Executive Management Team

Nancy J. Sandy

Chief Executive Officer (CEO)

John DelliSanti

Chief Commercial Officer (CCO)

Chris Peri

Chief Financial Officer (CFO)

Robert J. Rosenthal, PhD

Chairman of the Board

John Couse, PhD

Vice President, Scientific Services

Donna Gulezian

Vice President, Portfolio Innovation & Development

Stephanie Hartman

Vice President, Quality Assurance & Compliance

Gretchen A. Rice, PhD, JD

Vice President & General Counsel

Maziyar Saberi, PhD

Vice President, Innovation

Michael Seiler, PhD

Vice President, Commercial Products

Bill Stevens

Vice President, Human Resources & Organization Development

Lesley Tomlin

Vice President, Sales

Welcome! Tell us a little about yourself