William O'Brien, MD

1221 N. Highland Ave.
Aurora, Illinois 60506

William J. O'Brien, MD

General Surgery

William J. O'Brien MD

1221 N. Highland Ave.
Aurora, Illinois 60506
Fax: (630) 264-8639

Read More

About Me

Dr. William O'Brien specializes in General Surgery and is part of AMITA Health's extensive provider network, which includes more than 7,000 affiliated providers. The AMITA Health system serves communities throughout the greater Chicago area down to Kankakee, integrating 19 hospitals, more than 230 outpatient sites and the full spectrum of medical care for you and your family from primary, immediate and emergency care to advanced cardiology, neurology and cancer treatments. We are committed to providing quality care that is open, inclusive and compassionate, delivered with dignity and empathy for all. In sickness and in health.®

Specialties
  • General Surgery
Education
  • Medical School University of Wisconsin School of Medicine and Public Health
  • Residency University of Cincinnati Medical Center, Ohio
Certifications
  • General Surgery
Affiliations
  • AMITA Health Mercy Medical Center Aurora
Medical Interests
  • Laparoscopic Surgery
  • Robotic Surgery
  • Thoracic Surgery
Office Number(630) 859-8700

Read More

Insurance Types Accepted

  • Aetna POS
  • Aetna PPO
  • Beech Street/Capp Care PPO
  • Blue Cross/Blue Shield Medicare Advantage
  • Blue Cross/Blue Shield POS
  • Blue Cross/Blue Shield PPO
  • Caterpillar, Inc.
  • Great-West Life POS
  • Great-West Life PPO
  • Humana HMO
  • Humana Medicare Advantage
  • Humana POS
  • Humana PPO
  • Multiplan PPO
  • Preferred Plan PPO
  • Unicare Health Link
  • Workmans Comp
Clinical Research

Clinical Research

AMITA Health is committed to advancing medicine through clinical research. Clinical research trials are a way to test the safety and effectiveness of new ideas and procedures in an ethical, controlled environment. Many of the current medical treatments available today were developed in a clinical research trial.

Services

Services

AMITA Health offers a full range of services for you and your family. From acute care and obstetrics to cardiac and emergency care, we're committed to providing quality care that is open, inclusive and compassionate, delivered with dignity and empathy for all.

Our Story

Our Story

AMITA Health is a faith based health system created by Adventist Midwest Health and Alexian Brothers Health System. AMITA Health is focused on delivering the most efficient, highest-quality, faith-based care possible. We are a new health system that integrates our founding organizations' nine hospitals and an extensive physician provider network of more than 3,000 physicians.