Welcome to Arizona Digestive Health

Welcome to
Arizona Digestive Health

Our group brings some of the most respected names in the Arizona gastroenterology community together to set a new standard of care for patients with digestive diseases.

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Preventive Screening

Preventive Screening

Colon cancer is one of the most curable and preventable forms of cancer. You can take charge of your health and dramatically reduce your risk by having regular screenings.

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Living Healthy

Living Healthy

Whether you are managing a chronic condition or taking preventive measures for your health, Arizona Digestive Health is here to support you and help guide a healthy lifestyle.

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Our Physicians

Our Physicians

Arizona Digestive Health is made up of almost 60 board-certified gastroenterologists and hepatologists offering expert consultation to patients with a wide range of conditions.

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Comprehensive Care

Comprehensive Care

We use the most up-to-date technologies to provide screening, treatment, and disease management for a wide range of digestive and liver diseases.

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Practice Blog

John M. Yalam, MD

April 26, 2013 |

Education  B.S. Emory University – Atlanta, GA M.D. Hahnemann University School of Medicine – Philadelphia, PA Internal Medicine Residency – University of Arizona Health Science Center Gastroenterology Fellowship – University of Arizona Health Science Center Board Certification American Board of Internal Medicine – Gastroenterology & Hepatology Associations/ Memberships American Gastroenterological Association American Society of Gastrointestinal […]

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Colon Polyps
& Colon Cancer

Early detection of colon polyps significantly lowers the risk of this increasingly common disease.

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Acid Reflux & Barrett's Esophagus

If you suffer from chronic heartburn, we can help. Our physicians are skilled at diagnosing and treating acid reflux.

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Crohn’s Disease

Are you living with Crohn’s Disease? Our team of physicians and clinical staff can help diagnosis and manage Crohn’s Disease.

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To our valued patients,

We are pleased to announce that we are offering telemedicine services to our patients. We want you to know that your health and safety is our utmost priority. In light of the pandemic and we know that these virtual telemedicine visits will help protect the health and safety of our patients.

Our virtual telemedicine option will allow you to receive high quality GI healthcare from the comfort of your own home or workplace.

Please contact your physician’s office and our staff will schedule a telemedicine visit and provide you with detailed instructions to conduct your appointment. Our telemedicine service is mobile friendly and very easy to use. Visit https://www.arizonadigestivehealth.com/procedures-services/virtual-telemedicine/ for more information.

Who We Are

Our group brings some of the most respected names in the Arizona gastroenterology community together to set a new standard of care for patients with digestive diseases. Patients choose our practice not only for convenience, location and comprehensive services, but also for the exceptional level of care that our physicians provide.

What We Do

We offer comprehensive services in gastroenterology and hepatology including: colonoscopy, capsule endoscopy, ERCP, and liver biopsy. We can treat conditions including colon polyps, GERD, liver disease, ulcer disease, Crohn's disease, celiac disease, heartburn, and chronic constipation or diarrhea.