Our Team

Sunstone Leadership

Manish Agrawal, M.D.
Chief Executive Officer, Co-Founder
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Kim Roddy, M.B.A.
Chief Operating Officer, Co-Founder
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Rachel Winzer, M.S.
Therapist Program Director
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Our Therapy Team

Mark Bates, Ph.D.
Therapist
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Maureen Betz, L.C.S.W.-C
Therapist
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Betsy Jenkins, L.C.P.C
Therapist
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Jess Jones, L.C.S.W.-C
Therapist
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Bob Koffman, M.D., M.P.H.
Therapist and Military Liaison
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Norma Mancini Stevens, M.S., L.C.P.C, N.C.C.
Lead Therapist of Operations
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Shelby Muhammedi, L.C.S.W.
Therapy Fellow
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Bill Richards, Ph.D.
Co-founder and Senior Advisor
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Our Research Team

Lindsay Amann
Clinical Research Coordinator
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Rajan Dunne, D.O.
Clinical Lead, Psychiatrist
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Jehenifer Fuentes
Medical Assistant
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Willie Harrington M.D., M.S.
Lead Clinical Evaluation Specialist
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Katelyn Jones, RN
Patient Evaluation Specialist
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Celia Leeks
Research Manager
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Jamie Nathlar
Clinical Research Coordinator
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Candace Parks
Research Director
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Renuka Surujnarain
Clinical Research Coordinator
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Our Operations Team

Eakta Agrawal
System Administrator
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Eren Bilgin
Technical Project Manager
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Jim Byrd
VP Finance
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Eloise Cherian
Communications Coordinator
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Sahar Din Headshot Sahar Din
Bookkeeper
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Marne Esselman
Executive Assistant
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Christina Kappil
Product Manager
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Kim Maillie
Research Data Manager
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Lindsay Ozyck
People Operations Manager
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Michael Pollack, M.S.
Director of Business Development
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Mehwish Sajjad
Clinical Scheduling Analyst
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Sarah Taff
Clinical Scheduler
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Joel Vincent MPH, CCRC
Regulatory Affairs Specialist
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 Laura Volovski
Marketing Communications Manager
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Jennifer Watson
Senior Accountant
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Sunstone is grounded in relationships. Because we are all supporting each other’s growth, staff experience is a vital part of patient experience. And how we trust one another is integral.
— Manish Agrawal, Sunstone CEO

Join the Sunstone Team

In service to Sunstone’s vision of Whole Person Healing for All, all of our team members play a key role in Sunstone’s ability to deliver on its vision with Love and Rigor. Explore our open positions.

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Upcoming Therapist Open House & WebinarLearn More
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