John M. Leonard II, MD

Chad B. Cogan, MD, is a specialist in Pediatric Anesthesiology and Anesthesiology affiliated with Northwestern Medical Group, serving the Winfield, IL area. He is a Clinical Assistant Professor at the Feinberg School of Medicine and completed his medical education at Rosalind Franklin University, with a residency and fellowship at McGaw Medical Center of Northwestern University. Dr. Cogan is dedicated to providing high-quality care and has board certification from the American Board of Anesthesiology. He is fluent in Spanish and emphasizes a patient-centered approach, supported by extensive clinical training and collaboration with leading medical institutions. Generated from the website

Kaleigh L. Evans, MD is a cardiologist at Northwestern Medicine Central DuPage Hospital and Northwestern Medicine Delnor Hospital. Her practice focuses include valvular heart disease, advanced cardiac imaging, women’s cardiovascular health and preventive cardiology. She is board certified in internal medicine.

From the website:Margaret G. Mueller, MD is a physician associated with Northwestern Medicine.