David De Gaston, M.D.

Family Medicine, Internal Medicine, Primary Care


David De Gaston is accepting new patients.

Patient Rating


Primary Location

4801 SE 15th
Suite 300
Del City, OK 73115

David E. de Gaston, M.D., is a board-certified family medicine physician with INTEGRIS Health Medical Group Del City.

Dr. De Gaston graduated from University of Oklahoma College of Medicine and completed his residency at INTEGRIS Great Plains Family Medicine Residency Program. Before going into medicine, Dr. de Gaston was a systems engineer at Tinker Air Force for Lockheed Martin.

"I hope I can assist my patients in creating a lifetime of good health by starting with preventive visits. Taking time to check in with me can help prevent medical pitfalls in the future. I give my full attention to patients and consider their stories as we work together to build a long-term relationship."

Areas of Interest

  • Preventive medicine
  • Pediatrics
  • Adolescent medicine
  • Diabetes
  • Hypertension
  • Sports medicine
  • Musculoskeletal injuries

Dr. de Gaston calls Choctaw home with his wife and children. In his spare time, he enjoys woodworking, doing projects around the house and spending time with his family.

He’s fluent in Portuguese.

For your awareness, our providers at the INTEGRIS Health Medical Group Del City clinic follow the Centers for Disease Control and Prevention (CDC) recommendations for vaccinations. If you have any questions, please contact the clinic.

Accreditation / Boards
Family Medicine and Internal Medicine
English, Spanish, Portuguese
University of Oklahoma College of Medicine
Insurance Accepted
If you do not see your plan listed below, please contact our clinic to determine if we accept your insurance. Always call the office to confirm your insurance is accepted.

AARP Medicare Complete by UHC
Aetna Managed Choice
Aetna Medicare Advantage



David De Gaston, M.D.

Meet David De Gaston, M.D., a board-certified family medicine physician.

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