Logo with a baseball, a shield, and text 'P.B.D.S. Fueling Victory'.

Professional Baseball Dietitians Society

The Professional Baseball Dietitians Society (PBDS) is a subgroup of ASPDA that represents dietitians working in Major League Baseball. The PBDS serves to elevate scope of practice, enhance multidisciplinary collaboration, and create professional development opportunities for its members. The PBDS will be the expert voice in performance nutrition, providing evidence-based care and setting food and supplement standards for players across the league.

View the PBDS Bylaws

If you work in the MLB and are interested in joining PBDS, please reach out to Alex Roth at aroth@raysbaseball.com.

Group of five professionals from the Professional Baseball Dietitians Society, standing outdoors with trees and a body of water in the background, smiling at the camera.

LEADERSHIP

Becci Roehl, RDN, Los Angeles Angels' Team Sports Dietitian, President of Professional Baseball Dietitians Society. She has long blonde hair wearing a red shirt and smiling at the camera against a gray background.

President
Becci Roehl, RDN
Los Angeles Angels - Team Sports Dietitian

Erika Wincheski, RD, CSSD, LD, Kansas City Royals' Director of Sports Nutrition, Vice President of Professional Baseball Society. A woman with long, wavy brown hair smiling, wearing a blue collared shirt with a logo "K" on it.

Vice President
Erika Wincheski, RD, CSSD, LD
Kansas City Royals -
Director of Sports Nutrition

Geordan Stapleton, MS, RD, Houston Astros' Major League Dietitian, Administration of Professional Baseball Dietitians Society, has braided hair and is smiling, wearing a Houston Astros polo shirt.

Administration
Geordan Stapleton, MS, RD
Houston Astros -
Major League Dietitian

Alex Roth, MS, RD, CSSD, Tampa Bay Rays' Minor League Nutrition Coordinator, Communication of Professional Baseball Dietitians Society. A man with brown hair, a red beard, and a mustache smiling, wearing a navy blue athletic shirt.

Communication
Alex Roth, MS, RD, CSSD
Tampa Bay Rays -
Minor League Nutrition Coordinator

Katie McInnis, PhD, RD, LD, CSSD, Texas Rangers' Major League Performance Dietitian, Research & Education of Professional Baseball Dietitians Society. Close-up portrait of a smiling woman with long brown hair, wearing a black top.

Research & Education
Katie McInnis, PhD, RD, LD, CSSD
Texas Rangers -
Major League Performance Dietitian

PBDS MEMBERS DURING THE 2025 MLB WINTER MEETINGS

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