Dr. William Pu

Dr. Michael N. Singh is a cardiovascular medicine specialist at Brigham and Women’s Hospital (BWH) and an instructor in pediatrics at Harvard Medical School.Dr. Singh received his medical degree from Loma Linda University School of Medicine. He completed a combined residency in medicine/pediatrics at Medical College of Ohio Hospital (now The University of Toledo Medical Center). Dr. Singh then completed a cardiology fellowship at Baystate Medical Center and fellowships in adult congenital heart disease, congenital echocardiography, Marfan syndrome/related connective tissue disorders, and pulmonary hypertension at BWH and Boston Children's Hospital. He is board certified in internal medicine, pediatrics and cardiovascular disease.Dr. Singh’s clinical interests include congenital heart disease, connective tissue disorder and Marfan syndrome. The author of 11 peer-reviewed publications, his research focuses on Marfan syndrome, adults with congenital heart disease and aortic valve dysfunction. Dr. Singh is rated as a Distinguished provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Marfan Syndrome, Bicuspid Aortic Valve, Congenital Heart Disease (CHD), and Truncus Arteriosus.

Dr. Michael J. Landzberg is the organizing founder and director of the Boston Adult Congenital Heart and Pulmonary Hypertension Group (BACH) at Brigham and Women’s Hospital (BWH). A cardiovascular medicine specialist, he is also an associate professor of medicine at Harvard Medical School (HMS).Dr. Landzberg received his medical degree from HMS. He completed a residency in internal medicine at Columbia-Presbyterian Medical Center and a fellowship in cardiovascular disease at BWH. Dr. Landzberg is board certified in internal medicine.Dr. Landzberg’s clinical interests include adult congenital heart disease and pulmonary hypertension. The author of more than 140 peer-reviewed publications, Dr. Landzberg’s research focuses on the management of congenital heart disease. Dr. Landzberg is rated as a Distinguished provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Congenital Heart Disease (CHD), Tetralogy of Fallot, Eisenmenger Syndrome, Heart Transplant, and Patent Foramen Ovale Repair.

Dominic Abrams is a Cardiologist in Boston, Massachusetts. Dr. Abrams is rated as a Distinguished provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Long QT Syndrome, Timothy Syndrome, Heart Block, Long QT Syndrome 5, and Cardiac Ablation.