Ken Zweig, MD

Clinical Expertise:

Dr. Zweig’s focus on sleep disorders and hypertension go hand in hand with his mission to improve patient health through behavioral change. He also helps patients improve their overall mental and physical health through a holistic approach to treatment that focuses on nutrition, exercise and managing stress.

Dr. Zweig is an assistant professor at both Georgetown and George Washington University Medical Schools. Prior to joining NVFP, Dr. Zweig served 15 years at General Medicine Internal Group, P.C. in Arlington, and was on the board for the HealthConnect Accountable Care Organization. He volunteered with the Virginia Hospital Center Honduras Medical Brigade to provide healthcare to remote villages in Honduras.

When I’m Not Working:

Dr. Zweig currently resides in Arlington, VA with his wife and daughter. He enjoys spending as much time outside as possible, preferably with his family. He bikes regularly, often as his commute to NVFP, and skis whenever he gets the chance. Dr. Zweig is originally from Pittsburgh, and loves anything related to that city, but especially loves the Steelers. He also has recently started to learn guitar, though he likely won’t be giving a live concert any time soon!

Bicyclist standing next to bike with arms raised in celebration

Awards & Recognitions:

  • Washingtonian Top Doc, 2015, 2022

  • Patients’ Choice Award, Northern Virginia Magazine, 2015

  • Top Doctor Award, Northern Virginia Magazine, 2016

Educational Background & Training:

  • Doctor of Medicine degree from The Ohio State University College of Medicine

  • Internal Medicine Residency at Georgetown University, School of Medicine

  • Chief Resident at Georgetown University, School of Medicine

What Patients Have Said About Me

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Navigating the New Landscape of Chronic Pain Management


*Originally published on on March 12, 2024.  Strategies for chronic pain beyond medication Key points The misuse of narcotic pain medications for chronic pain has led to an addiction…