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Startups14,448Programs29

14,448 startups · 29 programs

Rejoy Health

Active · AI workers that book, scribe, code, interpret, and answer clinicians

WebsiteYC profile

Why it ranks

How the rank works
9signal of 100 · rising 2
  • team of 8Team size · YC's directory+4.9
  • went through YCProgram · this site+4

A sum of public facts, not a judgement and not investment advice.

Competitors

AIBrainHiShared: missed call, answer, receptionistYC S18San JuanStartup →AIEliteShared: patient wait, answer, clockYC S26San FranciscoStartup →AIDecoda HealthShared: scribe, answer, bookYC S23TorontoStartup →AICodycoShared: missed call, answer, stillYC F25BYStartup →AICareforceShared: worker, book, patientYC F24San FranciscoStartup →
Companies closest to Rejoy Health
Company
BrainHiShared: missed call, answer, receptionistYC S18 +1ActiveAI
EliteShared: patient wait, answer, clockYC S26ActiveAI
Decoda HealthShared: scribe, answer, bookYC S23ActiveAI
CodycoShared: missed call, answer, stillYC F25ActiveAI
CareforceShared: worker, book, patientYC F24ActiveAI

Adjacent

AIPayCare AIShared: patient waitAlchemist Class 40San FranciscoStartup →AICertus AIShared: missed call, answer, waitYC S25San FranciscoStartup →AIAmbience HealthcareShared: scribe, clinician, patient500 Global 2020United StatesStartup →AICentralComsShared: missed call, answer, bookYC X26San FranciscoStartup →AIOpenTagShared: work off, answer, neverYC S26San FranciscoStartup →
Companies next to Rejoy Health
Company
PayCare AIShared: patient waitAlchemist Class 40Not statedAI
Certus AIShared: missed call, answer, waitYC S25ActiveAI
Ambience HealthcareShared: scribe, clinician, patient500 Global 2020Not statedAI
CentralComsShared: missed call, answer, bookYC X26ActiveAI
OpenTagShared: work off, answer, neverYC S26ActiveAI

Also from W21 in AI

All of W21
AIAbacumThe AI-native FP&A platform that helps Finance teams drive business…YC W21New York CityStartup →AIAlineaAutomated investing for the next generation 💸YC W21New York CityStartup →AIAnimaThe next generation care enablement platformYC W21LondonStartup →AIarnataAI workers for the logistics industry.YC W21San FranciscoStartup →AIAtomic IndustriesSoftware orchestrated mass production of plasticsYC W21ClevelandStartup →AIauthzedAuthorization Infrastructure securing AI at OpenAI, Zoom, & moreYC W21New York CityStartup →
Company
AbacumThe AI-native FP&A platform that helps Finance teams drive business…team of 125hiringActiveAI
AlineaAutomated investing for the next generation 💸team of 12hiringActiveAI
AnimaThe next generation care enablement platformteam of 20hiringActiveAI
arnataAI workers for the logistics industry.team of 15hiringActiveAI
Atomic IndustriesSoftware orchestrated mass production of plasticsteam of 60hiringActiveAI
authzedAuthorization Infrastructure securing AI at OpenAI, Zoom, & moreteam of 31hiringActiveAI, Data, Devtools

About Rejoy Health

Rejoy Health is the AI care team for clinics. AI workers for healthcare that run the day end to end, from the first call to the last note. Every missed call is a patient you never see. Every hour after clinic is time you don’t get back. Phones go unanswered, the schedule has holes, and clinicians are still charting, coding, and looking things up while the next patient waits. Rejoy takes that work off the team’s plate. The AI Receptionist answers around the clock, books and reschedules visits, and never puts a patient on hold, so the calendar stays full. In the room, the AI Scribe turns the conversation into structured notes, the AI Interpreter handles live language in English, Spanish, French, Chinese, Korean, and more, and RejoyGPT plus clinical decision support answer questions while the patient is still there. After the visit, the AI Coder suggests ICD-10 and CPT codes so billing goes out cleaner and faster. A medical search engine and study companion sit in the same suite for guidelines, journals, and exam prep. Not another chatbot. One system for doctors, nurses, MAs, and the front desk. More accurate than ChatGPT. HIPAA-compliant. Trusted by 40,000+ clinicians at leading US hospitals and health systems. You stay in charge. Rejoy does the work. Book more patients. See more patients. Chart less.

YC batch
W21 · Winter 2021
Status, per YC
Active
Category
AI
Team size
8
Location
San Francisco, CA, USA; Remote
Checked
7h ago

YC tags: AI

Changes seen

TagsOct 19, 2026

No longer tagged Artificial Intelligence.

Source ↗

Rejoy Health in W21: 336 companies, 30% AI

Rejoy Health: questions

Which YC batch was Rejoy Health in?

Rejoy Health was in Y Combinator's Winter 2021 batch (W21).

Is Rejoy Health still active?

Y Combinator lists Rejoy Health as active.

Where is Rejoy Health based?

Rejoy Health lists San Francisco, CA, USA; Remote as its location on YC's directory.