Cardiology/Heart Disease 

Patient Care Team

Seena Abraham, MB, BS
Attending Pediatric Cardiologist

Sheila J. Carroll, MD
Director, Fetal Cardiology

Matthew A. Crystal, MD
Asssociate Director, Cardiac Catheterization Laboratory

Jeffrey Dayton, MD
Attending Pediatric Cardiologist

Patrick A. Flynn, MD
Director, Noninvasive Imaging
Director, Inpatient Pediatric Cardiology Services

Jeffrey Howard Kern, MD
Director, Exercise Laboratory

L. Gary Steinberg, MD
Director, Medical Student and Resident Education (Pediatric Cardiology)
Site Program Coordinator, Pediatric Cardiology Fellowship Program

Harsimran Sachdeva Singh, MD
Adult Congenital Heart Disease and Interventional Cardiology

Julie A. Vincent, MD
Director, Pediatric Cardiac Catheterization Laboratory

Suzanne Cota, RN, NP
Christine M. Coleman, RN, NP


Leonardo Liberman, MD
Eric Silver, MD


Deanne Lamb
Divisional Administrator

Richard Appell
Patricia Barry
Trang Nguyen
Judith Pierre-Charles
Jeanine Salvatore
Rachael Urena

Office Staff

Tatyana Amchentseva
June Robins
Luz Towner
Dorina Yugrakh

Echocardiography Technicians

Merita Petro
Rajmonda Cena

EKG Technicians

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Specialty or Expertise

Contact Us

Pediatric Cardiology Services
525 East 68th Street, F677
New York, NY 10065
Phone: (212) 746-3561

For office hours and staff information, view our medical practice page.