Jo Karev

"Stop calling me princess! My mother left me at a fire station when I was two weeks old. I got bumped around foster homes 'til I was 16, when I took matters into my own hands and started living out of a car. I parked it behind the gym of my high school so I could sneak in and use the showers before class. My home-ec teacher, Ms. Schmidt, she let me do my laundry there for free. And, yeah, I got into good schools because I worked my ass off. And when I walked across that stage at graduation, I didn't have a cheering section filled with my richy-rich family. I had one person, Ms. Schmidt. That's it. She's the one who gave me this watch when I got the job. Her son works for the company."

- Jo Wilson

Jo Karev, formerly Brooke Stadler and Jo Wilson, is a surgical innovation fellow at Grey Sloan Memorial Hospital.

Early Life
At only five days old, Jo Wilson was left by her mother at a fire station. She was shuffled among numerous foster homes until age 16 when she began living independently out of her car. Her teacher, Ms. Schmidt, would let her into the school building early to use the school showers and to do laundry. Jo worked furiously to get through school, graduating as high school valedictorian and moving on to Princeton University, where she graduated cum laude. Wilson then attended Harvard Medical School, where she graduated at the top of her class. Wilson confessed to Alex Karev that Ms. Schmidt was the only person who supported her and thus the only one at her graduation.

Getting Married
During a conversation with Andrew DeLuca, Jo revealed that she is married. She said, "when I bought something wrong, he'd hit me in my face, or my stomach..." Being done with his abusive behavior, Jo fled to somewhere he'd never find her: Seattle. She claimed that if she tried to divorce him, he would find her. Jo kept her past confidential until after Alex proposed when she drunkenly confesses to Andrew that, that was the reason. She also admitted that 'Jo Wilson' isn't her real name. Her real name was 'Brooke Stadler'.

Becoming an Intern
Jo started her internship at Seattle Grace Mercy West Hospital shortly after the plane crash. She quickly learned, along with the other interns, to fear Meredith Grey, dubbing her Medusa. Meredith was put in charge of choosing an intern for the intern appy and she chose Jo. In surgery, Jo froze as expected when she ripped the cecum after removing the appendix and Meredith had to finish the surgery.

When she was found crying by Owen after the surgery, he told her not to stand in the hallway and cry, to cry somewhere else where he didn't have to see her. He explained to her that the intern appy is designed for her to fail and it sets her as the example. She then asked why Meredith was so mean. She knew that Meredith had been in a plane crash and wondered if that was why. Owen replied that Meredith isn't mean; she's strong.

When she wanted to scrub in on a surgery, she flirted with Callie to try to make it happen. However, Callie pointed out that Jo looked terrified that Callie might take her up on that offer, meaning she probably isn't into ladies. Callie told her not to trade sex for scrubbing in because that's skanky, to save it for actually getting to cut. Then she sent her to go suck up to Alex instead. He said no and when he saw her watching from the gallery, he sent her away. Later, when he scolded her for charting when she hadn't scheduled a consult for him, she began to cry, freaking him out. He invited her to scrub in on a surgery with him.

After dealing with the case of Kimmy's son, Jo revealed to Alex what her childhood had been like.

When given an opportunity to do something none of the other interns had done yet, Jo jumped at the chance. However, when she froze in the OR, she went to Arizona Robbins and told her what had happened, saying she believed Alex set her up to fail. Alex later came to her and told her that he was trying to let her do something cool, but she freaked out. She said she was paranoid because her life has taught her that she can't trust anyone, but he informed her that she needs to get over it.

At Bailey's wedding, she had a drink, so when the doctors were called back to the hospital after a motorcycle crash, she was unable to go with them. Instead, she continued to drink with Alex. They got drunk and broke into a hotel room, where they raided a mini-bar.

When she heard about the plan to sell the hospital for parts, she admitted to Alex that she was sad and didn't want not to see him anymore, because she liked that he would talk to kids about pulling tiny little men out of their bellies.

Relationship with Jason
Jo and the other interns started referring to Jason as "Chest Peckwell." Alex took an immediate distaste to him, even going so far as to gang up with a patient and Dr. Webber to prank him, to which Jason responded with a snide comment about "nailing Jo in the bathroom."

When she told Alex Karev that she was planning to move in with Jason, he was initially very angry with her. However, after working with Jason on a case, he told Jason that he was just protective of Jo because he had been in a similar situation to Jo as a child, though he never had it quite as bad as she did. He was unaware that Jo had not told Jason any of this. When Jo found out that Jason knew, she became angry with Alex for telling him.

After a heated fight which involved Jason hitting Jo, she fled to Alex's house. He settled her into his bed. When Alex showed up at the hospital with Jason, who had been severely beaten, Meredith and Cristina assumed that Alex had done it, but it turned out that Jo herself had done it. When he grabbed her arm, she fought him off and he fell back and hit his head on the fireplace. She claimed he was fine when she left and still yelling.

During the superstorm, Jo helped to bag the babies in the NICU and then later to teach the parents how to bag their own babies. Arizona told Alex that Jo was great that day and if he's going to take credit for making his ladies crazy, he should take credit for helping make them great. Alex found Jo later and confessed his love. They shared a kiss.

Getting Together with Alex
After their first kiss, Alex and Jo went to an on-call room to make out. Alex wanted to wait to do it at his house, but Jo reminded him that there was a tree in his house and removed her scrub top. They continued kissing until Jo asked them if he had sex with Heather and Leah in that particular room. He confirmed, but Jo decided she could move past this and they continued kissing. He got paged, and she asked him to ignore the page. This made her think about dead people so they gave up. They went to the ER to help out treating the storm victims, which was impeded by the fact that they were all low on supplies and that the electric charts were still down. Meanwhile, she and the other interns also waited for news on Heather, who was being operated on. In a supply closet, Jo talked to Alex about her fear that Heather would die, only ending up to start kissing him again. However, it turned out Alex also had had sex with other interns in that closet, so Jo decided it wasn't going to happen there and left.

After Heather's death, the mourning interns, who got the night off, decided they would all wait together for Heather's mother to arrive, as none of them wanted to do it on their own. They started looking for kind Heather stories to tell Maura and decided to look for Derek to hear about her talent for neurosurgery, but Meredith told them the mother wouldn't care about that and told them the story that she told George's mother back when he had died. Jo then met Alex in a lounge and told him that she and the others apparently weren't a tight group. They joked a little about the future of their relationship and he gave her a bottle of liquor that would help her and the others to come up with stories. Jo went to her fellow interns in the dressing room, where they started drinking. They realized that they knew nothing about each other, despite all the time they spent together. They decided to play circle of trust, during which Jo revealed to have been a street kid. Not long after, Maura Brooks arrived, and they stole Meredith's story. They then sat with her until Derek arrived to tell her what happened to Heather. Early in the morning, Derek met with the interns in the ER waiting room and thanked them for having stayed with Maura. He told them to go home, but Shane decided to ride out with the firefighters to the mudslide instead. Jo, Stephanie and Leah declared him crazy, but suddenly Stephanie stood up too and gave a speech that made it clear to Leah and Jo that they should stick together. Jo and Leah then got up too, and followed Stephanie and Shane to the ambulance bay to ride out to the mudslide with the firefighters.

After Heather's death, the interns began all sleeping at Alex's house and studying. Jo was waiting for Alex to proposition her so they could have sex and Alex was waiting because he thought she was still grieving, so he said they could stay there as long as they wanted. Jo went to the others and said that they needed to leave. That night, Jo went to Alex's house to wait for him. He came home and she said she was not an unfeeling person, but she wanted to have sex. He picked her up and carried her upstairs.

Fundraising Gala and Alex's Dad
At the fundraising gala, Jo spoke to donors on Alex's behalf, but pressured him to talk to them himself. When Alex left to go back to the hospital, Jo was upset. She went back to the hospital and found him drawing blood from himself. She believed he was doing drugs, but he corrected that he believed his father was in the hospital, so he was drawing blood to check. When the results came in, Alex decided he didn't want to know just before Jo told him that it was his father.

When the time came for Alex's father to be discharged, Jo got him set up for 28 days in a rehab facility. He declined and left the hospital.

When Alex didn't come home for several nights, Jo was concerned that he was seeing someone else, but she figured out that it was about Alex's dad.

Jimmy later returned in withdrawal. Jo treated him over Alex's objections. After speaking to Jimmy and telling him that Jimmy leaving when he was a kid was better for all of them, Alex went to the wedding and told Jo that they were all they needed and that they'd be together forever. She agreed, but didn't realize that he meant it as a marriage proposal. When Jimmy's wife came to the hospital after Alex lied to her and said that Jimmy was dead, Alex introduced Jo as his fiancée, confusing her. She confronted him about it, saying she wasn't leaving him, but she wasn't ready for marriage.

Callie's Trial
When Callie was sued by Travis Reed for malpractice, which led to the amputation of both of his legs, Jo testified on her behalf as she had scrubbed in on the surgery.

Non-Fraternization Policy
Jo was upset to hear about the non-fraternization policy. She said that since they spend so much time at the hospital, they don't have time to meet anyone else. When she found out that one of the residents had filed the claim that led to the policy, she immediately assumed that Stephanie had filed it and was cold toward her. She later went to Stephanie when she found out that April and Jackson were still together. She said that Stephanie filing the claim was ruining her life, but Leah confessed that she filed the claim and explained why she did it.

Jo and Alex staged a fake fight and breakup so that people wouldn't think they were together. They started to sneak around the hospital, but after a rendezvous in a supply room, which Richard discovered, they were called into a meeting with the board. Alex came in and called them hypocrites before leaving.

After Alex was suspended for violating the policy, Meredith began to look into options for them. She got them a love contract and said if they signed it, HR said it was okay if they continued to date. Alex was worried about Jo leaving him if he asked her to sign the contract.

When Alex presented Jo with the contract, she told him she wouldn't sign it. Alex later assured her that the contract wasn't a commitment and that she wouldn't count on him, but said that he wanted to kiss her whenever he wants to kiss her and the contract would allow him to do that.

Richard's Teachings
When a case came in of two sisters, one of whom had developed three kinds of cancer in her lifetime, Richard told the residents to do research on Li-Fraumeni, as that's the condition the girl had. They did the research and developed a treatment plan, but Rory Williams had already died.

At Richard's birthday party, Owen asked him to be director of the residency program because he noticed how well he'd been mentoring the residents.

Derek warned that he wasn't teaching enough, took all the residents to work on a case with him that he had rescheduled several times. As the OR wasn't available until 1 AM, he then took them to the ER to work on the incoming patients, including having them work on a patient who was already dead so they could work with real brain tissue. When a man came in with scissors puncturing his forehead, they took him into an OR for a controlled extraction. Jo extracted the scissors after Leah was unable to pull hard enough. Then they went back to the case of Nova Jenkins. Each of the residents took a turn to step up to the microscope and ask a question so they could learn.

While Jo was on scut, she was working on several cases at once. She found that she couldn't handle working on so many cases at once, as it put patients at risk. After a day of that, Jo overheard Owen and Richard talk about one of the residents not being cut out for surgery. Jo believed it was her.

Working with Callie
When a patient with tetanus had a spasm that snapped his arm, Jo was concerned that she had broken the patient's bone. She worked on the case with Callie. While working on the case, she discovered that she has a knack for ortho.

Jo was used for testing the emotion-reading machine Callie and Derek had gotten for their trial. She didn't have a positive response to the expected stimuli, but when Callie mentioned an ortho injury that came into the ER, Jo lit up. Jo continued to work with Callie on ortho cases and loved it. She worked with Callie on an ortho case after hearing that one of the residents was about to be fired. In an attempt not to get fired, she continued to suck up to the attendings. Callie noticed this and said that she needed to have grit if she planned to continue working on ortho.

Being Confronted by Paul
Years later, Paul was able to find Jo in Seattle and he confronted her. While they talked, he explained to her that he and his fiancee, Jenny, wanted to get married but they couldn't since he and Jo were still married. They later signed the divorce papers.

While Paul was distracted by Arizona, Jo was able to find Jenny and warned her of Paul's abusive tendencies. Jenny said that they were happy and denied any abuse, but Jo gave Jenny her card with her cell number on it in case she needed help. While Jo was in the resident's lounge, Paul came to her and said that Jenny told her what Jo had said and gave Paul Jo's card. He told her that he decided to keep it for himself.

When Paul became the victim of a hit-and-run, Jenny assumed that it was Jo who did it and thanked her for it. Jo later went with Jenny to confront Paul and vowed to tell the police about how he abused her. This angered Paul and he and tried to attack her, but hit his head and caused second-impact syndrome, causing his brain to swell and leaving him brain dead. Since Jo was still legally his wife, she was tasked with making his end-of-life decisions, which she used to donate his organs.

Meeting Her Mother
After she had her genome tested, Jo started wondering about her parents when the test linked her to someone who might be her first cousin. Intern Casey did some digging and, through the first cousin, he found out her mother's name and where she lived: Vicki Ann Rudin from Pittsburgh. After some debating, Jo decided to fly out there and meet her. While Vicki initially turned her down when Jo turned up at her house, she did show up later at the diner per Jo's request. Jo confronted Vicki with her anger over being left behind at the fire station, which led Vicki to reveal that Jo was the product of rape.

Jo had a hard time processing this and, after doing everything in her power to create a comfortable environment while treating Abby Redding, a patient who survived sexual assault, Jo stayed home from work, feigning sickness to avoid telling Alex what she had learned. Alex sent Link to see if maybe he could get through to her, but Jo mostly lashed out and resorted to drinking to get through the day. When Alex learned about the drinking, he threatened to go to Pittsburgh and find out about what happened himself, to which Jo responded that, if Alex ever threatened her again, she would leave him.

After more time passed by without any progress, Alex sent Meredith to talk to Jo, as Meredith was the only person who would understand the trauma Jo had been through. Meredith was able to get Jo to reveal what happened and get her to the hospital to ask Bailey for a leave of absence. Meredith also told Alex why Jo was so upset, and Jo finally admitted that she needed medical help. Alex helped Jo check herself into the psych ward to treat her depression.

Paul Stadler
Jo was married to Paul, but he was abusive. One incident left her with an almost ruptured kidney. Another time, he cracked her ribs and threw her across the living room floor. Unbeknownst to Paul, Jo was 7 weeks pregnant at the time, but had an abortion soon after, because she knew he would kill her if she ran away, but she also knew she could not raise a child under Paul's fear and violence. Later, she ran from him for good, and she knew that if she filed a divorce, he would find her and possibly harm her, so she changed her identity and started a new life in another city, still technically married to him.

Years later, Paul found Jo in Seattle and confronted her. He said to her that they needed to get divorced so that he and his fiancée can get married. They signed divorce papers.

When Paul became the victim of a hit-and-run, he suffered a concussion, but this was made worse when he injured his head on a bed frame and his brain began to swell, leaving him brain dead. Jo, who was still legally his wife as the divorce papers hadn't gone through yet, decided to donate his organs, stating that some good should come out of his death since his life brought evil.

Jason Myers
Jo had a crush on Jason when she started working at Seattle Grace Mercy West Hospital. Jo and the other interns gave Jason the nickname of Chest Peckwell. Eventually, Jo and Jason began a romantic relationship. However, Jason and Alex constantly butted heads over allegations that Alex had feelings for Jo. Alex would inform Jason of Jo's troubled past, causing an argument. During that argument, Jason physically harmed Jo, causing her to move out and end the relationship. It was later revealed that Jo nearly killed Jason when she fought back, even to the extent of a brain bleed. He demanded to see the police but was convinced otherwise after being threatened by Alex.

Alex Karev
Shortly after first meeting her and telling her that he likes "chicks with boy names," Jo assured Alex that as he had already slept with all of her friends, she wasn't interested in him. Alex frequently referred to Jo Wilson as "princess" due to her so-called 'prissy' manners and attitude. She revealed to Alex her past life difficulties and the two became close friends after bonding at Bailey's wedding. They got along very well and they often drank together. However, they hit a snag when Jo began dating Jason Myers. After a huge fight between Jo and Jason, Jo revealed to Alex that Jason had hit her during the argument. Alex admitted to Cristina that he loved Jo, but that he was scared to tell her because of past failed relationships. During the superstorm, Alex finally admitted to Jo that he loved her and the couple shared a kiss. Since then, they have been dating. They hit a bit of a rocky patch when Alex's dad came into the hospital from a car crash related to drugs. Alex asked Jo to do a paternity test and he said he didn't want to know at the same time she said: "he's your father." Alex then proceeded to stalk his father at bars where he was performing. When Alex didn't come home for 3 nights in a row, Jo got worried. He then told her what was happening and they worked it out. Alex really knew he loved Jo then.

When Alex's father returned to the hospital going through withdrawal, Jo tried to handle him but found herself in over her head. Alex told her it wasn't her fault and that he'd been this way his whole life. At April's wedding, Alex told Jo that they would be together forever and were the only family each other needs. He said that if they do have kids, they will be great parents and will not need anyone else then share a passionate kiss. When Alex called Jo his fiancée, she told him that she didn't realize his speech at the wedding was a proposal and that she was not walking out on him, but she wasn't ready for marriage. She comforted Alex when his dad died.

When Leah issued a complaint to HR, the non-fraternization rule was put in place, forbidding unmarried couples of different authority levels to continue seeing each other. Alex and Jo faked a fight in front of the hospital, allowing them to believe they broke up while secretly staying together. Meredith gave Alex a love contract for them both to sign so they could continue working and seeing each other without getting into trouble. When Jo refused to sign it, Alex assured her that it wasn't a scary document to anything. She can't count on him because anything could happen at any minute. The contract just made it so that he could kiss her when he wants to. She signed and they shared a kiss. When Alex was offered a new job at a pediatric private practice, he sought Jo's advice and she was very supportive of him. She told him that working two jobs made him like a double agent which is very sexy. Alex took the job and Jo was very proud of him, telling him he'll do great.

Later Alex proposed to Jo. She did not give him an answer and said she had to think about it. When he asked for a real answer, she said no. She was at Joe's Bar with Stephanie later that day and she got drunk. Stephanie then left her in the hands of Andrew DeLuca. He then took Jo home. She told Andrew how she rejected Alex’s proposal, and that she didn’t want to. She confessed to him that she was married to a man who almost beat her to death. She then took off her shirt and pants in front of Andrew and she accidentally pulled him into the bed. Alex then walked in the apartment, and to him it looked like Andrew was trying to rape a drunk Jo, so Alex almost beat Andrew to death. Alex turned himself in after Andrew was brought to the hospital and went to jail, only to be bailed out by Meredith. Jo was frightened by this side of Alex and they broke up.

While Alex was working in the clinic, Jo was subpoenaed to testify at Alex’s trial, she told him she was married. She said that it could all come out in court and that’s why she couldn’t marry him. She wanted him to know if she just disappeared after the trial, it wasn’t because of him, it was because she didn’t want her husband to find her. Alex took this information and went to the DA to take the plea bargain he was offered. Andrew then heard about this and went to the DA to drop the charges.

Later, Alex went to find Jo’s husband, Paul Stadler, and confront him. He saw him but didn’t confront him because he knew it would make things worse. Alex then found out that Jo wouldn’t take him back because she was afraid he would hurt her. After Alex found this out, he went to Jo and confessed that he went to confront Paul, but he didn’t do anything. He assured her that he’s done stupid things, but he would never hurt her. Ever. Jo then kissed him and they got back together.

When Jo and Alex had a patient with a failed "HoCoPro", Pete, Jo waited for Alex after work with a sign that had "Homecoming?" written on it. Alex asked if Jo was aking him to a dance, but then Jo said that she wanted Alex to come home.

Jo saw how good Alex was with his patients, especially Kimmie and Charlie, so that night, when Alex came home, Jo had filled their apartment with candles. She started talking about how she and Alex together just made sense. Alex, realizing what was happening, went to find the engagement ring. When he coundn't find the ring, Jo showed him that she was wearing it. Jo knelt down in front of Alex and said, "You are my home, and you are my heart. Alex Karev, will you marry me?" Alex then kissed her and said, "That's a hell yes".

After Kimmie left the hospital, Alex was sitting in her patient room when Jo walked in and told him that she wanted to have kids with him, and that she also wanted to take his name when they got married because she'd never had the last name of anyone who loved her.

While stressing out about planning their wedding, April came to help them out. She told them she would plan their wedding, but when Alex was going through his bank account, he noticed something and didn't tell Jo for the rest of the day. That day, Nurse Olivia came back to the hospital with her son who has swallowed a whistle. Olivia then spent the day making fun of Alex for his past behavior, especially the time he gave her syphilis. When Olivia found out that Alex and Jo were engaged, she wished Jo "the best of luck with that". After Olivia and Alex talked, he was leaving and she said "She's too good for you" and to that Alex replied "You don't think I know that". But that night when Jo came home, she was worried about what Alex saw on his bank account and assured him that she didn't care if he was having money problems, but he told her there was too much money in the account and that his mother, Helen Karev, hadn't been cashing the checks he'd been sending her. Alex and Jo then went to Iowa only to find that Alex's mom was doing great and back at work. When his mom said that his presence was upsetting her, Jo took him to the batting cage to calm down. Alex then went back to the library and introduced Jo to his mom.

At their wedding, Jo and Alex ignored the superstitions and went to a private place together to have pre-wedding sex and found themselves in a shed. They then got locked in the shed and couldn't get out until Meredith and Andrew found them. At this point, Jo and Alex were late to their own wedding and they had to move locations because the wedding planner had an allergic reaction and there was blood all over everything. They all got on a ferryboat, and Maggie suggested Jo and Alex get married on the ferry, with Meredith officiating.

Atticus Lincoln
Link and Jo have known each other since they were undergrads. They waited tables at Jimmy's Crab Shack together. They describe themselves as being like brother and sister. When a girlfriend of his broke up with him, he was distraught and Jo came by his place to spend time with him even though he wanted to be alone. She insisted on staying and did his laundry for him. Her company helped him through that rough patch and he returned the favor when she returned from meeting her mother.

Stephanie Edwards
Jo and Stephanie had a strong friendship that developed throughout their residency, and were there for each other through their hardest times. Jo helped Stephanie get through Jackson leaving her for April, and Stephanie helped Jo when Alex and Jo broke up. Jo was devastated when Stephanie quit her job after the hospital fire. She attempted to fill the hole Stephanie left with Ben Warren.

Meredith Grey
When Meredith was publishing her abdominal wall transplant, she wanted to put Jo's name on the paper, but she also needed a picture, and Jo couldn't give a picture because then Paul would find her, so she asked Meredith to take her name off of the article. From that point on, Meredith was very protective of Jo and was even nice to her when Alex asked. Then when Paul surprised Jo at the hospital, Meredith was there to comfort her and to keep her safe from Paul. She comforted her by saying "You're Jo Wilson. I know exactly who you are." Meredith kept Alex from Paul, so Alex didn't kill him, and Meredith sat with Jo while she was signing the divorce papers. She also protected her when Paul came back and was threatening Jo for talking to Jenny, Meredith "called security" even though the phones weren't working. After that, when Meredith was dealing with the mini spleens in Judy Kemp, Jo wished that a mini-spleen situation would happen for a useful organ, which gave Meredith the idea for her contest entry: mini livers. Since Jo helped find an important piece, she put Jo as her partner for the contest, and they created their mini livers together. After Jo's return to the hospital, Meredith has taken on a sisterly role to Jo, helping her out whenever she needs help.

Career
Dr. Wilson graduated cum laude from Princeton University and Harvard Medical School. She obtained a spot at the most wanted residency-match, Seattle Grace Mercy West Hospital's surgical program.

Dr. Wilson was named by Meredith Grey as the most promising intern and was thus awarded the first surgery of the rotation, which is in fact given to interns they think will fail. As expected, she did fail to complete the surgery and while crying about it, Dr. Owen Hunt informed her that it was an exercise meant to be a learning experience. The surgery is "designed" for the chosen intern to fail to set an example for the other interns.

When Richard Webber asked Meredith to choose one of the residents to assist with the surgery on him, Jo Wilson was selected.

After assisting Dr. Torres in a surgery, Jo was caught in the backlash as Callie was sued for malpractice.

When a patient in the E.R. broke his arm due to a tetanic contraction, Jo scrubbed in with Callie on his fracture repair. She discovered a love of ortho and has since been scrubbing in with Callie often.

During Jo's fifth-year of residency, she has been chosen as Chief Resident. Since Callie's departure, she has been showing an interest in general surgery and has been scrubbing in with Meredith often. Her interest in general surgery has also led her to closely work with Meredith in the Grey Sloan Surgical Innovation Contest.

Towards the end of her fifth-year, MassGen offered Jo a minimally-invasive surgery fellowship. Meredith was also ready to offer her a general surgery attending position at Grey Sloan. Ultimately, she declined MassGen's offer and decided to stay in Seattle to become a Surgical Innovation Fellow.

Notes and Trivia

 * Jo dressed up as Tinkerbell for Halloween.
 * Jo frequently used Heather's deodorant without telling her.
 * She is allergic to wool.
 * As a teenager, Jo lived in her car.
 * Jo is very good at math.
 * Her screensaver is a picture of the Harper Avery Award.
 * She hates cats and beaches.
 * Jo sends out her laundry.
 * She has some anger problems.
 * Jo has been in jail before, and fears that if she loses her job as a doctor she will end up there again.
 * She won $1000 from Alex after betting on Shane to win when he was playing ping pong with Derek Shepherd for his rehab. She used the money to buy him a couch.
 * When Jo gets nervous, she gets hives and can't eat or she will throw up.
 * Jo kept a gun under the bed where she and Alex slept.
 * She stole 5 cars when she was younger.
 * Although a majority of her residency has been rotating in pediatric surgery, Jo has shown a keen interest in orthopedic surgery.  This interest faded when Callie left and Jo has been interested in general surgery under Meredith Grey's mentorship since.
 * She can cry on cue.
 * She's good at writing dirty text messages.
 * Jo once helped her old boyfriend rob a grocery store.
 * She once lived in Connecticut.
 * She is the second or third character to change her name after getting married, following Addison Forbes Montgomery and possibly Callie Torres. Callie was often referred to as Callie O'Malley, but it was never confirmed if she officially changed her name.

Notable Episodes
These episodes are Jo-centric or are otherwise very informative about her life.
 * Love Turns You Upside Down
 * Readiness is All
 * Family Affair
 * 1-800-799-7233
 * Personal Jesus
 * Old Scars, Future Hearts
 * All of Me
 * Silent All These Years

Memorable Quotes

 * Jo: You have a nice smile.
 * Callie: Thanks.
 * Jo: And, uh... just beautiful... eyes. You know, if you want to drab ... grab a drink later or ... Okay. I know this Mexican place...
 * Callie: Okay, okay, okay, you're flirting with me, which is really sweet or would be really sweet if you were into ladies, but I'm guessing that you're not a lady lover, 'cause you also look terrified that I might say yes. You're poking a bear, a very horny bear. And what would you do if the bear said yes? And there you'd be, trading sexual favors for ... I don't know what it is you want from me, so ... you're gonna have to tell me.
 * Jo: I was wondering if it would be possible to scrub in on your next surgery.
 * Callie: Okay, A, never trade sex for scrubbing in because that's just skanky. Save it for actually getting to cut. And B, you're giving coffee to the wrong person.


 * Alex: Why aren't you in the tunnels? Interns always hang out in the tunnels. This place smells like fish. Look, I don't know what your deal is, but you can't go around assaulting patients.
 * Jo: She's abandoning her baby.
 * Alex: Then let the cops handle it. It's not your job, princess.
 * Jo: Stop calling me princess! My mother left me at a fire station when I was two weeks old. I got bumped around foster homes 'til I was 16, when I took matters into my own hands and started living out of a car. I parked it behind the gym of my high school so I could sneak in and use the showers before class. My home-ec teacher, Ms. Schmidt, she let me do my laundry there for free. And, yeah, I got into good schools because I worked my ass off. And when I walked across that stage at graduation, I didn't have a cheering section filled with my richy-rich family. I had one person, Ms. Schmidt. That's it. She's the one who gave me this watch when I got the job. Her son works for the company.

Appearances
Jo Wilson Jo Wilson Jo Wilson