Acting Director

Edward Messina,  messina.edward@epa.gov,  (703) 347-0209

Acting Deputy Director of Programs

Michael Goodis,  goodis.michael@epa.gov, (703) 308-8157

Deputy Director for Management

Arnold Layne,  layne.arnold@epa.gov, (703) 305-7090

Special Assistant to the Office Director and Employee Ethics Officer

Debby Sisco, sisco.debby@epa.gov, (703) 308-8121 

Special Assistant to the Office Director

Darlene Dinkins, dinkins.darlene@epa.gov, (703) 305-5214

Senior Science Advisor

Anna Lowit, lowit.anna@epa.gov, (703) 308-4135

Senior Advisor to the Director for Management

ShaRon Carlisle, carlisle.sharon@epa.gov, (703) 308-6427

Program Specialist

Shannon Jewell,  jewell.shannon@epa.gov, (703) 347-0109

Program Specialist

Carla Theriault, theriault.carla@epa.gov, (703) 347-8568

Human Research Ethics Review Officer 

Michelle Arling, arling.michelle@epa.gov, (703) 308-5891

Pesticide Registration Improvement Act (PRIA) Coordinator

Stephen Schaible, schaible.stephen@epa.gov, (703) 308-9362

Endocrine Disrupter Screening Program

OPP Director of Quality Assurance

Denise Rice, rice.denise@epa.gov, (703) 347-0282

Senior Advisor for Public Health

Susan Jennings, jennings.susan@epa.gov, (703) 355-8574

Acting Senior Scientist

Jeff Dawson, dawson.jeff@epa.gov, (703) 305-7329

NOWCC - Information Management Assistant

Ann McKamey, mckamey.ann@epa.gov, (703) 347-0261