Tonnis attended Summer At Park as a camper, participated in Good Sports, and loved it! He has been a member of the Park School faculty, facilities, coaching and staff since 2017 and recently became a P.E. teacher. Tonnis played soccer for two years at Fitchburgstate University and is currently working towards B.A and Masters in elementary education, online at WGU. Tonnis is also a soccer coach at Brookline High School. He has played sports, games and activities his whole life and can't wait to have an amazing summer!