Dr. William Kosmala, MD

Dr. William O'Reilly is a hematologist in Palos Heights, Illinois and is affiliated with multiple hospitals in the area, including Little Company of Mary Hospital and Health Care Centers and Loyola University Medical Center. He received his medical degree from Loyola University Chicago Stritch School of Medicine and has been in practice for 39 years. He is one of 17 doctors at Little Company of...