Irfan Warsy, MD, and Pediatric Cardiologist and Electrophysiologist at Connecticut Children’s. Dr. Warsy’s specializes in treating postural orthostatic tachycardia syndrome (POTS).


Aga Khan University


Vanderbilt University Medical Center

Yale New Haven Hospital


Duke University Hospital

American Board of Pediatrics

Assistant Professor of Pediatrics, University of Connecticut School of Medicine

  • Stewart J, Warsy I, Visintainer P, Terilli C, Medow M. Supine and Upright Cardiovagal Baroreflex in Postural Tachycardia Syndrome by the Modified Oxford Method Untreated and Treated with Pyridostigmine and Digoxin. Hypertension. 2021 (
  • Warsy I, Gewitz MH. Cardiac Emergencies. In J. C. Gershel, & E. F. Crain (Eds.), Clinical management of emergency pediatrics (6th ed. ed., pp. 47-82). New York, NY: Cambridge University Press.
  • Cvetkovic D, Ramzy W, Vitale S, Malekan R, Warsy I. Successful one-lung ventilation in a patient with the Fontan circulation undergoing thoracoscopic procedure. Semin Cardiothorac Vasc Anesth. 2014 Dec;18(4):379-81. PMCID25007798.
  • Kanter R, Agee C, Warsy I, Carboni M, Antzelevitch C. Infant Brugada Syndrome Presenting as Rapid Ventricular Tachycardia. Heart Rhythm 2010;S441

Locations for this Doctor

Connecticut Children’s Specialty Care Center – Westport

191 Post Road West
Westport, CT06880
United States

Exterior view of Connecticut Children's Medical Center in Hartford

Connecticut Children’s Medical Center – Hartford

282 Washington Street
Hartford, CT06106
United States