John Blair, MD, FACC, is a cardiologist who specializes in the care of complex coronary artery disease, mitral and aortic valve disease and congestive heart failure. Dr. Blair performs a wide range of procedures for the diagnosis and treatment of cardiovascular disease, including radial artery catheterization, balloon angioplasty, coronary stent placement, rotational orbital and excimer laser atherectomy, intravascular ultrasound and optical coherence tomography imaging and treatment of chronic total occlusions (CTOs).

He utilizes his experience in echocardiography and interventional cardiology in performing transcatheter mitral valve repair (MitraClip) procedures. As a member of the Heart and Vascular Center’s valve team, he is integral to the evaluation and treatment of aortic and mitral stenosis, utilizing techniques such as transcatheter aortic valve replacement (TAVR) and percutaneous balloon aortic and mitral valvuloplasty.

Dr. Blair is one of few cardiologists who perform coronary physiology studies, which aid in diagnosing coronary microvascular dysfunction in a range of challenging clinical scenarios. His research interests focus on coronary microvascular dysfunction in patients with various cardiovascular conditions, including heart failure with preserved ejection fraction (HFpEF).

Prior to joining the University of Chicago Medicine, Dr. Blair was a Major in the United States Air Force Medical Corps, where he served as staff cardiologist at the San Antonio Military Medical Center and Wilford Hall Medical Center in San Antonio, Texas.

Areas of Expertise

Education

The University of Chicago Pritzker School of Medicine

Additional Education

  • Internship: University of Chicago Medicine
  • Residency: University of Chicago Medicine
  • Fellowship: Northwestern Memorial Hospital

Memberships & Medical Societies

  • American College of Cardiology, Fellow
  • Aetna POS
  • Aetna HMO
  • Aetna PPO
  • BCBS Blue Precision HMO
  • BCBS HMO (HMOI)
  • BCBS PPO
  • Cigna HMO
  • Cigna POS
  • Cigna PPO
  • CountyCare
  • Coventry Health Plan PPO
  • Great West PPO
  • Illinicare
  • Medicare
  • Multiplan PPO
  • PHCS PPO
  • United Choice / Choice Plus
  • United Options (PPO)
  • United Select (HMO & EPO)
  • United W500 Emergent Wrap
To Request an Appointment

Duchossois Center for Advanced Medicine (DCAM) - Hyde Park

Request an Appointment at Duchossois Center for Advanced Medicine (DCAM) - Hyde Park or call UCM Connect at 1-888-824-0200

Comer Children's at Little Company of Mary Hospital - Evergreen Park

Request an Appointment at Comer Children's at Little Company of Mary Hospital - Evergreen Park or call UCM Connect at 844-826-5264

To Refer a Patient

Refer a Patient or call UCM Connect at 1-888-824-0200

At a Glance

Practicing Since2003

Board Certifications

  • Cardiovascular Diseases
  • Echocardiography
  • Interventional Cardiology
  • Internal Medicine

Languages Spoken

  • English