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Dr. William J. Parker, MD

Family Medicine

Dr. Parker's Overview

Dr. William J. Parker graduated from the Medical College of Wisconsin School of Medicine in 1978. He works in Fitchburg, MA and specializes in Family Medicine. Dr. Parker is affiliated with Health Alliance Hospital and St Vincent Hospital.

Dr. Parker's Experience

Years in Practice: 37

Dr. Parker's Specialties

Family Medicine

Dr. Parker's Education & Training

Medical School: Medical College of Wisconsin School of Medicine; Graduated 1978

Dr. Parker's Rating

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Dr. Parker's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • BCBS MA Blue Care Elect PPO
  • BCBS MA HMO Blue with Managed Care Behavioral Health
  • BCBS MA Preferred Blue PPO
  • CIGNA LocalPlus
  • View More

Dr. Parker's Office Information & Appointments

Office Locations

Reliant Medical Group

370 Lunenburg St
Fitchburg, MA 01420
(978) 343-2775


Office Hours and Information

Fax: (978) 343-7150

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday Closed
Sunday Closed

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Dr. Parker's Hospital Affiliations

Office Locations

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