Lena Cheng

Lena is an internal medicine-trained physician and digital health expert with over fifteen years of experience in clinical medicine and healthcare strategy. She is passionate about increasing access to high-quality, low-cost healthcare. Currently, Lena heads up Medical Affairs at Doctor on Demand, the country’s largest and fastest growing video telemedicine company.

Disease & Genomics

What is Next-generation Telemedicine?

We are surrounded by products and services that help us get the things we need and want faster, easier, and cheaper than earlier. Telemedicine for employers has been available for several years and is becoming more popular than ever.


Lena Cheng


March 10, 2015