Top accelerator startups

Startups14,448Programs29

14,448 startups · 29 programs

Toothy AI

Active · AI for insurance verification & billing at dental clinics

WebsiteYC profile

Why it ranks

How the rank works
12signal of 100 · rising 7
  • team of 15Team size · YC's directory+6.2
  • went through YCProgram · this site+4
  • hiringHiring · Titles (titles.fru.dev), YC+2

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

Competitors

AILavender HealthShared: dental clinic, healthcare, buildingEF 2025BangaloreStartup →AIAdravisionShared: dental clinic, healthcare, insuranceYC S21SingaporeStartup →AIKairos HealthShared: dental practice, conversational ai, health techYC F26San FranciscoStartup →AIDentronicShared: dental clinicSPC 2026San FranciscoStartup →AIDentacartsShared: dental clinic, health tech, healthcare500 Global Misk 1EgyptStartup →
Companies closest to Toothy AI
Company
Lavender HealthShared: dental clinic, healthcare, buildingEF 2025Not statedAI
AdravisionShared: dental clinic, healthcare, insuranceYC S21ActiveAI
Kairos HealthShared: dental practice, conversational ai, health techYC F26ActiveAI
DentronicShared: dental clinicSPC 2026Not statedAI
DentacartsShared: dental clinic, health tech, healthcare500 Global Misk 1Not statedAI

Adjacent

AIAcquiredSohar HealthShared: insurance verification, health tech, patientYC S23New York CityStartup →OtherAcquiredonederfulShared: dental, healthcare, insuranceYC W18San FranciscoStartup →AIDodoShared: dental, conversational ai, health techYC S24San FranciscoStartup →AIAcquiredPledge HealthShared: insurance task, health tech, clinicYC W23New York CityStartup →AIShasta HealthShared: insurance verification, health tech, healthcareYC S23San FranciscoStartup →
Companies next to Toothy AI
Company
Sohar HealthShared: insurance verification, health tech, patientYC S23AcquiredAI, Data, Devtools
onederfulShared: dental, healthcare, insuranceYC W18 +1AcquiredOther
DodoShared: dental, conversational ai, health techYC S24ActiveAI
Pledge HealthShared: insurance task, health tech, clinicYC W23AcquiredAI
Shasta HealthShared: insurance verification, health tech, healthcareYC S23ActiveAI

Also from W25 in AI

All of W25
AIHarberaAI Healthcare Provider Credentialing SoftwareYC W25New York CityStartup →AIMecha HealthFoundation models to automate x-ray analysis for radiologistsYC W25San FranciscoStartup →AIYouShiftThe OS for hospital workforce managementYC W25New York CityStartup →AIAsteroidThe integration layer for healthcare: EHRs, payer portals & moreYC W25San FranciscoStartup →AIcareCycleVoice AI teams for medicare agencies.YC W25San FranciscoStartup →AIG LNKSimplifying Collaboration for Healthcare Organizations & ProfessionalsYC W25New York CityStartup →
Company
HarberaAI Healthcare Provider Credentialing SoftwarehiringActiveAI
Mecha HealthFoundation models to automate x-ray analysis for radiologiststeam of 4ActiveAI
YouShiftThe OS for hospital workforce managementteam of 10hiringActiveAI
AsteroidThe integration layer for healthcare: EHRs, payer portals & moreteam of 62 programsActiveAI
careCycleVoice AI teams for medicare agencies.team of 5ActiveAI
G LNKSimplifying Collaboration for Healthcare Organizations & Professionalsteam of 2ActiveAI

Founders

  • Johnny ChenFounder/CEO
  • Matt KerriganFounder/CTO
  • Tejas KonduruFounder/CRO

About Toothy AI

We’re Toothy.ai. We’re building AI agents for dental practices that handle everything related to patient insurance. The average dental clinic spends over 160 hours a month on insurance tasks like verifying patient policies, billing, and claims processing. Our AI agents automate this entire workflow, including making insurance calls with voice AI, saving clinics time, reducing costs, and ensuring faster reimbursements.

YC batch
W25 · Winter 2025
Status, per YC
Active
Category
AI
Team size
15
Location
San Francisco, CA, USA
Founded
2024
Checked
13h ago

YC tags: Health Tech, Healthcare, Dental, AI, Conversational AI

Changes seen

TagsOct 19, 2026

Newly tagged AI; no longer tagged Artificial Intelligence.

Source ↗

Toothy AI in W25: 166 companies, 84% AI

LinkedIn

Toothy AI: questions

Which YC batch was Toothy AI in?

Toothy AI was in Y Combinator's Winter 2025 batch (W25).

Is Toothy AI still active?

Y Combinator lists Toothy AI as active.

Who founded Toothy AI?

Toothy AI's founders, as listed on its YC page: Johnny Chen (Founder/CEO), Matt Kerrigan (Founder/CTO), Tejas Konduru (Founder/CRO).

Where is Toothy AI based?

Toothy AI lists San Francisco, CA, USA as its location on YC's directory.