Our Staff


Jennifer Burke- Owner and Head Tumbling Instructor


Jennifer started her tumbling business in 2003 and was known as "Tumble with Jen". In 2009 she changed the name to "Burke's Tumbling Academy" after fulfilling her dreams of expanding her business. At the age of 5 she started competing in many local and national gymnastics competitions. She trained at the Marblehead YMCA and then moved on and did most of her advanced training in Chicago and Atlanta, where she progressed to a level 9 gymnast. She is a USA Gymnastics instructor as well as USA Gymnastics Safety Certified and CPR Certified.




Julie Castner- Head Tumbling Instructor and Cheerleading Coordinator


Julie's passion for the sport of gymnastics began at a young age and continues to this day. She competed as a high level gymnast throughout the northeast area winning many regional and state titles. The transition to coaching was an easy choice and for the past 20 years she has trained hundreds of gymnasts of all ages and abilities. She has been involved with All-Star cheerleading as director/coach for 6 years. Julie will be starting her 8th season as a tumbling coach for the Marblehead High School Football Cheerleaders. Julie has been working at BTA since 2010.