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Meet The Fight Nutritionist

Jackie Kaminski is a registered and licensed dietitian with a Master of Science in Exercise Physiology & Sports Nutrition, as well as a Bachelor of Science in Dietetics, from Florida State University. In addition, Jackie earned a Certified Sports Nutritionist certification (CISSN) from the International Society of Sports Nutrition (ISSN), an organization with which she is heavily involved. Since the start of her career, Jackie has assisted with research projects and has presented at ISSN’s national conference. Jackie is also a Master-Level nutrition instructor for the National Academy of Sports Medicine (NASM), a leading, world-class organization that provides top certifications in the fitness industry. Jackie also has spoken at national conferences for NASM on various nutrition topics.
Jackie was first introduced to combat sports during a 3-month summer internship at the UFC Performance Institute in Las Vegas, Nevada—the organization’s state-of-the-art mixed martial arts facility. She learned from leading professionals in the industry and worked with elite-level athletes, including Henry Cejudo, Uriah Hall and Mike Chiesa, honing her new passion with the best of the best.
In March 2020, Jackie launched her own company, The Fight Nutritionist (TFN), just as the pandemic began shutting down the nation. Despite this, she developed an impressive roster of athletes ranging from skilled amateur fighters to world champions in the UFC, BKFC, WBA, WBO and WBC. Athletes seek out TFN for the individualized nutritional programs that optimize performance and leave fighters feeling better than ever. Her comprehensive education allows her to create detailed plans for clients in a variety of combat disciplines. In addition, the personalized programs maximize training potential, allowing athletes to maintain and enhance strength while safely cutting weight. Jackie has worked with clients across the U.S. and in countries around the world, a testament to her talent and renown in the world of sports nutrition.

Meet Shirley Plotnik

Shirley Plotnik is a Registered and Licensed Dietitian with a Master of Science in Nutrition from Johnson & Wales University, as well as a Bachelor of Science in Dietetics from Florida International University. In addition, Shirley earned a Certified Personal Trainer certification from the International Fitness Association and worked as an in-person trainer, as well as an online coach. Shirley also has extensive clinical nutrition experience working with patients with diabetes, chronic kidney disease, hypertension, and gastrointestinal disorders.

Shirley was first introduced to sports nutrition during her dietetic internship where she worked with the University of Miami’s football team, as well as the Rutger’s University football team. During her time with both teams, Shirley provided collegiate and NFL prospect players with nutrition and hydration guidance, created personalized meal plans, assisted with hydration and fueling during practices and games, and collaborated with caterers to ensure athletes received proper fuel.

Beyond her experiences in team sports, Shirley has worked with high school and collegiate athletes across various disciplines including, but not limited to, running, cycling, and swimming. As an athlete herself, Shirley emphasizes the importance of properly fueling for performance to reach an athlete’s full potential, while prioritizing overall health and preventing injuries.

The Fight Nutritionist website