Board Members

The Gulf Coast Section of the American Industrial Hygiene Association operates by the volunteer services of the Board of Directors.

If you would like to serve with the local chapter, please contact the appropriate division.


Atiya Syverson MSPH, CIH

ASH Health and Safety (281) 961-0389

Dennis Casserly

Professor Emeritus

University of Houston - Clear Lake (281) 283-3775

Kari Schaapveld

IFO Group IH/EHS Specialist (281) 928-5759
Awards and Nominations

Suzanne M. Treadway

Kirby Corporation Assistant Corporate Safety Manager (713) 435-1627
Public Affairs Director

Bob Phalen

Associate Professor of Industrial Hygiene

University of Houston Clear Lake (281)-283-3753
Membership Director

Dave Thomas

REPSS, Inc. Industrial Hygiene Equipment Supplier (713) 461-6030
Scholarship Director

Janet Gutierrez

Safety Manager, Radiation Safety Program, RSO

UT Health in Houston (713) 500-5844
President Elect

Justin Lopez, CIH, CSP, MPH

Senior Consultant BSI EHS Services and Solutions (830) 832-0764