Olga K Sarnov, MD

Dr. Sanjay V. Joag, MD, PhD, is a distinguished physician specializing in Hospital Medicine, affiliated with Northwestern Medical Group within Northwestern Medicine. He has an extensive educational background, having earned his MD from the Christian Medical College and Hospital in Ludhiana and completed his residency at the Cleveland Clinic Foundation. Affiliated with various hospitals in the region, Dr. Joag contributes to a wide range of patient services, underscoring his commitment to quality care. His practice is supported by a robust network of specialists at Northwestern Medicine, ensuring comprehensive medical support for complex health conditions. Generated from the website

Northwestern Medicine is proud to have five hospitals ranked among “America’s Best,” including Northwestern Memorial Hospital, the only Illinois hospital to be ranked No. 1 for 14 straight years, by U.S. News & World Report, 2025 – 2026. We are leading the quest for better care in the Chicago area and beyond. With more than 200 locations across Chicagoland, better care and better treatments are never far from home. To learn more, visit our website.

Maryana M Yaremko, MD, is affiliated with the Northwestern Medicine Physician Network and practices hospital medicine. As part of a dedicated medical group, Dr. Yaremko is committed to providing comprehensive care within the challenging landscape of internal medicine, ensuring a quality experience for patients at area hospitals, including Northwestern McHenry and Woodstock Hospitals. Patients can expect a robust framework of support for various healthcare needs through Northwestern Medicine, which offers a broad spectrum of services—from primary care to specialized treatment options. Furthermore, the institution emphasizes patient engagement, financial transparency, and the sharing of health resources, demonstrating a commitment to community and patient wellness. Generated from the website