Overview
John Wells is a Gastroenterologist in Phoenix, Arizona. Dr. Wells and is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Lower Esophageal Ring, Benign Esophageal Stricture, Childhood Volvulus, Gastrectomy, and Colonoscopy. Dr. Wells is currently accepting new patients.
Insurance
Please contact the provider to confirm they accept your insurance or if you don't see your insurance listed.
Accepted insurance plans
- Cigna
- Medica
- UnitedHealthcare
- Humana
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.
MediFind cannot find any recent clinical research or clinical trials for Dr. John J. Wells
Arizona Gastrointestinal Associates Plc
Nizar Ramzan is a Gastroenterologist in Scottsdale, Arizona. Dr. Ramzan and is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy.
Digestive Health And Wellness LLC
Maureen Tyner is a Gastroenterologist and a Nurse Practitioner in Phoenix, Arizona. Tyner and is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Collagenous Colitis, Barrett Esophagus, and Non-Alcoholic Fatty Liver Disease.
Arizona Digestive Health PC
Ronald Hauptman is a Gastroenterologist in Phoenix, Arizona. Dr. Hauptman and is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Autoimmune Hepatitis, Collagenous Colitis, Diverticular Disease, Gastrectomy, and Colonoscopy.
Areas of Expertise
When evaluating expertise, MediFind pulls from factors such as the 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.
To learn more about how MediFind determines the expertise levels, check out our expert tiers page.
- Advanced
- Benign Esophageal Stricture
- Childhood Volvulus
- Colitis
- Diverticular Disease
- Familial Adenomatous Polyposis
- Gastric Dysmotility
- Experienced
- Ascites
- Attenuated Familial Adenomatous Polyposis
- Autoimmune Hepatitis
- Bacterial Gastroenteritis
- Barrett Esophagus
- Choledocholithiasis