Susan Grey



Susan Grey was the second wife of Thatcher Grey (Meredith Grey's father), she has two children named Lexie and Molly.

She is Meredith Grey's stepmother. Meredith often refers to her as her "surrogate mother." Susan was always aware of Thatcher's first wife and daughter, and had reached out to Meredith, offering to include her in their family and encouraging her to develop a relationship with Thatcher.

At first, Meredith was resistant to Susan's desire to mother her, claiming she already had a mother but when Ellis Grey died, Meredith was reached out to again. Meredith grudgingly accepted it and as a result, the two bonded and became friendly.

One day, she went to the clinic complaining of long-lasting hiccups. She was fine at first and was put in for surgery but while being operated on, she died suddenly, following a rare complication from a routine procedure to treat her hiccups and acid reflux problems.