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Locations & Physicians

Our Physicians

Gary Steinecker, MD




Millenium Medical Center- Chicago Ridge

10604 SW Hwy, Suite 200
Chicago Ridge, IL 60415


Gary Steinecker, MD

Medical School

Loyola University of Chicago


Henry Ford Hospital


Loyola University Medical Center


Rush-Presbyterian St. Luke’s Medical Center

Board Certification

  • Medical Oncology
  • Internal Medicine

Hospital Affiliations

Advocate Christ Medical Center

Honors & Awards

Chicago Magazine’s “Top Oncologists”- 2001 & 2017

Memberships & Affiliations

American Society of Clinical Oncology (ASCO)


Dr. Steinecker cares for patients with all general medical oncology diagnoses, along with hematologic malignancies such as lymphoma and multiple myeloma. Dr. Steinecker trained at Loyola, Rush, and Henry Ford Hospital. He served two years as captain in the United States Air Force during the Vietnam War. He enters patients on CALGB protocols and is currently working to initiate participation of the Cancer Institute at Christ Hospital in industry-sponsored trials. He serves on the breast, lung, and GI tumor boards and enjoys teaching and moderating a general weekly tumor board. In his free time, he enjoys photography and traveling. He and his wife, also an oncologist, have two children.