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Chris Jenkins
Principal Partner

1-888-442-2472  x700

Marala McCallister
Chief Operations Officer

1-888-442-2472  x701

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​16759 Main St., Suite #208
Wildwood, MO 63040

1-888-442-2472 x2

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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.