Average weight loss in one year*

9.6 lbs

Average weight lost by Lark members beyond 2 months in the program**


Achieve ≥5% weight loss in one year*

*Based on Lark program data for members meeting CDC qualification criteria
**For those with available weight data.

Graham SA, Pitter V, Hori JH, Stein N, Branch OH. Weight Loss in a Digital App-Based Diabetes Prevention Program Powered by Artificial Intelligence. Accepted, Digital Health, vol 8. 2022. DOI:10.1177/20552076221130619

Looking for more information?


Check out white papers and peer-reviewed studies across different conditions and populations to see how Lark is changing the game!

Learn more
About Lark

Lark was founded in 2011 to bring compassionate care to those that need it most. Learn about our journey, values, team, and more!

Learn more
Member Blog

Find tips and tricks related to behavior change, seasonal challenges, specific conditions, and more on our blog.

Learn more