Background
Sommer, Mary Margaret St. John was born on January 5, 1940 in Long Beach, California, United States. Daughter of James Stewart and Zenie Elizabeth (Walker) St. J.
Sommer, Mary Margaret St. John was born on January 5, 1940 in Long Beach, California, United States. Daughter of James Stewart and Zenie Elizabeth (Walker) St. J.
Graduated from high school, Los Angeles.
Private practice, Los Angeles, 1955-1978, 81-88, Oceanside, California, 1978-1981, Sant Maria, since 1988.
Married Errol Dey Sommer, June 27, 1959 (divorced November 1962). 1 child, Robert Stewart.