Michael Lembeck (born June 25, 1948) is an American actor and television and film director.

His most notable acting role was as Julie Cooper (Mackenzie Phillips)'s husband, Max Horvath, on the sitcom One Day at a Time.

He appeared with his father, actor Harvey Lembeck, in an episode of The Partridge Family in 1971.

[citation needed] Lembeck is married to his second wife, retired actress Lorna Patterson.

Lembeck's work has received recognition from the Directors Guild of America, and the Academy of Television Arts and Sciences (also known as the ATAS).