NEW MODEL: Jh mouse on B6 background Learn More

Executive Management Team

Nancy J. Sandy

Chief Executive Officer (CEO)

Chris Peri

Chief Financial Officer (CFO)

Robert J. Rosenthal, PhD

Chief Innovation Officer (CIO)

John DelliSanti

Senior Vice President, Sales and Customer Service

John Couse, PhD

Vice President, Scientific Services

Donna Gulezian

Vice President, Portfolio Innovation & Development

Stephanie Hartman

Vice President, Quality Assurance

Jeffrey Lohmiller, DVM, MS, DACLAM

Vice President, Animal Welfare and Compliance

Gretchen A. Rice, PhD, JD

Vice President and General Counsel

Michael Seiler, PhD

Vice President, Commercial Products

Bill Stevens

Vice President, Human Resources

Cristina Weiner, VMD, MS, DACLAM

Vice President, Global Operations

Welcome! Tell us a little about yourself