Founder and CEO

Ali Chappell, PhD, MS, RD
My name is Dr. Ali Chappell, and I am a Registered Dietitian with both an MS and a PhD in Nutrition, specializing in Reproductive Endocrinology. After earning my doctorate, I completed a National Institutes of Health (NIH) funded postdoctoral research fellowship to advance my work in nutrition, insulin resistance, and PCOS.
As someone with PCOS, I’ve devoted my career to exploring the benefits of a Low Insulin Lifestyle for managing this condition. In 2021, I received a grant from the National Science Foundation (NSF) I-Corps Program to launch Lilli Health, turning years of research into an actionable solution for patients. This recognition from the NSF underscored the impact of my work and provided critical support to bring evidence-based tools directly to individuals managing PCOS.
Lilli Health is my way of bringing this research from the pages of medical journals to the hands of patients. Through my Books, Lilli Kits, and the Lilli App, I’m excited to offer comprehensive education and valuable tools to support your wellness journey. I can’t wait to help you navigate this path and empower you to achieve better health and well-being.
Lilli is not another diet, it’s an education.
Follow Me @dr.alichappell
Johnny Chappell
Co-Founder and COO
I’m Johnny Chappell, and I hold a BS in Industrial Distribution from Texas A&M University. After a decade in the industrial sector, my passion for that field waned as my desire to support my wife’s research grew.
Having witnessed Ali’s struggles with PCOS, I’m thrilled to embark on this journey of launching a company that offers answers and support to those in need. I personally experienced the benefits of a Low Insulin Lifestyle by losing 35 pounds and keeping it off for 10 years and counting, proving that it works for men too!
Although Women’s Health isn’t my background, I feel fortunate to be part of growing the vision of Lilli Health, knowing it has the potential to positively impact countless lives. Together, we’re dedicated to making a difference.
Connect with Me @johnny-chappell
