Our caring and compassionate providers diagnose and develop an individualized treatment plan for each patient.

John Dever, MD, is a board-certified gastroenterologist who diagnoses and treats patients with acid reflux, irritable bowel syndrome, inflammatory bowel disease, and other diseases of the esophagus, stomach, small intestine, colon, pancreas, gallbladder, bile ducts and liver. Dr. Dever focuses on wellness, diagnostic and therapeutic endoscopy, optimal patient experiences, colon cancer prevention, brain-gut disorders, and longevity. Dr. Dever completed a fellowship in gastroenterology at UCSF School of Medicine (Fresno) and a residency in internal medicine at Virginia Mason Medical Center in Seattle. He earned his medical degree from Saba University School of Medicine. Dr. Dever is board certified in gastroenterology and internal medicine. Dr. Dever was clinical faculty at UC San Diego School of Medicine from 2015 to 2022 and trained medical students, residents, and fellows. Prior to leaving, the Department of Medicine (DOMCAP) voted unanimously for his promotion to Associate Clinical Professor. His research has been published in multiple top peer-reviewed journals. Dr. Dever had the highest adenoma detection rate (67%) among peers. He received the highest teacher rating in 2017 and was an appointed mentor for the UCSD Bridge Program for Scholars. Dr. Dever was also a member of the patient safety committee. Dr. Dever joined Saltzer in 2022 and was appointed director of Gastroenterology. Dr. Dever is a member of the American College of Gastroenterology, the American Gastroenterology Association, and the American Society for Gastrointestinal Endoscopy. Outside of work, Dr. Dever enjoys spending time with his family, traveling, bicycling, reading, and gardening.

Dr. Carrie Newton is a board certified general surgeon who provides care and treatment for a broad range of surgical diagnoses. She has expertise in traditional, laparoscopic and robotic surgical procedures as well as endoscopy and emphasizes a minimally invasive approach whenever possible. She believes in creating a patient care partnership whereby diagnosis and treatment is accompanied by education, individualized approaches and patient empowerment in decision making. She joined Saltzer Health in July 2020 from Astria Regional Medical Center in Yakima, Washington.

I grew up in Spokane, Washington and went to Eastern Washington University for undergrad and studied Biology and Chemistry. I went to medical school at Pacific Northwest University in Yakima, Washington. I spent six years in Michigan State University where I studied Internal Medicine and specialized in Gastroenterology. I am married with two boys. We love to spend as much time outside as possible with activities such as walking, riding bikes, playing outdoor games, traveling and experiencing new places and cultures. I also love golfing and fishing.