Naperville, IL 60563
Call to ask questions or schedule an appointment. 866-923-VEIN
About Sean McWilliams, MD
Education
Doctorate of Medicine, Chicago Medical School
Bachelor or Science, Quincy College
Residency
MacNeal Family Practice
Board Certified
Diplomate, American Board of Phlebology
Local Events
Minimally Invasive Treatment
Dr. McWilliams' comprehensive, minimally invasive approach includes ultrasound-guided sclerotherapy as well as endovenous laser treatment (ELT). Neither option requires hospitalization or surgery. Instead, each is performed in the physician's office. You can be back on your feet resuming normal activities the same day.
Experience Matters
Prior to joining the Vein Clinics of America (VCA) network, Dr. McWilliams was a physician at MetroDocs in Mt. Prospect, Ill. He is a member of the American Academy of Family Physicians, American Medical Association, Chicago Medical Society and Illinois State Medical Society.
"Treating vein disease properly, thoroughly and effectively in a minimally invasive manner makes a positive impact on our patients' quality of life."
- Sean McWilliams, MD, Phlebologist
Accepted Insurance Plans
Vein Clinics of America is in network with most major insurance plans. If you have a Flexible Spending Account (FSA), reimbursable FSA expenses cover many treatments for vein disorders. If you do not see your insurance provider in the list below, please call 866-923-VEIN for a complete listing.
The Naperville office currently accepts the following providers:
- Aetna
- Blue Cross Blue Shield
- Cigna
- HFN
- Medicare
- MultiPlan / PHCS
- United Health Care
Dr. McWilliams is Located in Naperville near Aurora, Warrenville, Lisle, Bolingbrook, Montgomery, Plain Field, Romeoville, Woodridge and Downers Grove.


