• Boys' Head Swim Coach, Bryan Crane or Coach B,

    Coach B joins the coaching staff with over thirty years of swim coaching, teaching, and program management experience. Coach B hails from Whidbey Island, WA, where he grew up swimming competitively. He went on to earn his bachelor's degree from Whitworth University, where he continued his competitive swimming career as a conference finalist in the 500 Free, 400 IM, and 200 Fly. Coach B was a two-year team captain in college and was voted Most Inspirational by his college teammates for three of his four seasons. He has been coaching youth club and adult masters swimming at Chandler High School since 2003. He has taught and coached all ages and levels of swimmers from infants to national qualifiers, and believes in every individual's fair opportunity to make competitive swimming part of their overall lifestyle. He teaches math at CHS. Coach B spends his extra time paddle boarding, open water swimming, hiking, trail running, and camping. He is the father of two high schoolers who invest their time in theater and music.   

    Girls' Head Swim Coach, Brenda Wilson 

    Coach Brenda joins our team bringing over 20 years of competitive experience. She began her swimming career at age 8 in upstate New York, where she later made her high school varsity team as a 7th grader. Coach Brenda went on to swim collegiately at SUNY Oneonta. After her NCAA days, she began coaching at the local YMCA swim club and coached a Masters swim team in 2009. Although it has been many years since she has been around competitve swimming, her love and passion for the sport and helping swimmers learn and grow has never left her. Coach Brenda is also one of our counselors here at CHS, and is excited to watch our student athletes grow both in and out of the pool. 

    Head Dive Coach, Emily Gerdes 

    My name is Emily Gerdes. I was born and raised in central Minnesota and recently moved to Arizona to continue my education at Grand Canyon University, where I am pursuing a bachelor’s degree in Elementary Education. Growing up, I was always involved in sports, including gymnastics, dance, and diving. I started diving during high school and immediately fell in love with the sport, the community it brought me, and the person it helped me become. Coaching has been a passion of mine since a young age. I began volunteering as a gymnastics coach as early as I can remember, was a dance instructor during high school, and am now coaching gymnastics at Rising Sky Gymnastics in Chandler, AZ. This is my first year as head dive coach, and I am beyond excited to share my passion for the sport and support everyone in their growth as athletes and individuals!

    Assistant Coach, Ethan Fisher

    Coach Ethan began swimming competitively at age 7 and grew up doing both club and high school swimming in Lawrence, KS. He then went on to swim at St. Cloud State University in St. Cloud, MN, where he was a captain his senior year. At one point in his life, he competed in distance and IM but now swims shorter events as a masters swimmer for Mesa Aquatics Club. He has coached on and off throughout the years and is honored to help continue the legacy of Coach Kerry Croswhite. Coach Ethan moved down to Arizona to get his master’s degree in mechanical engineering from Arizona State University and he currently works as a mechanical design engineer at Honeywell Aerospace.

    Assistant Coach, Josh Lester

    Coach Josh began coaching with CHS in 2021. Coach Josh has extensive experience as both a swimmer and a coach. He began swimming before he can remember and was soon labeled a "fish" by his parents. He began organized swimming with the Kiwana Piranhas in Tempe at age 6, attended Seton Catholic Prep, swimming varsity all four years and setting multiple school records. He joined the Navy and upon returning, began teaching swim lessons for the city of Chandler and coaching for Swim Neptune. Josh prides himself in creating a positive environment and patience with all swimmers.