Dr. Williamson's areas of clinical interest consist of diabetes, heart problems, and hypertension (high blood pressure). He honors Blue Cross/Blue Shield, Coventry, Aetna, and more. After completing medical school at the University of Cincinnati College of Medicine, he performed his residency at Rush University Medical Center. His hospital/clinic affiliations include Northwestern Memorial Hospital, Northwestern University Feinberg School of Medicine, and Jesse Brown VA Medical Center. Dr. Williamson is accepting new patients.