Gregory Powell
Experienced in Gallstones

Dr. Gregory Powell

Gastroenterology
Cleveland Clinic
Hillcrest Medical Building Atrium
6770 Mayfield Road, 
Mayfield Hts, OH 
On Staff At

Experienced in Gallstones
Cleveland Clinic
Hillcrest Medical Building Atrium
6770 Mayfield Road, 
Mayfield Hts, OH 
OverviewInsuranceLocationsSimilar Doctors

Overview

Gregory Powell is a Gastroenterologist in Mayfield Hts, Ohio. Dr. Powell is rated as an Experienced provider by MediFind in the treatment of Gallstones. His top areas of expertise are Collagenous Colitis, Diverticular Disease, Colitis, Colonoscopy, and Gastrectomy.

Residency
University Hospitals of Cleveland
Specialties
Gastroenterology
Licenses
Internal Medicine in OH
Hospital Affiliations
Cleveland Clinic
Hillcrest Hospital
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Ambetter
  • EPO
  • HMO
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
AultCare
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Buckeye Health Plan
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE-MEDICAID PLAN
CareSource
  • HMO
Cigna
  • EPO
  • HMO
  • PPO
CommuniCare Advantage
  • MEDICARE SNP
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medical Mutual
  • HMO
  • PPO
Oscar
  • EPO
  • HMO
  • PPO
Paramount
  • EPO
  • HMO
  • INDEMNITY
  • PPO
Primetime Health Plan
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE PART D
Provider Partners Health Plan
  • MEDICARE SNP
SummaCare
  • HMO
  • PPO
TeamCare
  • OTHER COMMERCIAL
The Health Plan
  • HMO
  • MANAGED MEDICAID PLAN
  • OTHER MEDICARE PART D
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Univera Healthcare
  • INSURANCE PLAN
  • MEDICARE MAPD
UPMC
  • EPO
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 25 Less Insurance Carriers -

Locations

Hillcrest Medical Building Atrium
6770 Mayfield Road, Mayfield Hts, OH 44124
Call: 440-312-4500

Additional Areas of Focus

Dr. Powell 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.

Non-Alcoholic Fatty Liver Disease
Nonalcoholic Steatohepatitis (NASH)
Similar Doctors
Tyler K. Stevens
Distinguished in Gallstones
Dr. Tyler K. Stevens
Gastroenterology
Distinguished in Gallstones
Dr. Tyler K. Stevens
Gastroenterology

Cleveland Clinic Main Campus

2049 East 100th Street, 
Cleveland, OH 
 (9.5 miles away)
216-444-2200
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Tyler Stevens is a Gastroenterologist in Cleveland, Ohio. Dr. Stevens is rated as an Elite provider by MediFind in the treatment of Gallstones. His top areas of expertise are Acute Pancreatitis, Hereditary Pancreatitis, Chronic Pancreatitis, Endoscopy, and Pancreatectomy. Dr. Stevens is currently accepting new patients.

Michael Pollack
Distinguished in Gallstones
Dr. Michael Pollack
Gastroenterology
Distinguished in Gallstones
Dr. Michael Pollack
Gastroenterology

Consultants In Gastroenterology, Beachwood

3700 Park East Drive, Suite 100, 
Beachwood, OH 
 (5.1 miles away)
440-461-2550
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Michael Pollack is a Gastroenterologist in Beachwood, Ohio. Dr. Pollack is rated as a Distinguished provider by MediFind in the treatment of Gallstones. His top areas of expertise are Bile Duct Stricture, Choledocholithiasis, Cholestasis, Endoscopy, and Gastrostomy.

Distinguished in Gallstones
Dr. Ari Wiesen
Gastroenterology
Distinguished in Gallstones
Dr. Ari Wiesen
Gastroenterology

Cleveland Clinic

9500 Euclid Ave, 
Cleveland, OH 
 (9.7 miles away)
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Ari Wiesen is a Gastroenterologist in Cleveland, Ohio. Dr. Wiesen is rated as a Distinguished provider by MediFind in the treatment of Gallstones. His top areas of expertise are Choledocholithiasis, Gastrointestinal Bleeding, Bile Duct Obstruction, Endoscopy, and Gastrectomy.

VIEW MORE GALLSTONES DOCTORS

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

Find Dr. Powell's expertise for a condition
ConditionClose
      • Advanced
      • Angiodysplasia of the Colon
        Dr. Powell is
        Advanced
        . Learn about Angiodysplasia of the Colon.
        See more Angiodysplasia of the Colon experts
      • Barrett Esophagus
        Dr. Powell is
        Advanced
        . Learn about Barrett Esophagus.
        See more Barrett Esophagus experts
      • Benign Esophageal Stricture
        Dr. Powell is
        Advanced
        . Learn about Benign Esophageal Stricture.
        See more Benign Esophageal Stricture experts
      • Childhood Volvulus
        Dr. Powell is
        Advanced
        . Learn about Childhood Volvulus.
        See more Childhood Volvulus experts
      • Chronic Erosive Gastritis
        Dr. Powell is
        Advanced
        . Learn about Chronic Erosive Gastritis.
        See more Chronic Erosive Gastritis experts
      • Colitis
        Dr. Powell is
        Advanced
        . Learn about Colitis.
        See more Colitis experts
      View All 28 Advanced Conditions
      • Experienced
      • Achalasia
        Dr. Powell is
        Experienced
        . Learn about Achalasia.
        See more Achalasia experts
      • Acute Pancreatitis
        Dr. Powell is
        Experienced
        . Learn about Acute Pancreatitis.
        See more Acute Pancreatitis experts
      • Alcoholic Cirrhosis
        Dr. Powell is
        Experienced
        . Learn about Alcoholic Cirrhosis.
        See more Alcoholic Cirrhosis experts
      • Anal Fissure
        Dr. Powell is
        Experienced
        . Learn about Anal Fissure.
        See more Anal Fissure experts
      • Anemia
        Dr. Powell is
        Experienced
        . Learn about Anemia.
        See more Anemia experts
      • Ascites
        Dr. Powell is
        Experienced
        . Learn about Ascites.
        See more Ascites experts
      View All 69 Experienced Conditions
      Want to save this doctor for later?
      Sign Up
      Is this your doctor?
      Find A Second Opinion
      Not sure about your diagnosis?
      Check Your Symptoms
       
       
       
       
      Learn about our expert tiers
      Learn More
      Are you the provider on this profile?
      Claim Profile
      For Patients
      • Our Story
      • How MediFind Works
      • Conditions A-Z
      • Doctor Directory
      • Symptoms Directory
      • Procedures Directory
      • Treatment Directory
      • Drug Directory
      • Infusion Center Finder
      • FAQ
      • Contact Us
      For Providers and Practices
      • Claim Your Profile
      • Newsroom
      Business Solutions
      • Provider
      • Network Solutions
      Additional Resources
      • Consumer Health Data Privacy Policy
      • Privacy Policy
      • Terms of Use
      • Advertising Policy
      • Content Policy
      Subscribe to our newsletter

      Sign up to stay informed about MediFind and get wellness sent your way.

      Close

        By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

        Bullet PinMediFind
        Follow us on
        This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
        © 2026 All Rights Reserved

        Request an Appointment