top of page

About Us

Xtrava Health is a Silicon Valley company, founded in 2014, on a mission to bridge the gap between diagnostics and everyday users. Leveraging next generation technology and strategic global partnerships, Xtrava Health develops, manufactures, and commercializes easy-to-use, accurate, and affordable diagnostic products for health professionals and at-home use. Xtrava Health is currently on the forefront in the battle against the COVID-19 pandemic.

Xtrava Health Leadership

Sameh Sarhan

Co-Founder, CEO


Corporate and startup leader. 20+ years of business development, marketing and technology experience. Track record of taking ideas from concept to production at National Semiconductor & Texas Instruments.

Iman Sadreddin

Co-Founder, COO


Product and omni-channel platform founder (acquired by NetSuite). Big data & personalization founder (acquired by The Honest Company). MS/BS in CS from USF.

Mariano Ferrario

Vice President of Software Development


Mariano joined Xtrava in 2020, bringing with him more than 20 years of experience in developing, designing and delivering innovative, intuitive and interactive customer-focused digital experiences that are grounded in user needs. His skill set includes a deep understanding of all aspects of software design, development and delivery, including user experience design, research, product management and engineering. 

Larry Zuckerman

Chief Scientist and Founding Team Member


Larry Zuckerman is a distinguished systems technologist who brings more than 50 years of experience in systems architecture, product design and technical marketing management to the Xtrava team. Zuckerman, a founding member of Xtrava, holds more than 20 patents; he is the sole inventor of six patents and the first inventor of five others, which include methods to detect heart disease, designs for solar array communications, single-chip RF transceiver designs and more. 

bottom of page