Our Team


albert huang md

Founder | CEO

Dr. Huang is trained in general surgery and with over 10 years of experience in design and innovation both in and out of the medical field. Having trained at world class institutions including Harvard, Cornell, and the University of Rochester, he brings a depth of understanding of clinical needs as well as medical device design to the team. He is the inventor of the original technology for Allotrope Medical. 

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jeff castleberry pe mba


Jeff brings over 30 years of experience in medtech to the company. Having led multiple companies that have successful exits to major corporations, he understands what it takes to bring devices to market. He was previously leading Endoshape, and before that was with Vitalmetrics (acquired by Medtronic), CardioOptics (acquired by Olympus) and Larren (acquired by Battelle).

Board of Directors


Don Gonzales MD

Founder of Cryosa

Co-Founder/CMO of Spirox (acq. by Entellus)

CMO of Entellus (acq. by Stryker)

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Mira sahney ms mba

President/CEO of Hyalex Orthopaedics


david franklin mba

Partner at Houston Health Ventures

Clinical Advisor


brian dunkin MD FACS

Past President of SAGES

World leader in minimally invasive and

endoscopic surgical techniques