Doc Samson

Doc Samson is Dr. Leonard Samson, a psychiatrist who exposed himself to a controlled gamma ray treatment, giving himself superhuman strength and a mane of green hair. Though far less powerful than the Hulk, Doc Samson has been one of the Hulk's most important supporting characters — sometimes ally, sometimes adversary, always trying to understand and help Bruce Banner. His dual role as therapist and gamma-powered hero makes him one of Marvel's most unique supporting characters.

Doc Samson Comics