Coaching Staff
To love what you do
and feel that it matters-
how could anything be more fun?
--Katherine Graham
Coaching Staff

Andrew Nguyen

Head Coach


Rose Bowl Aquatics 1998-1999
Swim Pasadena 1999-2006
Swam for La Cañada HS 2002-2006
Swam for University of Washington 2006-2009
Coach with Mercer Island Country Club 2009-2010
Graduated University of Washington 2010, BS in Biology 
Certified Strength and Conditioning Specialist (CSCS) 
Coach with Bellevue Club Swim Team 2010-Present 
Andrew Lives in Bellevue

Klaas Schenk

Senior Coach


Past-Head Coach Bellevue Club Swim Team 1979-2013

Swam at Oregon State University 1959-1963
Graduated from OSU 1964
Peace Corps, Brazil 1964-1966
Swam Cascade Swim Club 1968-1969
Coach Peace Corps-Morocco/Chile 1970-1972
Coach Bellevue Swim Club/Chinook and Pool Manager Bellevue District Pool 1974-1979
PNS   Age Group Coach of the Year 1990
Bellevue Club Aquatics Director 1979-2000

Inducted into the Pacific Northwest Swimming Hall of Fame 2010

ASCA Level 5
Swim Coach with the Bellevue Club 1979-Present

Klaas and his wife Anita have four children, seven grandchildren, and live in Bellevue.

Dwight Anderson

Head Age Group Coach


PNS All Star Coach, 1995
PNS Zone Coach, 2000 & 2001
Head Coach, High Woodlands Dolphins 1992-1994
Head Coach Kings Gate Gators 1995-1998
Head Coach, Woodinville HS Boys Swim Team 1992-2003
Head Coach, Woodinville HS Girls Swim Team 1994-2006
Assistant Coach, WAVE Aquatics 1988-1997
Head Age Group Coach, WAVE Aquatics 1998-2007
Swim coach with Bellevue Club 2007-Present

Dwight lives in Seattle.

Dwayne Stewart

Head Developmental Coach


Western Washington University graduate, General Studies, minor in Business Administration: 2001
Swam for Renton Area Aquatics, Kent Area Dolphins, Marahna Swim Team, & Chinook. 10 yrs
Member of state championship team for Kentridge HS 1994,1995
Swim Instructor for KC Aquatics 1992-2001
Swim Instructor for Bellevue Club 2002-2008
Assistant Coach for Rolling Hills Swim Team 2003-2005; Head Coach 2006-2009
Swim Coach with Bellevue Club 2003-present
Dwayne lives in Kent

Leland James Rivers

Assistant Coach


Started at Chinook Aquatics 1999-2000
Swam for BCST 2001-2008
Swam for O'Dea High School 2006-2010 (captain 2008/09/10)
Swam for Linfield College 2010-2014 (captain 2013/14)
Assistant Coach Rolling Hills Swim Team 2011
Co-Head Coach RHST 2012
Head Coach RHST 2013-2015
BCST Gold & Blue Coach 2014/15
BCST Senior 2 & 3 Coach 2015/16

Coach Lee graduated from Linfield College in 2014 with a Bachelor of Arts in English Literature and an Oregon State Initial Teaching License. Born in Plano, TX and raised in Renton, WA, he now lives in Redmond and enjoys swimming, cycling, triathlons, and other hobbies. 

Nicholas A Klatt

Assistant Coach


Sarah M Cox

Office Administrator


Brett L Bogachus



Swam for Bellevue Club Swim Team, Triangle Swim Team, and Bellevue HS Swim Team
Swam for Washington State University Swim Team 2006-2008
Graduated from WSU in 2008 with a BS in General Biological Science
Graduated from UW in 2015 with a BS in Nursing
Co-Head Coach Norwood Swim Club 2008 - 2012
Asst. Coach Bellevue HS Girls and Boys Swim Team 2009 - 2010
Swim Coach with BCST 2009 - Present
Lives in Bellevue with her cat, Logan.