Board of Directors

Meet the volunteer leaders who guide PRiSM’s mission in pediatric sports medicine research and education.

Officers

President
Christina Master, MD
Philadelphia, PA
Past President
Donna Merkel, DPT SCS CSC
Coatesville, PA
President Elect
Benton Heyworth, MD
Boston, MA
Vice President
Henry B. Ellis, Jr., MD
Dallas, TX
Secretary
Sophia Ulman, PhD
Dallas, TX
Treasurer
Justin Mistovich, MD MBA
Cleveland, OH

Directors at Large

Term 2025–2027

Eric Post, PhD ATC
Colorado Springs, CO
Mark Halstead, MD
O’Fallon, MO
Stephanie Logterman, MD
Austin, TX

Term 2026–2028

Lauren Butler, PT DPT SCS
Miami, FL
Neeraj Patel, MD MPH MBS
Chicago, IL
Dai Sugimoto, PhD ATC
Boston, MA

Questions for the Board? Reach out at [email protected].