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Dr. Mary C. Gamache, MD

Cardiovascular Disease

  • (314) 251-1700

Dr. Gamache's Overview

Dr. Mary C. Gamache graduated from the Saint Louis University School of Medicine in 1985. She works in Saint Louis, MO and specializes in Cardiovascular Disease. Dr. Gamache is affiliated with Mercy Hospital Saint Louis.

Dr. Gamache's Experience

Years in Practice: 30

Dr. Gamache's Specialties

Cardiovascular Disease

Dr. Gamache's Education & Training

Medical School: Saint Louis University School of Medicine; Graduated 1985

Dr. Gamache'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. Gamache's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Anthem Blue Preferred Select
  • Anthem Direct Access w/HSA MO
  • BCBS Blue Card PPO
  • CIGNA Open Access Plus
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Dr. Gamache's Office Information & Appointments

Office Locations

Mercy Clinic
Mercy Heart And Vascular

625 S New Ballas Rd Ste 2030
Saint Louis, MO 63141
(314) 251-1700


Office Hours and Information

Fax: (314) 251-1701

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 8:30 AM - 4:00 PM
Tuesday 8:30 AM - 4:00 PM
Wednesday 8:30 AM - 4:00 PM
Thursday 8:30 AM - 4:00 PM
Friday 8:30 AM - 4:00 PM
Saturday 8:00 AM - 5:00 PM
Sunday 8:00 AM - 5:00 PM

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Dr. Gamache's Hospital Affiliations

Office Locations

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