Anything is possible when you have the right people there to support you. – Misty Copeland
A Message from Our Founder:
![aboutus-michelle-callout](https://myjosie.com/wp-content/uploads/2023/01/aboutus-michelle-callout.png)
Meet Our Leadership Team
![Michelle Yu, MPH](https://myjosie.com/wp-content/uploads/2024/04/Michelle-Headshot-e1713803219257.png)
Michelle Yu, MPH
Co-founder & CEO
Former Deloitte, Booz & Company, The Advisory Board Company / Optum
Ed: University of Illinois, University of Michigan
![Krista Rizzo, MPH](https://myjosie.com/wp-content/uploads/2023/01/Krista-Rizzo-MPH.png)
Krista Rizzo, MPH
Head of Research
Former U.S. Senate, ADVI Current: Postpartum Doula
Ed: University of Michigan
![Allison Wiggin Paolisso, MBA, MPH](https://myjosie.com/wp-content/uploads/2023/05/image-12.png)
Allison Wiggin Paolisso, MBA, MPH
Co-Founder & Chief Growth Officer
Former Bloomberg, American Academy of Pediatrics; Ed: Tufts, USC
![Zach Hafner, MBA](https://myjosie.com/wp-content/uploads/2023/01/Zach-Hafner-MBA.png)
Zach Hafner, MBA
Chief Financial Officer
Former Oliver Wyman, Kaufman Hall, The Advisory Board Company, Optum
Ed: University of Illinois, Pepperdine
![Celina Ticoll-Ramirez, MA, NCC](https://myjosie.com/wp-content/uploads/2023/01/Celina-Ticoll-Ramirez.png)
Celina Ticoll-Ramirez, MA, NCC
Senior Director of Product
Former Good Morning America, CAVA
Ed: Duke University, George Washington University
Meet Our Strategic Advisors
![Eric](https://myjosie.com/wp-content/uploads/2023/01/Eric.png)
Erin Grau
Co-founder and Chief Operating Officer, Charter
Erin is the co-founder and COO of Charter, a media and insights company focused on the future of work.
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![zac](https://myjosie.com/wp-content/uploads/2023/01/zac.jpg)
Zac Stillerman
Managing Partner, Ingomar Advisors
Zac Stillerman is an advisor to numerous companies in the fields of healthcare, higher education and the arts.
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Interested in joining the Josie team?