WHS Coaching Staff

Andrea Roelen, Varsity Head Coach & Program Director

Coach Andrea “Hammer” Roelen has been with the Falcon program since 2015 and took over as the Varsity Head Coach and Program Director in 2017. She attended the University of Puget Sound where she earned a Bachelor of Science degree in Biology and played collegiate volleyball, earning multiple First-Team All-American honors and was a National Championship MVP. Coach Hammer received a Master’s Degree in Genetics and Cell Biology from Washington State University and was an assistant coach for the NCAA Division 1 program for two years and the Head Coach for the men’s club volleyball program. She has coached for over 25 years including at the high school, club and college levels and still actively plays competitive volleyball.

Lindsay Doughty,  Varsity Assistant

Lindsay joined WHS Volleyball In 2017.  Originally from Canada, Lindsay played collegiate volleyball at McNeese State University in Louisiana as an outside/middle hitter and earned her Bachelor’s Degree in Secondary Education.  She received her Master’s Degree in Education from Loyola Marymount University in Los Angeles.  After eleven years teaching in California, Lindsay moved to Seattle and is in her third year teaching mathematics at Woodinville High School.  She has a passion for sports and still regularly plays competitive softball and volleyball.

Piper Roelen, Varsity Assistant

Piper has filled various roles within the Falcon volleyball program staff since 2017, including as a Varsity assistant, JV Assistant and blocking/hitting coach. Piper is a licensed professional engineer and works full time at a local environmental consulting firm. He earned a Bachelor of Science degree in Physics/Natural Science from the University of Puget Sound, and a Master’s Degree in Civil/Environmental Engineering from Washington State University where he also played middle blocker for the Cougar men’s volleyball team. Piper started coaching volleyball in Colorado in 1998 and has coached both high school and club teams, as well as coached his daughters’ youth basketball and soccer teams.

Tynan Gable –  JV Head Coach

Coach Tynan Gable is a new addition to the Falcon Volleyball coaching staff, bringing to the program more than 15 years of experience in the sport. A Woodinville alum, Tynan went on to play collegiate volleyball at Willamette University, where she earned both a Bachelor’s degree in Exercise Science and a Master’s degree in Business Administration. Outside of coaching and playing volleyball, Tynan is a management consultant and enjoys spending time with her partner, Pierre; their dog, Robin; and their cat, Spookies.

Kathryn Jarvis, JV Assistant Coach

Coach Kathryn Jarvis is in her 3rd season coaching with the WHS Volleyball Team. She has more than 10 years of volleyball experience in both playing and coaching. Kathryn graduated from Woodinville HS in 2015 and then Pacific Lutheran University with a Bachelors degree in Kinesiology Education in 2019. While at PLU, she played 4 years of softball and earning DIII honors all 4 years. Currently, Kathryn is an elementary school PE teacher, softball and volleyball coach. She enjoys rock climbing with her husband Nate Jarvis.

Maren Duimstra, C-Team Head Coach

Maren joined WHS Volleyball in 2017. Originally from South Dakota, she transplanted to the Seattle area in 2014. Ever since she was a kid, she has loved the game of volleyball and has always played libero, both during her high school career and following. She graduated from the University of North Dakota with a Doctor of Physical Therapy. She is a physical therapist at MTI Physical Therapy and has a passion for health, fitness, exercise and volleyball.

Shawna Slagle,  C-Team Assistant Coach

Coach Shawna is new to our Falcon Volleyball family this year and has been coaching volleyball for 7 years. Shawna is a WHS alumni who played volleyball during high school and graduated Class of 2014. After graduation, she coached at a private middle school in Bellevue and is currently coaching at the club level. Shawna received her Associates Degree from Bellevue College and her Bachelor’s Degree in Psychology from the University of Washington. In her free time, she loves going on day trips with her dog and exploring the great Pacific Northwest. She’s an avid concert-goer and has taken up golf in the last few years.