MD, Chulalongkorn Univ., Bangkok, Thailand, 1942
Ophthalmology, Univ. Pennsylvania, Philadelphia, PA, 1961
MHA, Baylor Univ., Waco, TX, 1968
Asst. Surgeon General, Army Medical Department, 1973
Chief, Dept Surgery, Phramongkutklao Hosp., 1969-72
Resident, Brooke General Hospital and Thailand, 1967-68