Boys Lacrosse Coaches

  • John Baumann

    Youth Boys Head Coach

    John Baumann has been coaching at Summit since 2018. Previously as coach of Bellevue High School’s boy’s lacrosse team, he amassed more than 220 wins and won six DI State Championships from 2005 to 2017. In 2015, he was the US Lacrosse Washington Head Coach of the Year. Baumann has coached many high school all-Americans and sent multiple players to all collegiate levels of lacrosse: Division I, Division III and MCLA. Baumann played Division I lacrosse for University of Albany. He is from Long Island, NY.

  • Luke Hansen

    High School Boys Head Coach

    Luke Hansen is the Summit High School Boys Varsity Head Coach. He is 4x League Coach of the Year, 2016 State of Oregon Coach of the Year, and has won 100+ varsity lacrosse games at Summit. In his 10+ years at Summit, he has developed the club into the premier Oregon club outside of Portland. Luke is the only coach to take a team to the state Final Four outside of Portland metro which he has done twice in ‘16 & ‘24. Luke has coached numerous players to collegiate levels of lacrosse. Luke played college lacrosse at Pacific Lutheran University outside of Seattle.

  • Dave Schultz

    Boys Assistant Coach

    Dave is the 2x League Assistant Coach of the Year. He has been coaching and officiating lacrosse in central Oregon since 2008. Dave became involved in youth lacrosse in central Oregon when his son Sam was in middle school. After coaching Sam throughout his time at Summit HS, Dave has remained on staff at Summit as a varsity defensive coach for 10+ years. Dave played at Willamette University in the late 80’s.

  • Chris Crowder

    Boys Assistant Coach

    Chris is from Baltimore, Maryland and graduated from Johns Hopkins in 1982. Chris has played, coached, & refereed lacrosse at various levels for over 40 years.

  • James Gilfillan

    Boys Assistant Coach

    James just wrapped up his 19th season of lacrosse at Salisbury University where he won the 2023 national championship as a starting defender. He coached the Summit JV team this spring.

  • Zach Jepson

    Boys Assistant Coach

    Zach is a Summit alum and is currently a member of Division 1 Duke Men’s Lacrosse at close defense.

  • Konrad Collins

    Boys Assistant Coach

    Konrad is a Summit alum and played 4 years of Division 1 Men’s Lacrosse at Yale at close defense.

  • Carson White

    Boys Assistant Coach

    Carson is a Summit alum and is back from University of Arizona for the summer. He was a Summit team captain and played close defense.

  • Nate Liederman

    Boys Assistant Coach

    Nate is a Summit alum and is currently playing collegiate lacrosse for Wilmington DE. Nate holds the Summit single season goals record.

  • JP Faherty

    Boys Assistant Coach

    JP Faherty was born and raised in Portland, Oregon. He attended Jesuit High School, where he was First Team All-State. He then went on to Chapman University to play lacrosse and study business with an emphasis in real estate. JP coached the Summit 7/8 youth team this spring.

Collegiate Lacrosse Testimonials

  • Konrad Collins, Yale 2023

    Captain, All-State

    “Coach Luke Hansen is arguably the best lacrosse coach in the state of Oregon (and has the accolades to prove it). His commitment to the game, competitive spirit, and intense loyalty to his team and its players made for an incredible experience being coached by him. His teachings through the game of lacrosse have certainly helped many excel on and off the field.”

  • Zach Jepson, Duke 2026

    Captain, All-Conference

    “Coach Hansen knows how to develop people into multidimensional lacrosse players…he creates an atmosphere that fosters high lacrosse IQ and a fundamental skill set that players can apply to any program they enter. Summit coaches consistently deliver an opportunity to become highly valued team players.”

  • Justin Radatti, Cal 2023

    Captain, All-Conference

    “Coach Luke’s ability goes far beyond the x’s and o’s. His innate ability to connect with and understand his players is admirable. As an introverted person, I appreciated Luke’s ability to recognize my comfort zone and playing style. He not only made me a better lacrosse player, but also helped me grow as a person as he taught me skills that proved invaluable since leaving Summit High School.”

  • Andrew Matthews, Rollins College

    Captain, All-State, State Champion, Youth Program Director at Bellevue Boys Lacrosse

    “Coach Baumann is quite simply the greatest coach I’ve ever had. His love and enthusiasm for the game is what drew me into lacrosse. His knowledge and wisdom of the game is what made me stay. The lessons I learned on the field under coach Baumann prepared me for high school, college, and life. And he made me a pretty good lacrosse player along the way. “