Marcus Welby, M.D. has 7 seasons.

Marcus Welby, M.D. has 171 episodes.

The key characters in Marcus Welby, M.D. are Dr. Marcus Welby (Robert Young), Dr. Steven Kiley (James Brolin), Consuelo Lopez (Elena Verdugo).

Marcus Welby, M.D. was directed by Marc Daniels, Leo Penn, Jeannot Szwarc, Daniel Petrie, Jerry London, Richard Benedict, John Erman, Philip Leacock, Joseph Pevney, Steven Spielberg, Nicholas Colasanto, Bernard McEveety.

Marcus Welby, M.D. was produced by David J. O'Connell.

The show is about doctors Marcus Welby, a general practitioner and Steven Kiley, Welby's young assistant. The two try to treat people as individuals in an age of specialized medicine and uncaring doctors.

Marcus Welby, M.D. is rated TV-14.

Marcus Welby, M.D. is a Drama show.

Marcus Welby, M.D. has an audience rating of 7 out of 10.

Marcus Welby, M.D. episodes are 60 m long.

No, this show was canceled after 7 seasons.