Mr. Gibson

Mr. Gibson is the husband of Penny Gibson who flirted with Addison Montgomery-Shepherd.

History
His wife was in the hospital on bed rest for seven weeks. When it came near time for her to have her c-section, Addison took over her regular OB and started treating her. While Addison was treating his wife, Mr. Gibson began to flirt with her, comparing her to a young Catherine Deneuve and having lunch with her. However, once his child was born, he immediately turned his attention to his wife and baby, barely acknowledging Addison when she came to check on them.

Penny Gibson
He is married to Penny Gibson. They have one child together.

Addison Montgomery-Shepherd
While his wife was on bed rest, he started flirting with Addison, saying she resembled a young Catherine Deneuve. She was flattered by the attention, but as soon as his child was born, he immediately started ignoring her.

Familial
He has one child with his wife.