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About
Mas Hossain is a physician with emergency medicine training and software development experience who previously founded a healthcare-focused startup. He is now working on Queue alongside co-founder Fadi Shamma to build automation tools for health plan operations.
Founder at QueueYC S20
Intro paths
Mas went through Y Combinator (Summer 2020) — any YC alum in your network can reach them through the YC community.
In turn, Mas can intro founders to Queue's investors below.
Queue's investors · 12
Co-founders at Queue

Frequently asked questions
- Who is Mas Hossain?
- Mas Hossain is a physician with emergency medicine training and software development experience who previously founded a healthcare-focused startup. He is now working on Queue alongside co-founder Fadi Shamma to build automation tools for health plan operations.
- Where does Mas Hossain work?
- Mas Hossain is Founder of Queue.
- What companies did Mas Hossain found?
- Mas Hossain founded Queue.
Founder mafias
Y Combinator mafia10,594
Also came through, then founded or led a company.
About this profile. Compiled from public sources — Queue's own website and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights











