Mario Diaz Abad, MD

Family Medicine and Internal Medicine
Duncannon, PA 17020 (2 other locations)
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Patients’ Perspective

  • Provides follow-up as needed

About Mario Diaz Abad MD

Mario Diaz Abad, MD is a health care provider primarily located in Duncannon, PA, with other offices in Hamilton, NJ and YARDLEY, PA. He has 38 years of experience. His specialties include Family Medicine and Internal Medicine.


Dr. Mario Diaz Abad has 3 locations

Holy Spirit Duncannon Center 51 Business Campus Way Ste 200 Duncannon, PA 17020
Meadow Health 2279 Highway 33 Ste 505 Hamilton, NJ 08690
Abad Mario D Office 1596 PAGE DR YARDLEY, PA 19067


Dr. Mario Diaz Abad has the following 2 specialties

Specialty Expertise

Dr. Mario Diaz Abad has the following 6 areas of expertise

  • Vaccination
  • Check-up
  • Heartburn
  • Physical
  • Weight Loss
  • Immunization


38 Years Experience

University Of The Philippines Manila College Of Medicine

Graduated in 1984

Dr. Mario Diaz Abad Accepts the Following Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Select
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • Capital BC Keystone Health Plan Central HMO
  • Capital BC PPO
  • CIGNA Open Access Plus
  • Coventry HealthAmerica HMO
  • Coventry HealthAmerica PPO
  • First Health PPO
  • Geisinger Health Plan
  • Geisinger Mrktplace Plans
  • Highmark Community Blue Flex EPO
  • Highmark Community Blue PPO
  • Highmark PPOBlue
  • MVP Liberty EPO/PPO
  • Personal Choice EPO
  • UHC Choice Plus POS
  • UHC Navigate HMO
  • UHC Navigate POS
  • UHC Optimum Choice Preferred POS
  • UHC Options PPO

More about Dr. Mario Diaz Abad

Dr. Abad graduated from the University of The Philippines Manila College of Medicine in 1984. He works in Duncannon, PA and 2 other locations and specializes in Family Medicine and Internal Medicine. Dr. Abad is affiliated with Geisinger Holy Spirit Hospital.

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