The technical structure of AVS is organized as a matrix. Members can participate in one or more Divisions or Technical Groups, each of which is focused around a major topical area. Members may also participate in Chapters and Student Chapters, which are regional organizations that focus on local area needs.

Western Pennsylvania - Officers/Contacts


Chapter Chair
Evan Sawyer
E-mail: evan_sawyer @

Past Chair
Joe DeMaio
E-mail: joe_demaio @


Chris Horwitz
E-mail: chris_horwitz @

Members at Large

J. R. Gaines    
E-mail: james_gaines @

Garrett Grenek   
E-mail: garrett_grenek @

Member at Large - Student

Camilo Correa Jaramillo
E-mail: camilo_jaramillo @


Esta Abelev
E-mail: eabelev @

Bill Chapman 
E-mail: william.chapman @

Hong-Koo Kim           
E-mail: kim @

Kathleen Lewis           
E-mail: Kathleen_Lewis @

Bob Magiera   
E-mail: Bob.Magiera @

Michael L.  McDonald            
E-mail: mlmcdonald @

Matthew T. Moneck   
E-mail: mmoneck @

Dan Sacunas   
E-mail: dm_sacunas @