
Marcel Joseph Casavant MD FACEP FACMT FAACT
Medical Toxicology, Pediatric Emergency Medicine
Professor - Practice, Pediatrics & Emergency Medicine, The Ohio State University College of Medicine, and The Ohio State University College of Pharmacy
Join to View Full Profile
700 Childrens DrColumbus, OH 43205
Phone+1 614-355-0428
Dr. Casavant is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Summary
- Dr. Marcel Casavant is a healthcare provider based in Columbus, OH, specializing in Emergency Medicine with subspecialties in Medical Toxicology and Pediatric Emergency Medicine. He graduated from the University of Massachusetts Medical School in 1990 and completed his residency at Ohio State University Hospitals. Dr. Casavant previously served in significant roles as the Medical Director of the Central Ohio Poison Center and the Chief of Toxicology at Nationwide Children's Hospital. His clinical roles demonstrate extensive experience in emergency medicine, toxicology, and pharmacology. He has contributed to 200 publications in notable medical journals and participated in clinical trials on lead poisoning treatment. He has received multiple honors, including fellowships and awards recognizing his contributions to medical toxicology and emergency medicine.
Education & Training
Ohio State University HospitalResidency, Emergency Medicine, 1990 - 1993
University of Massachusetts Medical SchoolClass of 1990
Certifications & Licensure
OH State Medical License 1992 - 2027
American Board of Emergency Medicine Emergency Medicine
American Board of Emergency Medicine Medical Toxicology
Awards, Honors, & Recognition
- Alpha Omega Alpha The Ohio State University College of Medicine, 2024
- Distinguished Alumnus Ohio State University Department of Emergency Medicine, 2023
- Fellow (FAACT) American Academy of Clinical Toxicology, 2016
Clinical Trials
- Randomized Study of Succimer (Dimercaptosuccinic Acid) on Growth of Lead-Poisoned Children Start of enrollment: 1997 Sep 01
Publications & Presentations
PubMed
- 11 citationsPediatric water bead-related visits to United States emergency departments.Holden J Joynes, Sandhya Kistamgari, Marcel J Casavant, Gary A Smith
The American Journal of Emergency Medicine. 2024-10-01 - 1 citationsLongitudinal trends in liquid laundry detergent packet exposures: 2014-2022.Alice M Zhang, Gary A Smith, Marcel J Casavant, Sandhya Kistamgari, Christopher E Gaw
Clinical Toxicology. 2023-11-01 - Hydrocarbon ingestions among individuals younger than 20 years old reported to United States Poison Centers, 2000-2021.Samiza B Palmer, Henry A Spiller, Sandhya Kistamgari, Marcel J Casavant, Natalie I Rine
Injury Epidemiology. 2023-10-12
Press Mentions
Water Bead Injuries in Children Surge, Hospitalizations up 130%August 13th, 2024
Nail Polish, Shampoo, Other Products Send Kids to ER Every 2 HoursJune 17th, 2019
Shocking! Nearly 12,000 Kids Are Poisoned by Opioids Each YearMarch 22nd, 2017
Professional Memberships
- Fellow
External Links
- Central Ohio Poison Centerhttp://www.bepoisonsmart.com
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:









