Dr. Irving Tessler is a Pediatric Cardiologist,Pediatrician and Cardiologist in Northridge, Los Angeles and has an experience of 60 years in these fields. Dr. Irving Tessler practices at Dignity Health - Northridge Hospital Medical Center in Northridge, Los Angeles,St. Francis Medical Center in Florence, Los Angeles and Providence Saint John's Health Center in Northeast Los Angeles, Los Angeles. He completed Bachelor Of Science from McGill University in 1966,Medical degree, DO from McGill University in 1966 and Internship from Jewish General Hospital in 1967. Some of the services provided by the doctor are: Ventricular Tachycardia (VT),Aortic Valve Calcification,Loeys Dietz Syndrome,Treadmill Stress Test and Septal Defect etc.