Daniel Kivatinos
FounderFounder/COO at Drchrono · Founder/CEO at loopfour
FoundedDrchrono · YCloopfour · YC
About
Daniel Kivatinos is CEO and cofounder of JustPaid, a B2B revenue platform. He previously cofounded DrChrono, which was acquired in 2021.
Daniel Kivatinos @danielkivatinos
What It’s Really Like Working at an AI Company—and How to Stand Out with Real Impact https://t.co/XUB0YwrzJz
Jul 29, 2026
Daniel Kivatinos @danielkivatinos
An article about loopfour and Silicon Valley. https://t.co/RJxP05Hm2E
Jul 28, 2026
Daniel Kivatinos @danielkivatinos
How to configure invoice receipt notifications. https://t.co/yIHDZoWlZU
Jun 22, 2026 · ♥ 3
Founder/COO at DrchronoYC W11
Intro paths
Daniel went through Y Combinator (Winter 2011) — any YC alum in your network can reach them through the YC community.
In turn, Daniel can intro founders to Drchrono's investors below.
Drchrono's investors · 6
Co-founders at Drchrono



Founder/CEO at loopfourYC W23
Intro paths
Daniel went through Y Combinator (Winter 2023) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Nicolas Dessaigne, General Partner at Y Combinator — the partner who ran loopfour's batch and knows the company first-hand. YC profile ↗
In turn, Daniel can intro founders to loopfour's investors below.
