To teach kids to honor and love the game.

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WHS Coaching Staff


Varsity Head Coach:  Boomer Wertheimer 

Westfield High School varsity lacrosse Coach
2019- Present

Westfield HS Associate Coach / Offensive Coordinator
2013 – 2019
-State Sectional Championship               2017
-State Championship                             2017
-Union County Championship                 2015, 2016, 2017

Head Coach, Westfield Lacrosse Club 8th Grade Elite Team    
2008 – present

Volunteer Coach, Westfield Lacrosse Club    
1998 – present

Westfield High school Physical Education teacher  
2014 - Present

Blue Star lacrosse club 
2019- present

Blue Star Devil (based in Westfield) 
2019- present


Varsity Associate Coach: MV Whitlow

Coaching Career:

  • 15 State Championships
  • Hundreds of Players placed in D1, D2, D3 Programs
  • Westfield HS Associate Coach / Defensive Coordinator
  • The Hun School of Princeton, ’13-'19
  • The Lawrenceville School, ’04-’12
  • New Jersey Pride, Major League Lacrosse, ’01-’02
  • St. Joseph’s Regional, Montvale, NJ. ’00-’03
  • Cape Henry Collegiate, ’98, ’99
  • Hampden Sydney College, ’97
  • The Peddie School, Football, Basketball, Lacrosse ’92-’96

JV Team - Dave Hancock

Dave Hancock has been teaching Physical Education in Westfield for the last 9 years.
He graduated Elizabethtown College with a degree in Business Marketing in 1993 andfollowed it up with his certification in Health and Physical Education in 2004. For thepast 7 years, Dave has been an assistant coach for Westfield's football team, serving as
special teams coordinator for the last 3 years. Before coming to Westfield to coachlacrosse, Dave coached in Livingston serving as assistant varsity coach in 2010 and thefreshman coach in 2011. This is Dave's second year coaching the freshman team. Davelives in Morristown with his wife Beth and his son Chase.

Freshman Team - Brendan Hickey