Overview
Gregory Machiko is a Gastroenterologist in Pittsburgh, Pennsylvania. Dr. Machiko is rated as an Experienced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Esophagitis, Collagenous Colitis, Benign Esophageal Stricture, Endoscopy, and Colonoscopy.
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
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- OTHER MEDICARE PART D
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- EPO
- HMO
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- HMO
- MANAGED MEDICAID PLAN
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE ASSISTANCE PROGRAM
- MEDICARE MAPD
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- OTHER COMMERCIAL
- HMO
- MANAGED MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
1307 Federal St, Suite B100, Pittsburgh, PA 15212
100 Medical Blvd, Canonsburg, PA 15317
Trinity West
Nasrollah Jahdi is a Gastroenterologist in Steubenville, Ohio. Dr. Jahdi is rated as a Distinguished provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Chronic Erosive Gastritis, Bile Duct Obstruction, Diverticular Disease, Gastrectomy, and Endoscopy.
Mark Voellinger is a Gastroenterologist in Saint Clairsville, Ohio. Dr. Voellinger is rated as a Distinguished provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Hiatal Hernia, Endoscopy, and Gastrectomy.
John Dorsey is a Gastroenterologist in Wheeling, West Virginia. Dr. Dorsey is rated as an Advanced provider by MediFind in the treatment of Esophageal Varices. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Benign Esophageal Stricture, Lower Esophageal Ring, Endoscopy, and Gastrectomy. Dr. Dorsey is currently accepting new patients.
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
- Advanced
- Collagenous ColitisDr. Machiko isAdvanced. Learn about Collagenous Colitis.
- EsophagitisDr. Machiko isAdvanced. Learn about Esophagitis.
- Experienced
- Alcoholic CirrhosisDr. Machiko isExperienced. Learn about Alcoholic Cirrhosis.
- Angiodysplasia of the ColonDr. Machiko isExperienced. Learn about Angiodysplasia of the Colon.
- Arteriovenous MalformationDr. Machiko isExperienced. Learn about Arteriovenous Malformation.
- Banti's SyndromeDr. Machiko isExperienced. Learn about Banti's Syndrome.
- Barrett EsophagusDr. Machiko isExperienced. Learn about Barrett Esophagus.
- Benign Esophageal StrictureDr. Machiko isExperienced. Learn about Benign Esophageal Stricture.