Practitioners with PCOS expertise

Angela Grassi, MS, RDN, LDN

For nearly 20 years, the PCOS Nutrition Center has been dedicated to helping individuals reclaim their lives from polycystic ovary syndrome (PCOS) through science-backed nutrition and lifestyle strategies. Our evidence-based approach is grounded in compassion and a deep commitment to empowering those with PCOS to live healthier, more fulfilling lives.

Christine Updegraff, MS

PCOSynergy TTC is a fertility program that helps women with PCOS move from guesswork to results. We combine root-cause discovery, precision data (labs, wearables, ovulation tracking), Metabolic Engineering® insights, weekly and 1:1 coaching in a supportive community—to restore ovulation, metabolic health, and fertility. Book a PCOSynergy Clarity Call!

Cory Ruth, MS, RDN

Cory Ruth is a Registered Dietitian Nutritionist and women's health and PCOS expert. Cory is the founder and principal of The Women's Dietitian and Instagram account @thewomensdietitian, a private practice and digital platform for women seeking nutrition support for hormone balance, PCOS, fertility, and weight management.