
Korean-American Medical Devices Association
KAMDA
2025 KAMDA
Fall Conference Organizing Committee
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President/
Co-Chair
Young H Choi
Access Bio Inc.

Vice President/
Conference Chair
HeaYeon Lee
MARA Nanotech, Inc.

Vice President/
Co-Chair
James B Chang
Nano-Ditech Corp.
Ph.D. in Biomedical Science/
D.V.M. (Doctor of Veterinary Medicine)/
M.S. in Veterinary Medicine/
Professional Summary: President of Nano-Ditech Corporation (since 2023). Expert in developing novel IVD products ELISA lateral flow assay technologies.

Executive Secretary
Jung Hee Cho
LabGenomics USA LLC

Treasurer
J. Jay Han
Target Health LLC

Operations Committee Member
Curie Choi
Immunostics Inc.
Director of Operations
Bachelor of Business Administration (B.B.A.)
Yonsei University, South Korea

Publicity Committee Member
Jina Ha
Nano-Ditech Corp.
Experienced regulatory affairs quality management professional over 10 years of expertise in global medical device regulations, including MFDS, FDA, EU IVDR.
As a QA lead, has successfully managed multiple ISO audits over several years implemented corrective actions to strengthen the QMS. Currently leading FDA 510(k) submissions, clinical trials, technical documentation at Nano-Ditech for COVID-19 multi-antigen IVD kits.

Sponsorship Committee Member
YoungTae Seo
MARA Nanotech, New York Inc.
Director of Business Development, MARA Nanotech New York Inc.
Currently exploring U.S. go-to-market strategy regulatory pathways for diagnostic FemTech solutions, a focus on cross-border collaboration.
