Kadie E. Leach, MDInternal Medicine located in Lanham, MDDr. Kadie E. Leach has been an internist in the metropolitan area of Washington, DC over the last 30 years. She graduated from medical school at the University of the West Indies which practices holistic approach to medicine and preventive approach as done in England. She did her internal medicine residence at Prince Georges Hospital which was then an affiliate program of the University of Maryland. On completing the residency she took the position of medical director of the emergency services of Calvert Memorial Hospital in 1983.