Shaun O'Leary, MD, PhD

880 W. Central Rd. Ste. 4100
Arlington Heights, Illinois 60005

Shaun T O'Leary, MD, PhD

Neurological Surgery

Busse Center for Specialty Medicine

880 W. Central Rd.
Ste. 4100
Arlington Heights, Illinois 60005
Fax: 847.618.4409

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About Me

I believe in timely, honest, compassionate care for my patients and their families. My goal is to allow my patients to make an informal decision on their health care.

  • Neurological Surgery
  • Medical School Georgetown University School of Medicine
  • Internship Henry Ford Hospital - Detroit - Michigan
  • Residency Henry Ford Hospital - Detroit - Michigan
  • Fellowship Rush University
  • Fellowship LSU Medical Center
  • Neurological Surgery
  • AMITA Health Alexian Brothers Medical Center Elk Grove Village
Medical Interests
  • Brain Tumor
  • Concussion
  • Epilepsy
  • Minimally Invasive Spinal Surgery
  • Parkinson's Disease
  • Pediatrics
  • Peripheral Nerve Surgery
Office Number847.618.4400

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Insurance Types Accepted

  • Aetna HMO
  • Aetna Medicare
  • Aetna POS
  • Aetna PPO
  • Allkids
  • Blue Cross/Blue Shield HMO
  • Blue Cross/Blue Shield POS
  • Blue Cross/Blue Shield PPO
  • Blue Cross/Blue Shield-MCNP PPO
  • Blue Cross/Blue Shield-Workers Choice WC
  • Cigna HMO
  • Cigna POS
  • Cigna PPO
  • CorVel WC
  • Delphi PPO
  • Delphi WC
  • Delta Dental PPO
  • Great-West Life HMO
  • Great-West Life POS
  • Great-West Life PPO
  • Healthspring HMO
  • Healthspring Medicare
  • Humana HMO
  • Humana Medicare Advantage
  • Humana POS
  • Humana PPO
  • Kidcare
  • Medicaid
  • Medicare
  • Multiplan PPO
  • State of Illinois PPO
  • Tricare
  • Tricare PPO
  • Unicare HMO
  • Unicare POS
  • Unicare PPO
  • United Healthcare of IL HMO
  • United HealthCare of IL Medicare
  • United Healthcare of IL POS
  • United Healthcare of IL PPO


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.

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.

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.