I am a board certified specialist in Emergency, Aerospace, and Occupational Medicine with 43+ years in clinical, academic, administrative, and military practices. Retired Colonel and Senior Flight Surgeon, US Air Force. Practicing occupational medicine with experience nationwide, recently with Exxon-Mobil, American Airlines, Sandia National Labs, Presbyterian Health Care System, and Concentra. Currently Medical Director, Duke City Occupational Healthcare in Albuquerque, New Mexico.