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Dr. Mario Morales, MD

Dr. Mario Morales, MD

Age 52 General Surgery M
Star rating icon (13) 13 reviews
Accepting New Patients


Dr. Mario Morales, MD is a general surgery specialist in Bridgeton, MO. Dr. Morales completed a residency at University Hospital and Clinics. He currently practices at SSM Weight Loss Institute and is affiliated with SSM Health DePaul Hospital - St. Louis. He accepts multiple insurance plans. Dr. Morales is board certified in General Surgery.


  • Ssm Depaul Hospital Weight Loss Institute, Fellowship Hospital — 2010
  • University Hospital and Clinics, Residency Hospital — 2009
  • Santa Barbara Cottage Hospital, Internship Hospital — 2005
  • University of California School of Medicine - San Diego, Medical School — 2004

Insurance Accepted

  • Aetna
  • Anthem
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan

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Very thorough, has excellent bedside manner.
Delissa Jones — Dec 14, 2020
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Dr. Mario Morales, MD
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Frequently Asked Questions

Dr. Morales frequently treats Gastric Bypass Surgery, Laparoscopic, Abdominal Pain, and Hiatal Hernia.  

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Hospital Affiliations

  • SSM Health DePaul Hospital - St. Louis


  1. SSM Weight Loss Institute

    1. 1
      SSM Health Medical Group
      12266 De Paul Dr Ste 310, Bridgeton, MO 63044 Existing Patients: (314) 344-7831
  1. SSM Health Weight Management Services

    1. 2
      SSM Health Weight Management Services
      12266 De Paul Dr Ste 210, Bridgeton, MO 63044 Existing Patients: (877) 477-6954