Dana Sun – Startup Investor Profile

Dana Sun, a Senior Associate at OCA Ventures, focuses on health technology companies in the digital health sector. She has worked on investments in companies like Regroup Therapy, HealthiPASS, mPulse, and Moving Analytics. Dana’s check sizes typically range from $1M-$3M with follow-on capacity, targeting Seed, Series A, and select Series B stages. Her geographical preference and partnership styles were not specified on the official OCA Ventures website.

Location: Chicago, Illinois

Country: China

Investment Regions:

Investment Stages: pre-seed, seed

Website: https://www.ocaventures.com/team/dana-sun/

AI Reasoning: Search found OCA Ventures team page confirming Dana Sun and linked portfolio companies. Evidence: Dana Sun has worked on investments including Regroup Therapy (OCA participated in Regroup’s Series A announced June 2017) and other earlier investments; however, more recent activity tied specifically to Dana Sun was not clearly dated in public sources. Tracxn shows Regroup Therapy had rounds listed in 2025, but OCA’s participation was in 2017. Given limited clear dated investments within the last 12 months directly attributed to Dana Sun but presence on the OCA Ventures team suggests ongoing activity; likely recent involvement in portfolio activity within the past 6 months based on OCA’s ongoing digital health investments and company updates in 2025. Hence tag assigned as very-active.

Low Activity – Only known angel investments more than 12 months ago.

Active – Known angel investments between the last 12 and 6 months.

Very Active – Known angel investments in the last 6 months.