Meet the team

Our management team brings together years of experience and diverse backgrounds to provide effective leadership with a shared goal of improved patient health.

Jack Frausing

President & CEO

Jack Frausing is President and CEO of US BioTek, joining the company in January 2019. Under his

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Amy Yip


As CFO, Amy Yip oversees all finance operations at US BioTek, leading our accounting,

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Seng Y. Foong

VP, Laboratory Operations

Seng Foong is a US BioTek veteran, with a 20-year tenure at the company. She leads the Laboratory

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Jay Levinger

VP, Sales & Marketing

Jay Levinger heads Sales & Marketing at US BioTek, with a focus on expanding our client base in the

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Stephen P. Markus

Laboratory Director

Dr. Stephen Markus is the Laboratory Director for US BioTek, responsible for overall laboratory

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