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  • Gastroenterology, Family Medicine, Hepatology
  • Accepting new patients
  • 51 years of experience
  • Prodigest Gastroenterology And Hepatology Associates 5750 Downey Ave Ste 202, Lakewood, CA 90712
  • (562) 634-4939

Brief Intro

Dr. Pantoja graduated from the Universidad De Chile Facultad De Medicina in 1974. He works in Lakewood, CA and 2 other locations and specializes in Hepatology, Gastroenterology and Family Medicine. Dr. Pantoja is affiliated with Uci Health Lakewood.

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Education Background

RESIDENCY

Lac Usc Medical Center

MEDICAL SCHOOL

Universidad De Chile Facultad De Medicina - 1974

Languages Spoken

  • English
  • Spanish

Location & Hours

  • Prodigest Gastroenterology And Hepatology Associates
  • 5750 Downey Ave Ste 202, Lakewood, CA 90712
  • Mon:9:00 am - 7:00 pm
    Tue:9:00 am - 7:00 pm
    Wed:9:00 am - 7:00 pm
    Thu:9:00 am - 7:00 pm
    Fri:9:00 am - 7:00 pm
    Sat:Closed
    Sun:Closed

Specialties Treated

  • Hepatology
  • Gastroenterology
  • Family Medicine

Conditions Addressed

  • Anal Fissure
  • Hemorrhoids
  • Gastritis and Duodenitis
  • Peptic Ulcer Disease
  • Rectal, Abdomen, Small Intestines, or Colon Cancer
  • Inflammatory Bowel Disease (IBD)
  • Chronic Pancreatitis
  • Celiac Disease
  • Malignant Neoplasm of Colon
  • Gastric Cancer
  • Diverticulitis
  • Anal or Rectal Abscess
  • Gastroesophageal Reflux Disease (GERD)
  • Benign Polyps of the Colon
  • Constipation
  • Diverticulosis
  • Esophagitis
  • Gastrointestinal Hemorrhage
  • Intestinal Obstruction
  • Cholelethiasis or Cholecystitis
  • Cirrhosis
  • Irritable Bowel Syndrome (IBS)
  • Acute Pancreatitis
  • Malignant Neoplasm of Esophagus
  • Infectious Liver Disease
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Procedures Performed

  • Sigmoidoscopy
  • Liver Biopsy
  • Colonoscopy

Insurance Accepted

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

  • Medical Mutual
  • UnitedHealthcare
  • Tricare
  • Aetna
  • Florida Blue: Blue Cross Blue Shield of Florida
  • Molina Healthcare
  • Blue Cross Blue Shield of Illinois
  • Blue Shield of California
  • Optum Health
  • Western Health Advantage
  • UnitedHealthcare Oxford
  • Easy Choice Health Plan
  • SCAN Health Plan
  • Blue Cross Blue Shield of South Carolina
  • Palmetto GBA
  • Health Net
  • Meritain Health
  • Cigna
  • Premier Health Plan
  • University of Arizona Health Plans
  • SelectHealth
  • CHAMPVA
  • Providence Health Plans
  • Hometown Health
  • Sanford Health Plan
  • Nippon Life Benefits
  • BLUE CROSS of CALIFORNIA
  • Blue Cross Blue Shield of Texas
  • Ambetter
  • Brand New Day
  • CareMore
  • STLDentalPlan| LLC
  • Medicare
  • L.A. Care Health Plan
  • Imperial Health Plan of California
  • The Health Plan of the Upper Ohio Valley, Inc.
  • Premera Blue Cross
  • Bright Health
  • Inland Empire Health Plan
  • Aetna Better Health
  • Humana
  • Oscar Health Insurance
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  • Cancer 86
  • Cardiology, Heart & Vascular Surgery 79
  • Orthopedics 161
  • Neurology & Neurosurgery 120
  • Gastroenterology & GI Surgery 149
  • Pulmonology & Lung Surgery 161
  • Diabetes & Endocrinology 65
  • Children's Hospital 18
  • Urology 149
  • Psychiatry 91
  • Geriatrics 143
  • Rehabilitation 73
  • Obsterics & Gynecology 23
  • Ophthalmology 8
  • Ear, Nose & Throat 10
  • Rheumatology 4
  • Long Term Care 19
  • Maternity Care (Uncomplicated Pregnancy) 99