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Dr. Gary E. Marsh, MD

Cardiovascular Disease

  • (562) 862-3684

Dr. Marsh's Overview

Dr. Gary E. Marsh graduated from the University of California, Irvine School of Medicine in 1962. He works in Downey, CA and specializes in Cardiovascular Disease. Dr. Marsh is affiliated with Lakewood Regional Medical Center, Los Alamitos Medical Center, PIH Health and PIH Health Hospital Downey.

Dr. Marsh's Experience

Years in Practice: 53

Conditions Treated by Dr. Marsh

  • Not Available

Procedures Performed by Dr. Marsh

  • Not Available

Dr. Marsh's Specialties

Cardiovascular Disease

Dr. Marsh's Education & Training

Medical School: University of California, Irvine School of Medicine; Graduated 1962

Dr. Marsh'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. Marsh's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna HMO Deductible Plan CA members only
  • Aetna Managed Choice POS Open Access
  • Aetna Savings Plus of CA
  • Aetna Signature Administrators PPO
  • CIGNA LocalPlus
  • CIGNA Open Access Plus
  • Great West PPO
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Dr. Marsh's Office Information & Appointments

Office Locations

Caremore Medical Group
Care More Medical Group

10000 Lakewood Blvd
Downey, CA 90240
(562) 862-3684


Office Hours and Information

Fax: (562) 231-1900

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

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

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Office Locations

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