Dr. Hoyee Chan

Diane Flershem is a primary care provider, practicing in Internal Medicine in Arlington Heights, Illinois. Dr. Flershem is rated as a Distinguished provider by MediFind in the treatment of Macroamylasemia. Her top areas of expertise are Macroamylasemia, Sitosterolemia, Vitamin D Deficiency, and Multiple Carboxylase Deficiency.

Philip Kiley, MD, an internal medicine physician at Endeavor Health, focuses on preventive care and chronic condition management. He prioritizes patient communication and creates a welcoming environment where individuals feel heard and supported during every visit. Dr. Kiley’s approach centers on listening closely, addressing all concerns and empowering patients through education. With a focus on teamwork and collaboration, he values working closely with nurses and colleagues to deliver thoughtful, coordinated care. Dr. Kiley is rated as an Advanced provider by MediFind in the treatment of Macroamylasemia. His top areas of expertise are Macroamylasemia, Postmenopausal Osteoporosis, Heart Failure with Preserved Ejection Fraction (HFpEF), and Coronary Heart Disease.

Aaron Benson, MD, a gastroenterologist at Endeavor Health, cares for patients with digestive health concerns ranging from abdominal pain to liver disease. With a focus on both preventive screening and chronic condition management, he emphasizes education, empathy and trust. Dr. Benson uses clear communication and humor to help patients feel comfortable discussing sensitive issues and confident in their care. Dr. Benson is rated as an Advanced provider by MediFind in the treatment of Macroamylasemia. His top areas of expertise are Trichohepatoenteric Syndrome, Macroamylasemia, Hemorrhagic Proctocolitis, Endoscopy, and Gastrectomy.