Dr. Richard Bertenshaw specializes in Endocrinology, Diabetes and Metabolism and is part of AMITA Health's extensive provider network, which includes more than 7,000 affiliated providers. The AMITA Health system serves communities throughout the greater Chicago area down to Kankakee, integrating 19 hospitals, more than 230 outpatient sites and the full spectrum of medical care for you and your family from primary, immediate and emergency care to advanced cardiology, neurology and cancer treatments. We are committed to providing quality care that is open, inclusive and compassionate, delivered with dignity and empathy for all. In sickness and in health.®