Precision Analytical, Creators of the DUTCH Test

Our mission is to empower providers to address complex hormonal issues, enhance patient outcomes, and improve lives. 

Founded in 2012 by Mark Newman, MS, the DUTCH Test was created to revolutionize hormonal health care and elevate patient outcomes. 

The DUTCH Test combines the convenience of at-home urine collection with powerful, peer-reviewed insights, giving global providers the advanced tools needed to tackle complex patient challenges. 

Precision Analytical, the creator of the DUTCH Test, operates as a CLIA-certified laboratory committed to solving complex clinical questions. Our advanced hormone testing methods empower providers to investigate and manage hormonal conditions more effectively, reflecting our mission to transform lives through innovative hormone testing.