Ron E Kastner, MD

Irwin Ingwer MD, FACP, is Board Certified in Infectious Diseases and Internal Medicine. He completed an internal medical residency at Long Island Jewish Medical Center. Dr. Ingwer then went on to a two year fellowship in infectious diseases at Indiana Medical Center followed by a one year fellows...

Did you know that heart disease is the leading cause of death in the U.S.? This is why it's important to have a heart doctor. At Optum, we can help identify the cause of your symptoms and provide diagnosis and individualized treatment to help you live your healthiest life. With an office conveniently located in Plainview, NY, our specialists offer care for a range of services including echo stress test, electrocardiogram (EKG), echocardiogram, pacemaker monitoring and more. Optum accepts most major health plans.