MEET THE TEAM

Our Story

Great Gums is revolutionizing oral care with bioelectric technology. Founded by Young Wook Kim and Mark Goldstein, we combine innovation and expertise to deliver the next generation of toothbrushes.

Founder

Young Wook Kim, Ph.D.

Meet Young, the creator of Great Gums Technology and Founder & CEO of Proxi Healthcare Inc. A young biotech startup with headquarters in Seoul, South Korea.

Young developed groundbreaking micro-current electromagnetic wave technology to remove plaque, inspired by his personal health journey and professional background in biotechnology and engineering.

CEO + Co-Founder

Mark Goldstein

Mark knocked most of his front teeth out in a water ski accident twenty years ago and since then has gotten to know his dentist a bit too well and this was a decade or so after his parents invested in 5+ years of braces!

Serial entrepreneur and healthcare innovator, Mark co-founded Great Gums to bring this revolutionary technology to the global market. His experience spans fintech, SaaS, e-commerce, and health sectors.

The Team

VP, Digital marketing + ecommerce

Erica Michel

Experienced beauty brand builder and sales driver

Clinical Research

Silvana Barros, DDS

Former Colgate Clinical Research Lead

Dental Channel Sales Advisor

Jolie Lieb

Dental sales & marketing specialist at Spring Health Products

Dental Advisor

Mariya Filipova

Former President, Carequest Innovation Partners

Dental Partnerships

Thomas Kang, DDS

Prominent Periodontist

SOcial + Influencer Marketing

Andrea Morrow

Content and relationship extraordinaire

Operations

Amy Falvo