Return to Directory Christopher Armstrong Listed in Aerospace Medicine 200 Constitution Avenue, NWSuite S-3201Washington 20210USA 202-513-6916 Return to Directory Overview Map & Directions Contact/Other First Name Christopher Last Name Armstrong Degree MD, MPH Company Department of Labor Email armstrong.christopher@dol.gov 2nd Medical Specialty Occupational Medicine Directions to listing From: Current location Specific Address Travel Mode: DrivingPublic TransitWalkingCycling Contact listing owner Send Message to listing owner Name Email Phone Number Message