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  • Gastroenterology, Internal Medicine
  • Accepting new patients
  • 24 years of experience
  • Mercy Clinic Digestive Disease - Lake Saint Louis 200 Brevco Plz Ste 208, Lake Saint Louis, MO 63367
  • (636) 561-9020

Brief Intro

Dr. Hajjafar graduated from the Northeastern Ohio University College of Medicine and Pharmacy in 2001. Dr. Hajjafar works in Lake Saint Louis, MO and 2 other locations and specializes in Gastroenterology and Internal Medicine. Dr. Hajjafar is affiliated with Ssm Health Saint Louis University Hospital.

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Education Background

MEDICAL SCHOOL

NORTHEASTERN OHIO UNIVERSITY COLLEGE OF MEDICINE AND PHARMACY - 2001

Languages Spoken

  • English
  • Spanish

Location & Hours

  • Mercy Clinic
  • 200 Brevco Plz Ste 208, Lake Saint Louis, MO 63367
  • Mon:9:00 am - 4:30 pm
    Tue:9:00 am - 4:30 pm
    Wed:9:00 am - 4:30 pm
    Thu:9:00 am - 4:30 pm
    Fri:9:00 am - 4:30 pm
    Sat:Closed
    Sun:Closed

Specialties Treated

  • Gastroenterology
  • Internal Medicine

Conditions Addressed

  • Esophagitis
  • Constipation
  • Peptic Ulcer Disease
  • Cirrhosis
  • Gastrointestinal Hemorrhage
  • Cholelethiasis or Cholecystitis
  • Hemorrhoids
  • Rectal, Abdomen, Small Intestines, or Colon Cancer
  • Diverticulosis
  • Benign Polyps of the Colon
  • Gastroesophageal Reflux Disease (GERD)
  • Inflammatory Bowel Disease (IBD)
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Insurance Accepted

* Insurance information may change frequently. Please verify directly with the provider (doctor/clinic).

  • Healthlink
  • Transamerica
  • Aetna
  • Tricare
  • UnitedHealthcare
  • Wellcare
  • Golden Rule
  • HealthPartners
  • Mutual of Omaha
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  • Cancer 20
  • Cardiology, Heart & Vascular Surgery 20
  • Orthopedics 39
  • Neurology & Neurosurgery 26
  • Gastroenterology & GI Surgery 37
  • Pulmonology & Lung Surgery 39
  • Diabetes & Endocrinology 12
  • Children's Hospital 10
  • Urology 30
  • Psychiatry 38
  • Geriatrics 39
  • Rehabilitation 29
  • Obsterics & Gynecology 6
  • Ophthalmology 1
  • Ear, Nose & Throat 3
  • Rheumatology 1
  • Long Term Care 7
  • Maternity Care (Uncomplicated Pregnancy) 23