1970 · 24 episodes

September 22, 1970 · 1h
After a successful diet, a teenager gets caught up in the swinging set, leading to VD.

September 9, 1970 · 1h
An attorney refuses to step down from a case after Dr. Welby tells him he has a terminal disease.

October 6, 1970 · 1h
Dr. Kiley's brother believes he is dying and refuses to seek help.

October 13, 1970 · 1h
The efforts of Dr. Welby and Kiley to battle a flu epidemic are complicated by a rich hypochondriac.

October 20, 1970 · 1h
A psychiatrist discovers he is the victim of a fatal form of sclerosis.

October 27, 1970 · 1h
The mother of a retarded child is forced to realize that she must allow the child to live with foster parents.

November 10, 1970 · 1h
Dr. Welby tries to help a scientist, Vic Rivera, who appears to be suffering from drug-induced symptoms so serious he fears he will die or become completely incapacitated.

November 17, 1970 · 1h
Just before her marriage, a young woman discovers she is a victim of a form of leprosy.

November 24, 1970 · 1h
A young epileptic's effort to hide his affliction endanger his life.

December 1, 1970 · 1h
A proud young father refuses to bring his supposedly mentally challenged son to a free clinic for treatment.

December 8, 1970 · 1h
Dr. Welby suspects a young nurse is suffering from a hereditary muscular disease.

December 15, 1970 · 1h

December 22, 1970 · 1h

January 5, 1971 · 1h

January 19, 1971 · 1h

January 26, 1971 · 1h

February 2, 1971 · 1h

February 16, 1971 · 1h

February 23, 1971 · 1h

March 2, 1971 · 1h

March 9, 1971 · 1h

March 16, 1971 · 1h

March 23, 1971 · 1h

March 30, 1971 · 1h