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Dr. Joseph F. Demario, DO

Internal Medicine

  • 6 Market Plaza Way
    Mechanicsburg, PA 17055
  • 1 Location
  • (717) 766-0228

Dr. Demario's Overview

Dr. Joseph F. Demario graduated from the Des Moines University College of Osteopathic Medicine in 1994. He works in Mechanicsburg, PA and specializes in Internal Medicine. Dr. Demario is affiliated with Holy Spirit Hospital.

Gender: Male

Languages Spoken: English

Dr. Demario's Experience

Years in Practice: 21

Dr. Demario's Specialties

Internal Medicine

Dr. Demario's Education & Training

Medical School: Des Moines University College of Osteopathic Medicine; Graduated 1994

Dr. Demario's Accepted 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
  • View More

Dr. Demario's Office Information & Appointments

Office Locations

Holy Spirit Behavioral Health Services
Internal Medicine Merchancisburg

6 Market Plaza Way
Mechanicsburg, PA 17055
(717) 766-0228


Office Hours and Information

Fax: (717) 766-8122

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

Monday 8:00 AM - 4:00 PM
Tuesday 8:00 AM - 4:00 PM
Wednesday 8:00 AM - 4:00 PM
Thursday 8:00 AM - 4:00 PM
Friday 8:00 AM - 4:00 PM
Saturday Closed
Sunday Closed

Other Physicians in Dr. Demario's Practice

Dr. Demario's Hospital Affiliations

Office Locations