We don't have a biography for Dr. John Martin yet. Hang in there, or go ahead and contribute one.
Appearances
Beverly Hills, 90210
Guest cast, played by Michael Durrell
- Episode 3x28: Something in the Air (May 12, 1993)
- Episode 4x14: Windstruck (Dec 15, 1993)
- Episode 5x02: Under the Influence (Sep 14, 1994)
- Episode 5x09: Intervention (Nov 2, 1994)
- Episode 5x15: Christmas Comes This Time Each Year (Dec 21, 1994)
- Episode 6x01: Home Is Where the Tart Is (Sep 13, 1995)
- Episode 6x09: Earthquake Weather (Nov 6, 1995)
- Episode 6x11: Offensive Interference (Nov 15, 1995)
- Episode 6x13: Courting (Nov 29, 1995)
- Episode 6x18: Snowbound (Jan 17, 1996)
- Episode 6x22: All This and Mary Too (Feb 21, 1996)
- Episode 6x30: Ray of Hope (May 15, 1996)
- Episode 7x07: Fearless (Oct 30, 1996)
- Episode 7x12: Judgment Day (Dec 11, 1996)
- Episode 7x13: Gift Wrapped (Dec 18, 1996)
- Episode 7x14: Jobbed (Jan 8, 1997)
- Episode 7x21: Straight Shooter (Feb 26, 1997)
- Episode 7x23: Storm Warnings (Mar 19, 1997)
- Episode 7x24: Spring Breakdown (Apr 2, 1997)
- Episode 7x31: Graduation Day (1) (May 21, 1997)
- Episode 7x32: Graduation Day (2) (May 21, 1997)
- Episode 8x01: Aloha, Beverly Hills (1) (Sep 10, 1997)
- Episode 8x02: Aloha, Beverly Hills (2) (Sep 10, 1997)
- Episode 8x17: The Elephant's Father (Jan 21, 1998)
- Episode 8x19: Crimes and Misdemeanors (Feb 4, 1998)
- Episode 8x22: Law and Disorder (Mar 4, 1998)
- Episode 8x23: Making Amends (Mar 11, 1998)
- Episode 9x03: Dealer's Choice (Sep 30, 1998)
- Episode 9x21: I Wanna Reach Out and Grab Ya (Apr 14, 1999)
- Episode 10x10: What's in a Name (Nov 17, 1999)
- Episode 10x12: Nine Yolks Whipped Lightly (Dec 22, 1999)
- Episode 10x16: The Final Proof (Feb 9, 2000)
- Episode 10x17: Doc Martin (Feb 16, 2000)