Patrick Koo MD

Gastroenterology Physician
  • Providence Medical Foundation, 1837 Sunny Crest Drive, Fullerton, CA 92835, (714) 446-5831, Accepting new patients

Conditions Treated

  • Abnormal weight loss
  • Anal bleeding
  • Bloating/gas
  • Acid reflux/GERD
  • Benign colon tumors
  • Blood in stool

Specialized Treatments

  • Abdomen CT
  • Abdomen X-ray
  • Diagnostic colonoscopy (with biopsy)
  • Stool test (blood)
  • Abdomen ultrasound
  • Colon tumor/polyp removal (colonoscopy)
  • Screening colonoscopy
  • Upper endoscopy (with biopsy)

Insurances Accepted

Most common in California

Aetna
Anthem Blue Cross and Blue Shield
Blue Shield of California
Cigna
Health Net
UnitedHealthcare

Others

Allina Health
Anthem HealthKeepers
Blue Cross and Blue Shield of Kansas City
Blue Cross Blue Shield
Blue Cross Blue Shield of Massachusetts
Blue Cross Blue Shield of Michigan
CalOptima Health
CDPHP
Dignity Health
EHN - Employer Health Network
First Health
Hartford HealthCare
Harvard Pilgrim
HealthPartners
HealthSmart
Highmark
Independence Blue Cross
Medica
Medicare
Meritain Health
MultiPlan
Oscar
Oxford Health Plans
Providence Health Plan
Regence BlueCross BlueShield
Regence BlueShield
SCAN Health Plan
Sentara Health Plans
TRICARE
UniCare
Wellcare
Wellmark Blue Cross and Blue Shield

Insurance coverage can vary by location and plan. Confirm directly with the provider's office when you schedule.

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