Marcus Welby, M.D.

Marcus Welby, M.D.
Marcus Welby, M.D. title card
Created by	David Victor
Starring	Robert Young James Brolin
Theme music composer	Leonard Rosenman
Country of origin	United States
Original language	English
No. of seasons	7
No. of episodes	170 (list of episodes)
Production
Executive producer	David Victor
Producer	David J. O'Connell
Camera setup	Single-camera
Running time	60 minutes
Production company	Universal Television
Original release
Network	ABC
Release	September 23, 1969 (1969-09-23) – May 4, 1976 (1976-05-04)
Infobox instructions (only shown in preview)

Marcus Welby, M.D. is an American medical drama television series that aired on ABC from September 23, 1969, to May 4, 1976. It starred Robert Young as the title character, a family practitioner with a kind bedside manner, who made house calls and was on a first-name basis with many of his patients; James Brolin as his partner Steven Kiley, a younger doctor; and Elena Verdugo as Consuelo Lopez, Welby and Kiley's dedicated and caring nurse/office manager.

Marcus Welby, M.D. was produced by David Victor and David J. O'Connell through Universal Television, which was then an MCA company. The pilot, titled "A Matter of Humanities", had aired as an ABC Movie of the Week on March 26, 1969.