Our Doctors

Mary Valvano, MD

Mary Valvano, MD graduated from the University of Vermont School of Medicine. She is board certified in Emergency Medicine through the University of Pittsburgh Medical Center. She is also board certified in Lifestyle Medicine and has a special focus on maintaining aeromedical health without pills and procedures.

Dr. Valvano served on active duty in the United States Air Force where she met and married her husband who is a Delta Airlines pilot. She had been a Senior AME since 2018.

Peter Row, MD

Peter Row, MD is a New Hampshire native who graduated from Saint Anselm College and then Saint Louis University School of Medicine.

A physician since 1998, he is board certified in emergency medicine, and actively practicing in the Portsmouth Hospital System as the medical director at the Dover freestanding emergency department.

Dr. Row is also a certificated flight instructor teaching out of Air Direct Airways at the Boire Airfield in Nashua, New Hampshire (KASH). He instructs single and multiengine aircraft and teaches instrument flying.

Abe Timmons, DO

Abe Timmons, DO, MPH, is a graduate of the University of North Dakota, where his oldest son now attends the commercial aviation program. He completed medical school at the Kansas City University of Medicine and Biosciences, and completed residency at the Harvard School of Public Health.

He is board certified in Occupational Medicine, and has been an Aviation Medical Examiner since 2008, and a HIMS AME since 2011.

Col Timmons was a flight surgeon in the US Air Force for 8 years, and is currently the State Air Surgeon for the Massachusetts National Guard.