Overview
Aaron Fieker is a Gastroenterologist in Tulsa, Oklahoma. Dr. Fieker is highly rated in 28 conditions, according to our data. His top areas of expertise are Viral Gastroenteritis, Colitis, Painful Swallowing, Gastrectomy, and Endoscopy.
His clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- HMO
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
6600 S Yale Ave, Suite 1400, Tulsa, OK 74136
6161 S Yale Ave, Tulsa, OK 74136
Additional Areas of Focus
Dr. Fieker has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
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Sanjay Sikka is a Gastroenterologist in Tulsa, Oklahoma. Dr. Sikka is highly rated in 13 conditions, according to our data. His top areas of expertise are Choledocholithiasis, Bile Duct Obstruction, Bile Duct Stricture, Pancreatectomy, and Endoscopy. Dr. Sikka is currently accepting new patients.
Eric Cottrill is a Gastroenterologist in Tulsa, Oklahoma. Dr. Cottrill is highly rated in 14 conditions, according to our data. His top areas of expertise are Esophagitis, Lower Esophageal Ring, Benign Esophageal Stricture, Gastrectomy, and Colonoscopy.
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Ajay Sangal is a Gastroenterologist in Muskogee, Oklahoma. Dr. Sangal is highly rated in 24 conditions, according to our data. His top areas of expertise are Lower Esophageal Ring, Benign Esophageal Stricture, Painful Swallowing, Gastrectomy, and Gastrostomy.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- ColitisDr. Fieker isDistinguished. Learn about Colitis.
- Viral GastroenteritisDr. Fieker isDistinguished. Learn about Viral Gastroenteritis.
- Advanced
- Angiodysplasia of the ColonDr. Fieker isAdvanced. Learn about Angiodysplasia of the Colon.
- Benign Esophageal StrictureDr. Fieker isAdvanced. Learn about Benign Esophageal Stricture.
- Bile Duct ObstructionDr. Fieker isAdvanced. Learn about Bile Duct Obstruction.
- Bile Duct StrictureDr. Fieker isAdvanced. Learn about Bile Duct Stricture.
- Chronic Erosive GastritisDr. Fieker isAdvanced. Learn about Chronic Erosive Gastritis.
- ColonoscopyDr. Fieker isAdvanced. Learn about Colonoscopy.
- Experienced
- AchalasiaDr. Fieker isExperienced. Learn about Achalasia.
- Acute PancreatitisDr. Fieker isExperienced. Learn about Acute Pancreatitis.
- Alcoholic CirrhosisDr. Fieker isExperienced. Learn about Alcoholic Cirrhosis.
- AnemiaDr. Fieker isExperienced. Learn about Anemia.
- AscitesDr. Fieker isExperienced. Learn about Ascites.
- Bacterial GastroenteritisDr. Fieker isExperienced. Learn about Bacterial Gastroenteritis.