Miguel Aragoncillo in Boston
Untapped PLLC in Louisville
Precision Performance Institute in San Rafael
Untapped PLLC
Precision Performance Institute

Our mission at Precision Performance Institute (PPI) is to empower individuals and athletes to optimize health, recovery, and performance through personalized, evidence-based training. Each program is tailored to your unique […]
Lilla Somerville Marhefka

Lilla Somerville Marhefka is a trained medical scientist and practitioner of a variety of somatic therapeutic modalities that bridge multiple components of The Self (physical, mental, emotional, behavioral, energetic). She […]
Colby Mamigonian

Colby was raised in Dover, NH, and now lives in Brooklyn, NY. In addition to PRI, Colby integrates information from affective neuroscience, psychoanalysis, and biotensegrity, among other areas of interest […]
Taylor Lewis

Taylor Lewis is a Clinical Exercise Physiologist and Health and Human Performance researcher. He has worked in the human performance sector for 14 years. He received his B.S. and M.A. […]
Elizabeth Howzen (Kais)
Gen Goto

PRP Credentialing Earned: 2023 Born in Osaka, Japan, Gen Goto obtained the Massage and Shiatsu Practitioner license after graduating from Yukioka Acupuncture Professional Training College. He is also the SS-Level […]
Tim Dempsey

Tim Dempsey is an accomplished fitness professional with a rich background in sports training covering over 4 decades. Tim holds certifications from PRI, DNS, CSCS, MovNat, USA Track and Field, […]
Caleb Chiu

Caleb has almost two decades of coaching experience as a Certified Strength and Conditioning Specialist. From performance-based training to corrective protocols to movement-based ideologies, Caleb has developed a diverse and […]