Lewis S. Nelson, M.D., M.B.A.

Dean and Chief of Health Affairs | Professor of Emergency Medicine / Medical Toxicology
777 Glades Road
Boca Raton, FL 33431
BC 71
p: 561-297-4341
Department: Emergency Medicine
Biography
Lewis S. Nelson, M.D., M.B.A., joins Ä¢¹½tvÍøÒ³°æ as Dean and Chief of Health Affairs at the Charles E. Schmidt College of Medicine. A nationally recognized leader in academic emergency medicine, medical toxicology, and addiction medicine, Dr. Nelson brings over three decades of experience in medical education, clinical care, and academic leadership to FAU.
Prior to joining FAU in 2025, Dr. Nelson served as Professor and founding Chair of Emergency Medicine at Rutgers New Jersey Medical School, where he also held the position of Chief of Service for the Emergency Department at University Hospital of Newark. His leadership drove remarkable growth: expanding the residency program, doubling the faculty size, establishing five fellowship programs, and increasing clinical revenue by 40% while maintaining a strong focus on educational excellence and research productivity. He also served as Chief of the Division of Medical Toxicology and Addiction Medicine, developing innovative approaches to addressing substance use disorders and other public health challenges.
Throughout his career, Dr. Nelson has shaped medical education, health policy, and clinical practice through key national leadership roles. ÌýHe has served as President of the Association of Academic Chairs in Emergency Medicine, held positions on the Board of Directors for both the American Board of Emergency Medicine and the Accreditation Council for Continuing Medical Education, and led the American College of Medical Toxicology as President. His work with the Accreditation Council for the Graduate Medical Education and various professional organizations and governmental agencies has shaped medical education, health policy, and clinical practice nationally.
Looking forward, Dr. Nelson's vision for the Schmidt College of Medicine focuses on three key areas: expanding research capabilities, advancing clinical excellence through strategic partnerships, and fostering innovation in medical education. This vision, coupled with his commitment to collaborative leadership and community engagement, aligns with FAU's improve health outcomes in South Florida and beyond.
A distinguished scholar, Dr. Nelson has authored over 300 peer-reviewed publications and serves as lead editor of Goldfrank's Toxicologic Emergencies, the definitive text in medical toxicology. His research interests span emergency medicine, medical toxicology, and addiction medicine, with particular focus on improving patient safety and addressing public health challenges.Education
- M.B.A. - Heller School for Social Policy and Management, Brandeis University
- M.D. - State University of New York Health Science Center at Brooklyn (Downstate), cum laude
- B.S. - Emory University
Clinical Training
- Medical Toxicology Fellowship - New York University School of Medicine
- Emergency Medicine Residency - Mount Sinai School of Medicine (Chief Resident)
- General Surgery Internship - Albert Einstein College of Medicine
Professional Experience
- 2025-present: Dean and Chief of Health Affairs, Charles E. Schmidt College of Medicine, Ä¢¹½tvÍøÒ³°æ
- 2016-2024: Professor and Chair, Emergency Medicine, Rutgers New Jersey Medical School
- 2016-2024: Chief of Service, Emergency Department, University Hospital of Newark
- 2016-2024: Chief, Medical Toxicology and Addiction Medicine, Rutgers New Jersey Medical School
- 2011-2016: Professor, Emergency Medicine, New York University School of Medicine
- 2006-2011: Associate Professor, Emergency Medicine, New York University School of Medicine
- 1996-2006: Assistant Professor, Emergency Medicine, New York University School of Medicine
Board Certifications
- Emergency Medicine, American Board of Emergency Medicine
- Medical Toxicology, American Board of Emergency Medicine
- Addiction Medicine, American Board of Preventive Medicine
Leadership Roles
- 2024-present: Immediate Past-President, Association of Academic Chairs in Emergency Medicine
- 2013-2022: Board of Directors, American Board of Emergency Medicine
- 2017-2022: Board of Directors, Accreditation Council for Continuing Medical Education
- 2010-2012: President, American College of Medical Toxicology
Professional Memberships
- Fellow, American College of Emergency Physicians
- Fellow, American College of Medical Toxicology
- Fellow, American Academy of Clinical Toxicology
- Distinguished Fellow, American Society of Addiction Medicine
- Member, American Medical Association
Honors and Awards
- Outstanding Contribution in Research Award, American College of Emergency Physicians, 2023
- Matthew J. Ellenhorn Career Achievement Award, American College of Medical Toxicology, 2018
- Outstanding Service to the College, American College of Medical Toxicology, 2018
- Outstanding Service Award, American College of Medical Toxicology, 2015
Scholarly Activity
Selected Recent Publications
- Ramdin C., Chen E., Nelson L.S., Mazer-Amirshahi M. "Gabapentinoid prescribing patterns and predictors utilizing neural networks: An analysis across emergency departments Nationwide." American Journal of Emergency Medicine. 2024; 85:59-64.
- Gettel C.J., Camargo C.A., Bennett, C.L., Courtney, D.M., Kaji, A.H., Fermann, G.J., Gallahue, F.E., Nelson, L.S., et al., "Estimating the size and scope of the academic emergency physician workforce." Academic Emergency Medicine. 2024; 31(8):732-738.
- Makutonin M., Ramdin C., Meltzer A., Mazer-Amirshahi M., Nelson L.S. "Concurrent Alcohol and Opioid Intoxication in Emergency Department Patients Leads to Greater Resource Utilization." Substance Use & Misuse. 2024 Jan;1-6.
- Perrone J., Haroz R., D'Orazio J., et al. "Managing Patients Exposed to Xylazine-Adulterated Opioids in Emergency, Hospital and Addiction Care Settings." Annals of Emergency Medicine. 2024;84(1):20-28.
- Mazer-Amirshahi M., Cole J.B., Stolbach A.I., Perrone J., Nelson L.S. "Ensuring the Efficacy and Safety of Approved Medications." Journal of Medical Toxicology. 2024;20(2):81-83.
- D'Orazio J., Nelson L.S., Perrone J., Wightman R., Haroz R. "Xylazine Adulteration of the Heroin-Fentanyl Drug Supply: A Narrative Review." Annals of Internal Medicine. 2023;176(10):1370-1376.
- Nelson L.S., Perrone J. "Challenges of Estimating the Value of Buprenorphine Injectables." JAMA Network Open. 2023;6(9):e2329677.
- Dart R.C., Mullins M.E., Matoushek T., Nelson L.S., Rumack B.H. "Management of Acetaminophen Poisoning in the US and Canada: A Consensus Statement." JAMA Network Open. 2023;8:e2327739.
- Stolbach, A.I., Dargan, P.I., Greller, H.A., Hamilton, R.J., Johnson-Arbor, K., Murray, B.P., Nelson, L.S., et al., "ACMT Position Statement: End the Use of the Term 'Excited Delirium'." Journal of Medical Toxicology. 2023;19(3):310-312.
- Yugar B., McManus K., Ramdin C., Nelson L.S., Parris M.A. "Systematic Review of Naloxone Dosing and Adverse Events in the Emergency Department." Journal of Emergency Medicine. 2023;65(3):188-198.
Books
- "Goldfrank's Toxicologic Emergencies, 11th Edition" by Nelson L.S., Howland M.A., Lewin N.A., Smith S.W., Goldfrank L.R., Hoffman R.S. McGraw-Hill Education; 2019.
- "Handbook of Poisonous and Injurious Plants, 3rd Edition" by Nelson L.S., Balick M.J. Springer Nature/New York Botanical Garden Press; 2020.
Research Interests
- Health systems operations
- Medical toxicology
- Addiction medicine, including alcohol and opioid use disorders
- Health policy, particularly pharmaceuticals
- Healthcare quality improvement and innovation
- Medical education innovation