Dr. Parry is a 1981 graduate of the University of Colorado School of Medicine. He served his internship at Georgetown Medical Service, D.C. General Hospital, and his residency at Baystate Medical Center, Tufts University in Massachusetts where he also served as Chief Resident and Clinical Instructor of Medicine.  He is Board Certified in Internal Medicine and is a member of: The Fairfax County Medical Society, American Society of Internal Medicine, the American Medical Association and the American College of Physicians. He is a recipient of The AMA Physician Recognition Award For Continuing Medical Education, is listed as one of the Washington DC Area's top Primary Care physicians in Consumer's Checkbook 1999 & 2005, and is listed in the Consumers’ Research Council of America’s “Guide to America’s Top Physicians” 2007 Edition.  Dr. Parry is affiliated with Reston Hospital Center.

Practice Philosophy:
Exceptional medical care is a marriage of knowledge, concern, and communication. Patient care should extend far beyond lab work and medication. I believe in preventive health care and issues concerning life style, stress, and mental health, with special interest in anxiety and stress-related illness.  I also enjoy my work with adolescents and men's health issues.