UChicago Faculty Physician
David Onsager, MD
David Onsager, MD
UChicago Faculty Physician
Clinical Associate of Surgery
Specialties
- Cardiac Surgery (Heart Surgery)
- Surgery
- Thoracic Surgery
- More
Locations
- Chicago - Hyde Park
- About
- Specialties & Areas of Expertise
- Locations & Patient Information
- Education & Research
- Accepted Insurance
David Onsager, MD, is a highly skilled thoracic surgeon. Dr. Onsager has expertise in heart and lung transplantation as well as mechanical circulatory devices, including left ventricular assist devices and intra-aortic balloon pumps.
Through his research, Dr. Onsager has investigated ways to improve surgical techniques and processes, and has been published in multiple peer-reviewed journals, such as Thoracic Cardiovascular Surgery.
Through his research, Dr. Onsager has investigated ways to improve surgical techniques and processes, and has been published in multiple peer-reviewed journals, such as Thoracic Cardiovascular Surgery.
Areas of Expertise
- Coronary Artery Bypass Surgery
- Mechanical Circulatory Support
UChicago Medicine Duchossois Center for Advanced Medicine - Hyde Park5758 S. Maryland Ave., Chicago IL 606371-888-824-0200
Board Certifications
- Thoracic Surgery
- Surgery
Practicing Since
- 1997
Languages Spoken
- English
Medical Education
- Rush University
Residency
- University of Wisconsin Hospitals & Clinics
Fellowship
- University of Chicago Medicine; University of Wisconsin Hospitals & Clinics
Memberships & Medical Societies
- Society of Thoracic Surgeons
- International College of Surgeons
- American College of Surgeons
- International Society for Heart and Lung Transplantation
News & Research
Insurance
- Aetna Better Health *see insurance page
- Aetna HMO (specialists only)
- Aetna Medicare Advantage HMO & PPO
- Aetna POS
- Aetna PPO
- BCBS Blue Precision HMO (specialists only)
- BCBS HMO (HMOI) (specialists only)
- BCBS Medicare Advantage HMO & PPO
- BCBS PPO
- Cigna HMO
- Cigna POS
- Cigna PPO
- CountyCare *see insurance page
- Humana Medicare Advantage Choice PPO
- Humana Medicare Advantage Gold Choice PFFS
- Humana Medicare Advantage Gold Plus HMO
- Medicare
- Multiplan PPO
- PHCS PPO
- United Choice Plus POS/PPO
- United Choice HMO (specialists only)
- United Options (PPO)
- United Select (HMO & EPO) (specialists only)
- United W500 Emergent Wrap
- University of Chicago Health Plan (UCHP)
Our list of accepted insurance providers is subject to change at any time. You should contact your insurance company to confirm UChicago Medicine participates in their network before scheduling your appointment. If your insurance company is not listed here, or if you have any other questions, please contact Managed.Care@uchospitals.edu.