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Uncommon Therapeutics

YC W25

San Francisco, US · Founded 2024 · 2 employees · 2 known investors

Uncommon Therapeutics uses advanced technologies to develop drugs targeting rare genetic diseases, starting with Rett Syndrome, a neurodevelopmental disorder affecting approximately 1 in 10,000 girls. The company combines disease expertise with efficient drug development to advance therapeutics from discovery to clinical application.

BiotechHealthtechLongevityMedical DevicesGene TherapyCRISPRBiotechnologyUnited States of AmericaAmerica / CanadaPartly Remote

Founders & leadership· Y Combinator alumni (W25)

Uncommon Therapeutics was founded in 2024 by Noah Auerhahn and Ryan Lim.

NANoah Auerhahn
Noah AuerhahninFounder & CEONoah Auerhahn is Founder of Uncommon Therapeutics, which develops therapeutics for rare genetic diseases including Rett Syndrome.
RLRyan Lim
Ryan LiminCo-FounderRyan Lim brings expertise in stem cell modeling, in vivo experimentation, and computational biology applied to neurological disease research. He founded Uncommon Therapeutics to develop therapeutics for neurological disorders.

Investors · 2

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Frequently asked questions

What does Uncommon Therapeutics do?
Uncommon Therapeutics uses advanced technologies to develop drugs targeting rare genetic diseases, starting with Rett Syndrome, a neurodevelopmental disorder affecting approximately 1 in 10,000 girls. The company combines disease expertise with efficient drug development to advance therapeutics from discovery to clinical application.
Who founded Uncommon Therapeutics?
Uncommon Therapeutics was founded by Noah Auerhahn, Ryan Lim in 2024.
Who are Uncommon Therapeutics's investors?
Uncommon Therapeutics's investors include Moonfire Ventures, Y Combinator.
Where is Uncommon Therapeutics headquartered?
Uncommon Therapeutics is headquartered in San Francisco, US.