Dr Kelly is the ninth episode of Season 2 of the College Years.
Kelly's well-paying job as a waitress has her reconsidering her thoughts of becoming a doctor.
- Mark-Paul Gosselaar as Zack Morris
- Mario Lopez as A.C. Slater
- Dustin Diamond as Samuel 'Screech' Powers
- Anne Tremko as Leslie Burke
- Kiersten Warren as Alex Tabor
- Bob Golic as Michael Rogers
- Tiffani Thiessen as Kelly Kapowski (as Tiffani-Amber Thiessen)
- Tony Rizzoli as Mr. Savio
- Donna Barnes as Debi
- Diana Tanaka as Dr. Wong
- Ric Coy as Frat Guy
- Martin Davis as Customer
- Bryan Hopkins as Guy #2