Our People
Leadership Team
View on LinkedIn →
Hannah Zhang, M.S.F.
Chief Executive Officer
Leads Zepto’s strategy and mission, representing the company across clinical, regulatory, and investor partnerships.
View on LinkedIn →
Dong Chen, M.D., Ph.D.
Chief Medical Officer
Guides the clinical and medical strategy behind Zepto’s diagnostic platform and its use in patient care.
View on LinkedIn →
Wei Wang, Ph.D.
VP of Regulatory
Directs assay development and Zepto’s Contract Research Organization services for partner companies.
View on LinkedIn →
Minggan Li, Ph.D.
Senior Mechanical Engineer
Leads mechanical design and engineering for Zepto’s diagnostic hardware and cartridge systems.
View on LinkedIn →
Keping Song, M.S.E.
VP of Quality & Engineering
Oversees quality systems and engineering across Zepto’s diagnostic platform and manufacturing.
View on LinkedIn →
Xiaoying Liu, Ph.D.
VP of Assay Development
Leads the design and validation of Zepto’s molecular assays, including the FungiFlex® panel.
Medical & Technical Advisory Board
Infectious disease and molecular diagnostics experts guiding Zepto’s clinical and scientific direction.
View on Bio →
David S. Perlin, Ph.D.
Chief Scientific Officer, Hackensack Meridian Center for Discovery and Innovation
Biomedical scientist with 30+ years in infectious disease research and Editor-in-Chief of the Journal of Fungi.
View on Bio →
Sean Zhang, M.D., Ph.D.
Associate Professor & Laboratory Director, Mycology Laboratory, Johns Hopkins
Co-founding chair of the Fungal Diagnostics Laboratory Consortium and a leading voice in fungal diagnostics.
View on Bio →
Bruce Klein, M.D., Ph.D.
Professor & Division Chief of Infectious Diseases, University of Wisconsin
Leads research on Blastomyces dermatitidis and fungal immunology, with over two decades in pediatric infectious disease.
View on Bio →
Gang Zheng, M.D., Ph.D.
Professor, Department of Laboratory Medicine and Pathology, Mayo Clinic
Focuses on circulating cell-free DNA and NGS-based liquid biopsy for cancer diagnostics.
View on LinkedIn →
Ming Mai, M.S.
Senior Molecular Test Developer, Mayo Clinic
Molecular diagnostics and laboratory-developed test expert with 20+ years across LDT and FDA-cleared assays.
Join Us
We’re a small team in St. Paul building diagnostics that change how infections are found. If that sounds like your kind of work, we’d like to hear from you.
Applications are handled through our careers portal. See all openings →
Partnerships
Working with industry leaders to deliver clinically actionable solutions
