Coronavirus Update March 12

Coronavirus Update: UMass Amherst has shifted to remote delivery of all instruction, having suspended in-person classes, including laboratory, studio, capstone and graduate courses, until the end of the semester. In accordance with the Governor’s emergency order, only onsite personnel should report to campus, unless contacted by a supervisor. Additional updates and resources can be found at


UMPD operates 24 hours per day, seven days a week, providing all patrol, investigative, specialized, and emergency response, as well as crime prevention and educational services at the UMass Amherst campus. UMPD police officers attend the municipal police training academies located throughout the Commonwealth. UMPD is among the best qualified, motivated, supervised, and led police departments in the region and in the nation. We strive to maintain the highest ethical and performance standards in our policies, procedures, and actions.

Patrol Units

  • Foot patrol
  • Vehicle patrol
  • Bicycle Unit
  • Motorcycle Unit
  • Mounted Horseback Unit
Patrol Unit Officer List
Name Rank Email
Archbald, Patrick Deputy Chief
Black, David Sergeant
Bonnayer, Theodore Police Officer
Chapman, William Police Officer
Cyr, Ian Deputy Chief
D'Amours, James Police Officer
DeWolf, Damian Lieutenant
Green, Brian Sergeant
Green, Justin Sergeant
Griffin III, Timothy Police Officer
Hall, Jonathan Sergeant
Henault, Brian Lieutenant
Hotz, Spencer Police Officer
Kershaw, Randy Sergeant
Leuschner, David Police Officer
Liptak, Jessie Detective
Mackey, Devin Police Officer
Malo, Matthew Sergeant
Malouin, Michael Lieutenant
Martinez, Reynaldo Police Officer
Minich, Jason Police Officer
Napoli, Derek Sergeant
O'Donnell, Thomas Lieutenant
Oravec, Gregory Police Officer
Ortiz, David Police Officer
Perkins, Gerald Detective
Roberts, James Police Officer
Schreffler, Nathan Police Officer
Shaw, Kevin Detective
Shlosser, Mark Police Officer
Silva, Allen Sergeant
Silva, Jeffrey Police Officer
Skinner, Jeffrey Police Officer
Stechmann, Christopher Police Officer
Sullivan, James Sergeant
Sweet, Robert Police Officer
Varosky, Liana Police Officer
Ward, Sean Sergeant
Wesoloski, Mark Police Officer
White, David Lieutenant
Williams, Michael Detective mjw@admin.umass
Wysocki, Alexandra Detective

585 East Pleasant Street
Amherst, MA 01003-9600
413-545-2121 non-emergency
413-545-3111 emergency or 911
413-545-3113 fax


Call 413-577-TIPS (8477) or use our Anonymous Witness Form.