Toxicology :: Nationwide Children's Hospital


The Section of Toxicology provides medical supervision for the Central Ohio Poison Center and the Toxicology consult service in the areas of therapeutic drug monitoring, toxicology management, drug reactions and interactions.

Our Clinics

PAA Clinic
Nationwide Children’s Hospital
700 Children’s Drive
Columbus, OH 43205
(614) 355-0428
FAX (614) 355-0427
Mon. – Fri. 9 am – 4 pm

*By appointment only


  • Central Ohio Poison Center (800) 222-1222

Department Highlights

Grant Awarded for Real Time Disease Detection

The Section of Toxicology, in conjunction with the Central Ohio Poison Center, was awarded an $810,000 grant for Real Time Disease Detection (RTDD) from the Ohio Department of Health, at the direction of the Centers for Disease Control. The RTDD grant included funds for equipment, training and advanced informatics to support the continuous monitoring of Ohio’s poison control call activity for unusual patterns suggesting terrorism or other public health concerns. The technology benefits Ohio by connecting Nationwide Children’s Hospital with county and state public health officials. 

contact info

Nationwide Children's Hospital
700 Children's Drive
Columbus, OH 43205
Phone: (614) 355-0428
Fax: (614) 355-0455 

Request an appointment

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Marcel J. Casavant, MD

Marcel J. Casavant, MD
Chief, Toxicology

View Team

Fast Facts

July 2015 – June 2016

Inpatient Toxicology Consults: 341
Toxicology Clinic: 18
Peer Consults: 1,181
Toxicology Poison Center Consults: 3,277
Poison Control Exposure Cases: 40,224

View Annual Report »

Nationwide Children's Hospital
700 Children's Drive Columbus, Ohio 43205 614.722.2000