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Contact the Client Services Team
Chris Jenkins
Founder, Chief Scientific Officer

1-888-442-2472  x700

Michele Baptista
Senior Director, Business Development

Sarah Attwood
Director of Client Services 1-888-442-2472  x720

Get in Touch

16150 Main Circle Dr., Suite #100
Chesterfield, MO 63017

1-888-442-2472 x2

Mon-Fri, 7AM - 7PM

we reply in 24 hrs
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Any person with concerns regarding the conduct of Sabai Global and Subsidiaries is encouraged to contact officials through any of the following means:

Mission Statement

The mission of Castle IRB is to protect the rights and welfare of human participants in gene and cell therapy clinical trials while providing efficient, compliant IRB review of research. Using our portfolio of expertise, we strive to be the leading IRB partner in advancing safe, ethical and compliant gene and cell therapy clinical trials to accelerate the next evolution in advanced therapies.