Wink Health
DefunctYC W15San Francisco, US · 2 employees · 2 known investors
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Wink Health provides remote diagnosis and treatment for sleep apnea through a smartphone app for initial screening, virtual doctor consultations, and home delivery of medical equipment. The service addresses the gap where most sleep apnea patients remain untreated by reducing traditional barriers to care.
Founders & leadership· Y Combinator alumni (W15)
DL

Darwin LoCofounder and Chief Executive Officer2014–2017Darwin Lo is founder of Wink Health, which provides remote diagnosis and treatment for sleep apnea through smartphone screening, virtual consultations, and home equipment delivery. Previously, he worked as a backend technology lead and holds a patent in secure multiparty computation.
Investors · 2
Y Combinatorlisted by Y CombinatorSan Francisco · $500K
How we know: the Y Combinator directory · open dataset · 5k.vc investor directory · Not right? Tell us
Tradecraft CapitalreportedAustin
How we know: Y Combinator's founder network · Not right? Tell us
Related companies · 5
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Sleep ResetSleep Reset is a digital sleep clinic offering online treatment for insomnia and obstructive sleep apnea through cognitive behavioral therapy, at-home sleep testing, and clinician-guided care. The platform serves individuals struggling with chronic sleep issues and provides alternatives to traditional sleep labs and sleep medication.
Chorus SleepSleep Reset is a digital sleep clinic offering telehealth-based treatment for insomnia and obstructive sleep apnea using cognitive behavioral therapy and at-home diagnostics. The platform connects patients with licensed sleep clinicians and coaches for personalized, medication-free treatment accessible from home.
TinglesA mobile app offering guided relaxation and sleep videos created by ASMR artists and sleep professionals, with daily new content releases.
HypnosHypnos uses AI to analyze sleep patterns alongside user-reported habits and mood to identify factors affecting sleep quality and recommend improvements.
Companies working in the same space as Wink Health.
Legal entities · 1
corporate structureWink Health Inc
In the news
Frequently asked questions
- What does Wink Health do?
- Wink Health provides remote diagnosis and treatment for sleep apnea through a smartphone app for initial screening, virtual doctor consultations, and home delivery of medical equipment. The service addresses the gap where most sleep apnea patients remain untreated by reducing traditional barriers to care.
- Who founded Wink Health?
- Wink Health was founded by Darwin Lo, Chris Turitzin.
- Who are Wink Health's investors?
- Wink Health's investors include Y Combinator, Tradecraft Capital.
- Where is Wink Health headquartered?
- Wink Health is headquartered in San Francisco, US.






