Overview
John Sullivan is a General Surgeon and a Vascular Surgeon in Ennis, Texas. Dr. Sullivan is rated as an Experienced provider by MediFind in the treatment of Gastritis. His top areas of expertise are Hernia, Attenuated Familial Adenomatous Polyposis, Juvenile Polyposis Syndrome, and Cronkhite-Canada Disease. Dr. Sullivan is currently accepting new patients.
His clinical research consists of co-authoring 2 peer reviewed articles. 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
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER COMMERCIAL
- HMO
- MANAGED MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
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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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
- HerniaDr. Sullivan isDistinguished. Learn about Hernia.
- Advanced
- Attenuated Familial Adenomatous Polyposis
- CholecystitisDr. Sullivan isAdvanced. Learn about Cholecystitis.
- Chronic Erosive GastritisDr. Sullivan isAdvanced. Learn about Chronic Erosive Gastritis.
- Cronkhite-Canada DiseaseDr. Sullivan isAdvanced. Learn about Cronkhite-Canada Disease.
- EsophagitisDr. Sullivan isAdvanced. Learn about Esophagitis.
- Familial Adenomatous PolyposisDr. Sullivan isAdvanced. Learn about Familial Adenomatous Polyposis.
- Experienced
- AcrospiromaDr. Sullivan isExperienced. Learn about Acrospiroma.
- Anal FissureDr. Sullivan isExperienced. Learn about Anal Fissure.
- AppendicitisDr. Sullivan isExperienced. Learn about Appendicitis.
- Barrett EsophagusDr. Sullivan isExperienced. Learn about Barrett Esophagus.
- Biliary DyskinesiaDr. Sullivan isExperienced. Learn about Biliary Dyskinesia.
- CellulitisDr. Sullivan isExperienced. Learn about Cellulitis.