Globale Experten
![Susan Bowerman-image](/dmassets/global-reusable-assets/images/lh_Exp_Susan_Bowerman_global.jpg)
Susan Bowerman
M.S., R.D., CSSD, CSOWM, FAND - Senior Director, Weltweite Ernährungserziehung und -ausbildung
Vorsitzende des Herbalife Dietetic Advisory Board und des Outer Nutrition Advisory Board
![Luigi Gratton-image](/dmassets/global-reusable-assets/images/lh_Exp_Luigi_Gratton_global.jpg)
Luigi Gratton
M.D., MPH - Vizepräsident, Büro für Gesundheit und Wellness
Vorsitzender, Herbalife-Ernährungsbeirat
![John Heiss-image](/dmassets/global-reusable-assets/images/lh-exp-john-heiss-global.jpg)
John Heiss
Ph.D. - Vizepräsident, Globale Produktinnovation
Mitglied, Herbalife Nutrition Advisory Board
![Rocio Medina Badiano-image](/dmassets/global-reusable-assets/images/lh_Exp_Rocio_Medina_global.jpg)
Rocio Medina Badiano
M.D. – Cochairperson and Member, Herbalife
Nutrition Advisory Board
![Dana Ryan-image](/dmassets/global-reusable-assets/images/lh_Exp_Dana_Ryan_global.jpg)
Dana Ryan
Ph.D, MBA, MA – Director, Sports Performance, Nutrition and Education
Chair, Herbalife Fitness Advisory Board