Background
MACMAHON, JAY was born on July 14, 1930 in San Francisco, California, United States.
MACMAHON, JAY was born on July 14, 1930 in San Francisco, California, United States.
University of California, Berkeley (Associate of Arts, 1950. Bachelor of Science, 1952). Boalt Hall, University of California (Juris Doctor, 1955).
Founder and First President, Marin County Estate Planning Counsel, since 1958.
Member, Committee of Taxation, State Bar of California, 1963-1966. Chairman, Marin County Probate Practice Manual Committee, since 1970.
Lecturer, University of California Extension, Continuing Education of the Bar and the State Bar of California, since 1972.
Working as a partner of KEATING. Admitted to the bar, 1955, California.
Marin County Bar Association (Secretary, 1959-1960). State Bar of California (Member and Advisor, Executive Committee of the Estate Planning, Trust and Probate Law Section). Lawyers Club of San Francisco.
Fellow, American College Probate Counsel.