3 Best Gastroenterologists in Scottsdale, AZ

“Dr. Daniel Meline is board-certified in gastroenterology, internal medicine, and hepatology. He received his Doctor of Medicine degree from the Tufts University School of Medicine in Boston. He completed his gastroenterology fellowship at New England Deaconess Hospital. Dr. Daniel Meline's areas of expertise include treatments for liver disease and irritable bowel syndrome. He specializes in performing open-access colonoscopy, therapeutic endoscopy, and upper GI endoscopy procedures. Dr. Daniel Meline is a member of the American College of Gastroenterology, American College of Physicians, American Society of Gastrointestinal Endoscopy, Arizona Liver Foundation, Crohn’s and Colitis Society, and Phoenix Society of Gastroenterology. He has affiliations with Scottsdale Healthcare Shea. Dr. Daniel Meline has won the Top Doctor Phoenix Magazine Award in 2025.”

“Dr. S. Jaffrey Kazi completed his fellowship at Advocate Lutheran General Hospital in Park Ridge, Ill. He diagnoses a wide range of gastrointestinal diseases and conditions and offers the latest treatment options and gastroenterology procedures. Dr. S. Jaffrey Kazi has successfully performed over 40,000 endoscopies. He also offers new non-surgical options for weight loss. He is committed to improving the overall health and well-being of his patients. Dr. S. Jaffrey Kazi and his experienced team are ready to deliver personalized digestive health care tailored to your individual needs. He serves as an assistant professor at Midwestern State University, School of Medicine. Dr. S. Jaffrey Kazi and his experienced team are ready to deliver personalized digestive health care for your unique needs.”

“Dr. Stuart Triester graduated from the Jefferson Medical College of Thomas Jefferson University. He completed his fellowship at the Mayo Clinic in Scottsdale and his residency at the University of Washington Medical Center. Dr. Stuart Triester is board-certified in Gastroenterology by the American Board of Internal Medicine. His clinical interests are in general gastroenterology and hepatology. Dr. Stuart Triester also has expertise in performing upper gastrointestinal endoscopy, sigmoidoscopy, and colonoscopy procedures. He is committed to providing exceptional GI care to his patients. Dr. Stuart Triester has hospital privileges with Scottsdale Thompson Peak Medical Center, Scottsdale Shea Medical Center, and Scottsdale Osborn Medical Center.”