M.D. degree (University of Kansas); Board certified in
Anatomic and Clinical Pathology, Neuclear Medicine and Family Practice,
Principle Investigator on
Skylab 1, 2 and 3 (Hematology/Immunology); Flight
Surgeon and Chief of Clinical Laboratories, Manned Spacecraft Center
(1964-1971); Flight Surgeon and Chief of Medical Operations, Johnson Space
Center (1980-1982); Flight Surgeon, Chief of International Space Medicine,
Johnson Space Center, 1999 - 2007; now retired; semi finalist for the first
Spacelab selection group (nominated by the National Academy of Science), but
not selected.