
Dr. William O'Brien is a General Surgeon in Aurora 60506, Aurora IL and has an experience of 36 years in this field. Dr. William O'Brien practices at Dreyer Medical Group LTD in Aurora 60506, Aurora IL,Comprehensive Cardiology Associates in Milwaukee 53233, Milwaukee WI and Dreyer Clinic Inc in Naperville 60540, Naperville IL. Some of the services provided by the doctor are: Anal or Rectal Pain,Collapsed Lung (Pneumothorax),Gastric Restrictive With Partial Gastrectomy or Jejunojejunostomy,Benign Neoplasm of the Digestive System and Hidradenitis etc.
This platform is intended for use by patients with commercial insurance or who are paying for healthcare services directly (self-pay). It is not available for patients covered by Medicare, Medicaid, or other federal healthcare programs.
140 Surgeries & Treatments

Wound Repair

Video-Assisted Thoracoscopic Surgery (VATS) or Thoracotomy

Ventral Hernia Repair Open

Varicose Vein Procedure

Umbilical Hernia Repair Open

Thoracoscopic Wedge Resection Robotic Assist
Thoracoscopic Wedge Resection

Thoracentesis

Splenectomy and Splenorrhaphy

Splenectomy