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Dr. Douglas E. Terzignia, DO


  • (727) 584-7706

Dr. Terzignia's Overview

Dr. Douglas E. Terzignia graduated from the Nova Southeastern University College of Osteopathic Medicine in 1990. He works in Largo, FL and specializes in Neurology. Dr. Terzignia is affiliated with Largo Medical Center Indian Rocks, Mease Countryside Hospital, Mease Dunedin Hospital and Morton Plant Hospital.

Dr. Terzignia's Experience

Years in Practice: 25

Dr. Terzignia's Specialties


Dr. Terzignia's Education & Training

Medical School: Nova Southeastern University College of Osteopathic Medicine; Graduated 1990

Dr. Terzignia's Rating

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Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
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Dr. Terzignia's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • CIGNA LocalPlus
  • CIGNA Open Access Plus
  • Coventry Employer Group HMO/Open Access - FL
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Dr. Terzignia's Office Information & Appointments

Office Locations

Diagnostic Clinic

1301 2nd Ave SW
Largo, FL 33770
(727) 584-7706


Office Hours and Information

Fax: (727) 585-4807

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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Office Locations

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