We have designed a Digestive health practice especially for you, our patient, by providing a comprehensive array of healthcare to you and by building a strong partnership together.Everything we do at Advanced Gastroenterology is geared toward providing you with nothing less than the best possible care. Dr. Ahluwalia is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Gas Bloat Syndrome, Childhood Volvulus, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy.

Sarabdeep Mann is a Gastroenterologist in Mesa, Arizona. Dr. Mann is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Colitis, Gas Bloat Syndrome, Gastrectomy, and Colonoscopy.

Elisa Faybush is a Gastroenterologist in Mesa, Arizona. Dr. Faybush is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Hiatal Hernia, Congenital Diaphragmatic Hernia, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy.

David Tessler is a Gastroenterologist in Mesa, Arizona. Dr. Tessler is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Diverticular Disease, Irritable Bowel Syndrome (IBS), Painful Swallowing, Endoscopy, and Colonoscopy.

Prasad Iyer is a Gastroenterologist in Scottsdale, Arizona. Dr. Iyer is rated as an Elite provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Barrett Esophagus, Esophageal Cancer, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy. Dr. Iyer is currently accepting new patients.

As one of the top Phoenix bariatric surgeons, he recognizes the negative impact that excess weight has on society, and has developed a passion for helping patients attain and maintain a healthy body weight. Every year, Dr. Orris successfully performs hundreds of weight-loss surgeries. Patients benefit from his years of bariatric surgery experience and the personal intensity he brings to each and every case. With his vast knowledge in the field of bariatric surgery, Dr. Orris is well-known for accepting complicated and challenging cases. Dr. Orris is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Obesity, Obesity in Children, Hiatal Hernia, and Sleeve Gastrectomy.

Dr. John DeBarros is a partner and one of the lead surgeons at Weight Loss Institute of Arizona. He is board certified by the American Board of Surgery, a Fellow of the American College of Surgeons and a Fellow of the American Society for Metabolic and Bariatric Surgery. He is a member of the Society of Laparoendoscopic Surgeons, and one of the Phoenix area's top bariatric surgeons.Dr. DeBarros completed his degree and surgical residency at the University of Connecticut. Dr. DeBarros also completed a prestigious fellowship in colorectal surgery at the Cleveland Clinic in Florida. Dr. DeBarros is committed to the health and well-being of his patients through a team approach that includes weight loss surgery, diet, exercise and educational support. He is a firm believer that these are key components to weight loss success. Dr. Debarros is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Obesity, Obesity in Children, Gastroesophageal Reflux Disease (GERD), Sleeve Gastrectomy, and Endoscopy.

Dr. Lowe enjoys treating all aspects of Gastroenterology and Liver disease. His goal is to treat each patient like a family member and this is exemplified by his excellent listening skills and compassionate care. He has received Vitals Compassionate Doctor and Patients' Choice Awards yearly since 2010.  He feels privileged to provide care for patients in the East Valley and all over Phoenix for over 15 years and looks forward to continuing.Our mission is to provide you with personalized, high-quality gastrointestinal care.  Sonoran Gastroenterology Associates is dedicated to improving and maintaining your health. Dr. Lowe and Dr. Khosla are Board Certified Gastroenterologists with years of experience. Dr. Lowe is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Gas Bloat Syndrome, Hemorrhoids, and Gastrectomy.

Dr. Khosla has expertise in all aspects of digestive and liver diseases. He has a novel and highly successful approach to irritable bowel. His goal is to provide compassionate care to every patient and perform endoscopy with diligence.Our mission is to provide you with personalized, high-quality gastrointestinal care.  Sonoran Gastroenterology Associates is dedicated to improving and maintaining your health. Dr. Lowe and Dr. Khosla are Board Certified Gastroenterologists with years of experience. Dr. Khosla is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Colonic Malakoplakia, Viral Gastroenteritis, Colitis, and Gastroesophageal Reflux Disease (GERD).

Traditional Medicine. Dr. Singh is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Congenital Diaphragmatic Hernia, and Irritable Bowel Syndrome (IBS).

Our mission is to provide the highest quality medical care in a supportive and comprehensive enviroment. We focus on each patient as an individual, taking the time to effect the best out comes. Dr. Levy is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Hiatal Hernia, and Congenital Diaphragmatic Hernia.

Kathyayini Konuru is a primary care provider, practicing in Family Medicine in Mesa, Arizona. Dr. Konuru is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are High Cholesterol, Type 2 Diabetes (T2D), Hypothyroidism, and Glucocorticoid-Remediable Aldosteronism. Dr. Konuru is currently accepting new patients.

Brian Fung is a Gastroenterologist in Mesa, Arizona. Dr. Fung is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Viral Gastroenteritis, Gastrointestinal Bleeding, Sclerosing Cholangitis, Endoscopy, and Lithotripsy. Dr. Fung is currently accepting new patients.

Nancy Ampadu is a Holistic Medicine provider in Mesa, Arizona. Her top areas of expertise are Hypertension, Hypothyroidism, Type 2 Diabetes (T2D), and Non-Alcoholic Fatty Liver Disease.

Robert Sawyer is a Gastroenterologist in Mesa, Arizona. Dr. Sawyer is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Trichohepatoenteric Syndrome, Diarrhea, Ulcerative Colitis, and Gastrectomy.

Rohit Mahajani is a Gastroenterologist in Gilbert, Arizona. Dr. Mahajani is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Hiatal Hernia, Congenital Diaphragmatic Hernia, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy.

Sandra Levitt is a primary care provider, practicing in Internal Medicine in Gilbert, Arizona. Dr. Levitt is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Menopause, Peripheral Neuropathy, Vertigo, and High Cholesterol. Dr. Levitt is currently accepting new patients.

Charles Saperstein is a Gastroenterologist in Mesa, Arizona. Dr. Saperstein is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Indigestion, Portal Hypertension, Childhood Volvulus, and Gastroesophageal Reflux Disease (GERD). Dr. Saperstein is currently accepting new patients.

Anu Nutakki is a primary care provider, practicing in Internal Medicine in Mesa, Arizona. Dr. Nutakki is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are High Cholesterol, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, and Hypertension.

Thomas Buddensick is a General Surgeon in Tempe, Arizona. Dr. Buddensick is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Obesity, Hiatal Hernia, Sleeve Gastrectomy, and Gastrectomy. Dr. Buddensick is currently accepting new patients.