DLF Science Advisory Board Spotlight
Dan Lewis Foundation | Winter 2024

David Margulies, M.D. founded, co-founded, and participated as a director and senior executive of a number of companies in the clinical computing, molecular diagnostics, and biotechnology fields. The central theme of his work over 4 decades has been ‘precision medicine’, creating systems which provide the medical knowledge, clinical data, genomic insights, and personalized treatments to physicians and their patients.


In the early 1980s, he co-founded and led BRS Medical, later acquired by WB Saunders and, ultimately, Elsevier North Holland (NYSE:RELX). This company was the first commercial supplier of full text searching and online biomedical books and journals for physicians and researchers. Its product (BRS/ Colleague) was the first online experience for nearly 100,000 physicians.


In the mid 1980s, while Chief Information Officer (CIO) at Boston Children’s Hospital, his team created software which was then acquired by Cerner Corporation and became the basis for Cerner Corporation’s Enterprise clinical applications. Margulies became EVP and Director at Cerner (NASDAQ:CERN) as it grew to be the dominant supplier of clinical computing systems in the US.


In 1996, he co-founded and was a Director of CareInsite (NASDAQ:CARI), acquired by WebMD in 2000.


In 2000, he became co-founder, CEO, and Chairman of Correlagen Diagnostics, which pioneered highly automated DNA diagnostic sequencing and interpretation and was acquired by LabCorp (NYSE:LH) in 2011 to be its genomic center of excellence.


He returned to Boston Children’s Hospital in 2011 as VP of Strategy and led the development of the institution’s genomic medicine strategy. In 2013, he co-founded and was Chairman of Q-State Biosciences, a Cambridge-based biotechnology company which invented methods to create genomically-targeting medicines using patient-derived, CRISPR-edited human iPSCs, optogenetics, and antisense oligonucleotides.


In 2023, he and a colleague acquired the assets of Q-State and formed Quiver Bioscience (www.quiverbioscience. com). He is currently Chairman of that company.


Dr. Margulies co-founded the Dan Lewis Foundation in 2020, a non-profit group supporting scientific research focused on both brain regeneration research and improving awareness of traumatic brain injury. He sits on the board of directors and the science advisory board.


He joined the Board of Variantyx in December 2022 and became Chairman shortly thereafter. Over the years, he has served as a Director and advisor for numerous public and private Boards (including, among others, D2 Hawkeye (Verisk) (NASDAQ:VRSK), Ixxion Biotechnologies, ObMedical (acquired by Philips (NYSE:PHG), Circulation (acquired by Logisticare), Generation Health (acquired by CVS (NYSE:CVS), Travera (www.travera. com), and Commonwealth Care Alliance.


Dr. Margulies received his B.A. from Amherst College (1973), and his M.D. from Harvard Medical School (1977). He completed his clinical training in Internal Medicine at Columbia College of Physicians and Surgeons (1982) and retains both licensure and board certification. He has DLF Science Advisory Board Spotlight subsequent training, experience, and/or publications in commercial computer science, neuroscience, bioinformatics, and genomics. He recently retired from the faculties of Genetics and Bioinformatics at the Harvard Medical School.

A close-up of a glowing neural network with interconnected blue fibers and bright nodes against a dark background.
By Justin Burrell, PhD March 17, 2026
A Neuroengineer’s Approach to Rebuilding Neural Circuits Note: Justin Burrell is the 2025 winner of the DLF Prize for Post-Doctoral Research. This article emphasizes the regenerative potential of improving the connectivity of replenished neural material.
Dan Lewis Foundation logo above the title: MAKING HEADWAY, An Evening of Scientific Advances and Musical Interludes PART I.
By Hal Lewis March 17, 2026
The Dan Lewis Foundation proudly presents Making Headway: An Evening of Scientific Advances and Musical Interludes DLF INFOTAINMENT FUNDRAISER WILL STREAM ON MARCH 26, 2026 The Dan Lewis Foundation will stream a program filled with up-to-date information about brain regeneration and terrific music on Thursday, March 26th. The event will be co-hosted by Dr. Jonathan LaPook, Chief Medical Correspondent for CBS News and Dr. David Margulies, biomedical and biotechnology writer and innovator and co-founder of the Dan Lewis Foundation. The musical performers will be Low Strung , a tremendous group of cellists who arrange and perform classic rock on their acoustic cellos and the Yale Symphony Orchestra playing two pieces from their 2025 season repertoire. The program will stream at 5:00 P.M. (Pacific), 6:00 P.M. (Mountain), 7:00 P.M. (Central), 8:00 P.M. (Eastern). This free program will be approximately one hour in length. The link to the event, which will activate on Thursday, March 26th at the above time(s) is: here . In late June, a similar program will be presented with additional information about the neuroscience and biotechnology of brain regeneration. This program will feature the Bill Hill Jazz Project and jazz pianist and Pulitzer Prize winning opera composer, Anthony Davis. Details of that event will be distributed in mid-June. We hope you will join us for this event. An informative and enjoyable program is promised!