|Occupation||Physician, formerly Paramedic|
|Title|| Intern (2006- 2007)|
|Family||Mike Gates (father)|
|Spouse||Samantha Taggart (girlfriend)|
|Behind the scenes|
|First episode|| "The Human Shield" (guest)|
"Graduation Day" (regular)
|Last episode||"And in the End..."|
|Appearances||65 episodes (see below)|
Tony Gates is a major character in ER.
To be added.