Stephen J. Cullen

Stephen J. Cullen, PhD, PG is a seasoned Sr. VP and Principal Hydrogeologist with extensive experience in environmental services, water resource services, and expert services. With a background in vadose zone hydrogeology and subsurface environmental contamination, Stephen has held key positions in various reputable firms such as Daniel B. Stephens & Associates, Inc, MWH Americas, Inc., IT Corp, and Arcadis Geraghty & Miller, Inc. Stephen J. has also contributed significantly to the field through research and instrumentation development during their tenure at the University of California, Santa Barbara.