Dr. Alan Brown is a cardiologist in Naperville, IL and is Director of the Division of Cardiology at Advocate Lutheran General Hospital in Park Ridge, Illinois. He is also the Co-Director of the Cardiology Service Line for Advocate Medical Group. He is affiliated with multiple hospitals in the area, including Elmhurst Hospital, Edward Hospital, Advocate Good Samaritan Hospital, Advocate Lutheran General Hospital, and Linden Oaks Hospital. He received his medical degree from Loyola University Chicago Stritch School of Medicine and has been in practice 37 years. He specializes in Clinical Lipidology and preventive cardiology and is experienced in general cardiology, valvular heart disease, interventional cardiology, cardiac catheterization, and preventive cardiology.