Our Team

The People Behind Plasma-Sieve

An interdisciplinary team of scientists, engineers, and business professionals united by a single goal: making early cancer detection more sensitive, accessible, and actionable.

Leadership

Dr. Mark Brenneman

Dr. Mark Brenneman

Chief Scientific Officer

Founder of Mesa Alta Research and the scientific vision behind the Plasma-Sieve platform. Brings decades of biomedical research experience and a PhD to the mission of making early cancer detection more sensitive and accessible.

NM Bioscience Authority

Biotechnology Entrepreneurship Experience (BEE) Interns

Cory Henn

Cory Henn

Co-Scientific Lead Intern

MS in Computer Science and PhD candidate in Immunology at UNM. Brings a unique combination of immunology expertise, machine learning fluency, and hands-on biotech company building.

Rebecca Merchant

Rebecca Merchant

Co-Scientific Lead Intern

Finishing a BS in Biomedical Science at NM Tech. Brings deep scientific literacy and rigorous experimental thinking to the Plasma-Sieve research program.

Ethan Garcia

Ethan Garcia

Business Lead Intern

Pursuing a BBA in Accounting at UNM. Supports Mesa Alta's operational and financial infrastructure as the company advances toward clinical translation.