Naperville, Illinois

Sean McWilliams
"Treating vein disease properly, thoroughly and effectively in a minimally invasive manner makes a positive impact on our patients' quality of life."
- Sean McWilliams

Sean McWilliams, MD, Senior Medical Director

Varicose and Spider Vein Treatment

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.

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.

About Sean McWilliams

Doctorate of Medicine, Chicago Medical School
Bachelor of Science, Quincy College

MacNeal Family Practice

Board Certified:
Diplomate, American Board of Phlebology

Melissa Rohrer FPO
“It is very rewarding to watch our patients look and feel so much better.”
- Melissa Rohrer

Melissa Rohrer, PA-C

Varicose and Spider Vein Treatment

Experience Matters

Prior to joining Vein Clinics of America (VCA), Melissa practiced as a physician assistant at Central DuPage Hospital in Winfield, IL and Mid Institute of Minimally Invasive Therapies at Gottlieb Hospital in Melrose Park, IL. Upon joining VCA, Melissa underwent extensive training in Phlebology, the diagnosis and treatment of vein disease and related disorders, and Ultrasound-Guided Sclerotherapy.

About Melissa Rohrer

Bachelor's degree in Physician Assistant Studies at University of Saint Francis, Fort Wayne, IN

Board Certified:
National Commission of Certification of Physician Assistants

Member of the American Academy of Physician Assistants

Accredited Naperville 1 Accredited Dumfries 2

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 (844) 890-VEIN (8346) for a complete listing.

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • Health EOS
  • HFN
  • Humana
  • Medicare
  • Multiplan
  • PHCS
  • Three Rivers Provider Network (TRPN)-PPO only
  • United Healthcare

Dr. McWilliams is located in Naperville near Aurora, Warrenville, Lisle, Bolingbrook, Montgomery, Plainfield, Romeoville, Woodridge, and Downers Grove.