Aaron Fieker DO

Gastroenterology Physician
  • Warren Clinic, 6600 S Yale Avenue, Suite 1400, Tulsa, OK 74136, (918) 488-6001, Accepting new patients
  • Gastroenterology Specialists, 10210 E 91st Street, Tulsa, OK 74133, (918) 940-8500, Accepting new patients

Conditions Treated

  • Acid reflux/GERD
  • Benign colon tumors
  • Diarrhea
  • Barrett's esophagus
  • Colon cancer risk
  • Difficulty swallowing

Specialized Treatments

  • Colon tumor/polyp removal (colonoscopy)
  • Screening colonoscopy
  • Upper endoscopy (with biopsy)
  • Diagnostic colonoscopy (with biopsy)
  • Upper endoscopy

Insurances Accepted

Most common in Oklahoma

Aetna
Ambetter Health
Blue Cross and Blue Shield of Oklahoma
Cigna
CommunityCare
Humana
UnitedHealthcare

Others

Allina Health
Anthem Blue Cross and Blue Shield
Blue Cross and Blue Shield of Montana
Blue Cross and Blue Shield of Texas
Blue Cross Blue Shield
Blue Cross Blue Shield of Massachusetts
Blue Cross Blue Shield of Michigan
Centene
Dignity Health
Excellus BlueCross BlueShield
Hartford HealthCare
Harvard Pilgrim
HCSC
HealthPartners
Highmark
Medica
Medicare
Mending
Meritain Health
MultiPlan
Oscar
QualChoice
Regence BlueCross BlueShield
Surest
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.

Claim this Profile

Other matched specialists

Loading other matched specialists