ALL EXOCRINE PANCREATIC INSUFFICIENCY ARTICLES
Yuying Luo, MD
Medical Reviewer
Yuying Luo, MD, is an assistant professor of medicine at Mount Sinai West and Morningside in New York City. She aims to deliver evidence-based, patient-centered, and holistic care for her patients.
Her clinical and research focus includes patients with disorders of gut-brain interaction such as irritable bowel syndrome and functional dyspepsia; patients with lower gastrointestinal motility (constipation) disorders and defecatory and anorectal disorders (such as dyssynergic defecation); and women’s gastrointestinal health.
She graduated from Harvard with a bachelor's degree in molecular and cellular biology and received her MD from the NYU Grossman School of Medicine. She completed her residency in internal medicine at the Icahn School of Medicine at Mount Sinai, where she was also chief resident. She completed her gastroenterology fellowship at Mount Sinai Hospital and was also chief fellow.
Waseem Ahmed, MD
Medical Reviewer
Waseem Ahmed, MD, is an assistant professor of medicine in the Karsh Division of Gastroenterology and Hepatology at Cedars-Sinai Medical Center in Los Angeles and serves as Director, Advanced Inflammatory Bowel Disease Fellowship and Education within the F. Widjaja Inflammatory Bowel Disease Institute.
He received his undergraduate degree from the University of Michigan and attended medical school at Indiana University. He then completed an internal medicine residency at New York University, followed by a fellowship in gastroenterology and hepatology at Indiana University, and an advanced fellowship in inflammatory bowel disease at the Jill Roberts Center for Inflammatory Bowel Disease at New York-Presbyterian Hospital/Weill Cornell Medicine. Prior to his current role, Dr. Ahmed served as an assistant professor of medicine within the Crohn’s and Colitis Center at the University of Colorado from 2021-2024.
Dr. Ahmed is passionate about providing innovative, comprehensive, and compassionate care for all patients with inflammatory bowel disease (IBD). His research interests include IBD medical education for patients, providers, and trainees; clinical trials; acute severe ulcerative colitis; and the use of combined advanced targeted therapy in high-risk IBD.
He enjoys spending time with his wife and dog, is an avid follower of professional tennis, and enjoys fine dining.
Ira Daniel Breite, MD
Medical Reviewer
Ira Daniel Breite, MD, is a board-certified internist and gastroenterologist. He is an associate professor at the Icahn School of Medicine at Mount Sinai, where he also sees patients and helps run an ambulatory surgery center.
Dr. Breite divides his time between technical procedures, reading about new topics, and helping patients with some of their most intimate problems. He finds the deepest fulfillment in the long-term relationships he develops and is thrilled when a patient with irritable bowel syndrome or inflammatory bowel disease improves on the regimen he worked with them to create.
Breite went to Albert Einstein College of Medicine for medical school, followed by a residency at NYU and Bellevue Hospital and a gastroenterology fellowship at Memorial Sloan Kettering Cancer Center. Working in city hospitals helped him become resourceful and taught him how to interact with people from different backgrounds.
Sanjai Sinha, MD
Medical Reviewer
Dr. Sinha did his undergraduate training at the University of California in Berkeley, where he graduated magna cum laude. He earned his medical degree at the Albert Einstein College of Medicine in New York City in 1998 and completed his internship and residency training at the New York University School of Medicine in 2001. Subsequently, he worked with the Department of Veterans Affairs from 2001 to 2012 and held faculty appointments at both the Mount Sinai School of Medicine and Columbia University College of Physicians and Surgeons.
In 2006, he won the VISN3 Network Director Award for Public Service and a commendation from the secretary of Veterans Affairs for his relief work after Hurricane Katrina. He joined Weill Cornell Medical College in 2012, where he is an assistant professor of clinical medicine and the director of the care management program, as well as a practicing physician.
In addition to his work for Everyday Health, Sinha has written for various publications, including Sharecare and Drugs.com; published numerous papers in peer-reviewed medical journals, such as the Journal of General Internal Medicine; and presented at national conferences on many healthcare delivery topics. He is a fellow of the American College of Physicians.