Downtown YMCA Leadership Team

Sarah Wittrock

Senior Program Director


Sarah has been with the Sioux Falls Family YMCA since July 2013, previously serving with the YMCA of Greater Kansas City.  After receiving her degree in elementary education, Sarah served several churches as a Director of Christian Education overseeing and developing children's, youth, and adult programming in Iowa, Kansas and Michigan. She has a passion for youth and helping them to grow mentally, physically and spiritually.  In her spare time, Sarah enjoys spending time outdoors camping, hiking and biking with her husband, Chris, and four-legged baby, Grace Rose.

Dylan Hall

Youth Sports Coordinator


Dylan joins the Sioux Falls Family YMCA team after working six years at the YMCA in Mason City, IA. Dylan has worked with youth of all ages and abilities. He received his Bachelor's Degree in Organizational Leadership: Human Services from Buena Vista University in 2017. Dylan loves many different sports, but his favorite is football and he is an avid Green Bay Packers fan. In his free time, he enjoys spending time with his fiance, Brittany, and their two dogs (Bella and Tucker).

Terence Williams

Youth & Teen Program Coordinator


Terence attended Oklahoma Panhandle State University and graduated with a Bachelor of Science in Health & Physical Education. Over the last 5 years, Terence resided in Guymon, Oklahoma, while being there, he gained a passion for the Lord, and mentoring youth. In his free time, he loves to be around family, watch the San Antonio Spurs, and go fishing.

Emilie Kennedy

Youth Development Specialist


Emilie grew up here in Sioux Falls. She currently attends the University of South Dakota and will graduate in August 2018 with a Bachelors degree in Business Administration. Before coming to the Y, Emilie worked with children teaching gymnastics. She joined the Y when looking for a position she could commit to and grow into. Outside of the Y, Emilie is partner owner of Releve Studios in Sioux Falls and proud coach of the O'Gorman High School competitive dance team. When not working, she enjoys spending time with her family. Whether they are at their lake cabin or just hanging out at home, there's always something fun going on!