Dr. Marilyn Gregory Porter MD Pediatric Gastroenterologist

Dr. Marilyn Porter is a pediatric gastroenterologist in Oklahoma City, Oklahoma and is affiliated with multiple hospitals in the area, including Integris Baptist Medical Center and Mercy Hospital Oklahoma City. She received her medical degree from University of Oklahoma College of Medicine and has been in practice for 58 years. Dr. Porter accepts several types of health insurance, listed below. She is one of 2 doctors at Integris Baptist Medical Center and one of 5 at Mercy Hospital Oklahoma City who specialize in Pediatric Gastroenterology.

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Office Location

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Specialty & Clinical Interests

Pediatric Gastroenterologist: General Pediatric Gasteroenterology

Education & Medical Training

New York University School of Medicine
Residency, Pediatrics, 1958–1959

New York Presbyterian Hospital, Cornell Campus
Residency, Pediatrics, 1959–1960

University Hospital and Clinics, Oklahoma City
Residency, Pediatrics, 1957–1958

Integris Baptist Medical Center
Residency, Anatomic and Clinical Pathology, 1974–1975

University Hospital and Clinics, Oklahoma City
Internship, Transitional Year, 1956–1957

University of Oklahoma College of Medicine
Class of 1956

Certifications & Licensure

American Board of Pediatrics
Certified in Pediatric Gastroenterology

American Board of Pediatrics
Certified in Pediatrics

OK State Medical License
Active through 2014

Insurances Accepted

  • Aetna Choice POS II
  • Aetna HMO
  • BCBS Blue Card PPO
  • BCBS Illinois PPO
  • BCBS Minnesota Blue Cross Accord
  • BCBS Oklahoma BlueChoice
  • CIGNA HMO
  • CIGNA Open Access
  • CIGNA PPO
  • Coventry Oklahoma
  • First Health PPO
  • GHI PPO
  • Great West PPO
  • Horizon BCBS Direct Access
  • Horizon BCBS HMO
  • Horizon BCBS POS
  • Horizon BCBS PPO
  • Humana ChoiceCare Network PPO
  • Multiplan PHCS PPO
  • Multiplan PPO
  • Oxford Health Freedom
  • Oxford Health Liberty
  • QualCare HMO
  • QualCare PPO
  • United Healthcare - Direct Choice Plus POS
  • United Healthcare - Direct Options PPO

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