Merton Bernfield Chair in Newborn Medicine, Boston Children’s Hospital
Director, Neonatal Genomics Program, Boston Children’s Hospital focused on understanding the role of genomic technologies in newborn care and newborn screening. 
Medical Director of the Manton Center for Gene Discovery, Boston Children’s Hospital where he works to determine the genetic and molecular basis of various rare diseases including myopathies.
Associate Professor of Pediatrics, Harvard Medical School, Boston, MA, USA. 
Associate Member of the Broad Institute of MIT & Harvard, an institute that brings together researchers from various disciplines at Harvard and MIT to accelerate genomic discoveries and conquer diseases.
Published more than 120 papers in several high impact journals