Gianna Masi, RDN, CISSN

Gianna Masi, RDN, CISSN is the Manager of Nutrition Education & Innovation at Stronger U Nutrition. She is a registered dietitian and personal trainer in NY/CT. She is the founder of Gritty Nutrition, LLC and previously worked with the NY Rangers and NY Knicks.

She loves working with general population clients and youth through retired athletes. Gianna’s goal is to be accessible and practical in her approach and elevate her client’s awareness. Her mantra is: “With good basics comes endless options.”