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PRISM: About Us

Board of Directors

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., MDHenry B. Ellis, Jr., MD
Dallas, TX                   
 

  

SECRETARY

Sophia Ulman, PhD
Dallas, TX




 

TREASURER

Justin Mistovich, MD MBA
Cleveland, OH
 
 
 

DIRECTOR AT LARGE (2025-2027)

Eric Post, PhD ATC

Colorado Springs, CO

 

DIRECTOR AT LARGE (2025-2027)

Mark Halstead, MD
O'Fallon, MO
 
 
 

DIRECTOR AT LARGE (2025-2027)

Stephanie Logterman, MD

Orlando, FL
 


 

 

DIRECTOR AT LARGE (2026-2028)

Lauren Butler, PT DPT SCS

Miami, FL
 


 

 

DIRECTOR AT LARGE (2026-2028)

Neeraj Patel, MD MPH MBS

Chicago, IL
 


 

 

DIRECTOR AT LARGE (2026-2028)

Dai Sugimoto, PhD ATC

Boston, MA