Marc Gillinov, MD, provides an update on volumes and outcomes for the Department of Thoracic and Cardiovascular Surgery at Cleveland Clinic.Learn more about the Department of Thoracic and Cardiovascular Surgery.Looking to refer a patient? Please reach out to our Physician Referral team Mon. - Fri., 8 a.m. - 5 p.m. (ET) at 855.751.2469.