Heidi Rehm, Ph.D.

Heidi Rehm, a human geneticist and genomic medicine researcher, is co-director of the Program in Medical and Population Genetics and an institute member at the Broad Institute. She is the chief genomics officer in the Department of Medicine at Massachusetts General Hospital (MGH), working to integrate genomics into medical practice with standardized approaches. She is also a professor of pathology at Harvard Medical School and faculty member of the Center for Genomic Medicine at MGH.

As a board-certified laboratory geneticist and chief medical officer of the Broad Clinical Laboratories, she is guiding genomic testing for clinical and clinical research use. She is a leader in defining standards for the interpretation of sequence variants and a principal investigator of a major NIH-funded effort called ClinGen (Clinical Genome Resource), providing free and publicly accessible resources to support the interpretation of genes and variants.

Rehm also co-leads the Broad Center for Mendelian Genomics with Anne O’Donnell-Luria and Michael Talkowski focused on discovering novel rare disease genes and co-leads the Matchmaker Exchange to aid in gene discovery. She is a strong advocate and pioneer of open science and data sharing, working to extend these approaches through her role as a vice chair of the Global Alliance for Genomics and Health. Rehm is also a principal investigator of the Broad-LMM-Color All of Us Genome Center, supporting the sequencing and return of results to a cohort of one million individuals in the U.S. and co-leading gnomAD, the Genome Aggregation Database.

Rehm serves as a board member and vice president of laboratory genetics of the American College of Medical Genetics and Genomics as well as an advisor to the Clinical Pharmacogenetics Implementation Consortium, Danish National Genome Center, Monarch Initiative, Ensembl, and CIViC database. She serves journal editor or advisor roles with American Journal of Human Genetics, Cell Genomics, and Genome Medicine.

Rehm received her B.A. degree in molecular biology and biochemistry from Middlebury College before earning her M.S. in biomedical science from Harvard Medical School and Ph.D. in genetics from Harvard University. She completed her post-doctoral training with David Corey in neurobiology and a fellowship in clinical molecular genetics at Harvard Medical School.