About
Dennis Sun holds a degree in evolutionary and developmental biology from Harvard and a PhD from UC Berkeley. He previously served as Chief of Staff at a biotech company, where he oversaw software teams, product development, and scientific partnerships.
Dennis Sun @mezarque
If you’ve been looking for an Acquired equivalent for biotech, it has arrived and you too can listen below https://t.co/RjO3wcpqew
May 21, 2026 · ♥ 2
Dennis Sun @mezarque
Thrilled to be building with Pioneer! https://t.co/e1pu8E0XhJ
Mar 19, 2026 · ♥ 6
Dennis Sun @mezarque
@posthog @GoDaddy @AWSstartups @googlecloud also @Namecheap for being our DNS provider! don't come at me for my tabs
Mar 5, 2026 · ♥ 2
Founder at Ditto BiosciencesYC W26
Intro paths
Dennis went through Y Combinator (Winter 2026) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Ankit Gupta, General Partner at Y Combinator — the partner who ran Ditto Biosciences's batch and knows the company first-hand. YC profile ↗
In turn, Dennis can intro founders to Ditto Biosciences's investors below.
Ditto Biosciences's investors · 1
Co-founders at Ditto Biosciences
