Our Team

David M. Campbell, P.E.
Principal
Karen A. Lynch, P.E.
Principal & CEO
Keith M. MacBain, Ph.D., P.E., S.E.
President, Principal, & Chief Analyst
Paul A. Gossen, P.E., F.ASCE
Principal Emeritus
Stephen P. Emery, P.E.
Principal
Timothy D. Mills
Principal
Eric E. Dahl, P.E.
Principal
Miriam G. Paschetto, P.E.
Associate & Project Manager
Jeremy M. Tsay, P.E.
Design Engineer
Sarah M. Harms, P.E.
Design Engineer
Pete B. Weekes, P.E.
Design Engineer
Dorota Rogulska
Business Manager
Hillary Oliver
Administrative Assistant
© 2023 Geiger Lynch MacBain Campbell Engineers, P.C. All rights reserved.