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Dr. Margaret M. Sullivan, MD

Cardiovascular Disease

Dr. Sullivan's Overview

Dr. Margaret M. Sullivan graduated from the University of Texas Medical School at San Antonio in 2004. She works in Ennis, TX and specializes in Cardiovascular Disease. Dr. Sullivan is affiliated with Ennis Regional Medical Center.

Dr. Sullivan's Experience

Years in Practice: 11

Dr. Sullivan's Specialties

Cardiovascular Disease

Dr. Sullivan's Education & Training

Medical School: University of Texas Medical School at San Antonio; Graduated 2004

Dr. Sullivan's Rating

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Overall Rating

Physician

Dr. Sullivan's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • BCBS TX BlueChoice
  • CIGNA HMO
  • CIGNA Open Access Plus
  • CIGNA PPO
  • First Health PPO
  • View More

Dr. Sullivan's Office Information & Appointments

Office Locations

Ellis County Medical Assocs
Ellis County Medical Associates

802 W Lampasas St
Ennis, TX 75119
(972) 875-4700

Directions

Office Hours and Information

Fax: (972) 878-4527

Practice Website: ennisdocs.com

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 7:00 AM - 6:30 PM
Tuesday 7:00 AM - 6:30 PM
Wednesday 7:00 AM - 6:30 PM
Thursday 7:00 AM - 6:30 PM
Friday 7:00 AM - 6:30 PM
Saturday Closed
Sunday Closed

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Dr. Sullivan's Hospital Affiliations

Office Locations

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