Fondo · Feb 2026
Third-party launch writeup summarizing the founders, product scope, and automation features such as scheduling, AI receptionist, messaging, and AI-assisted documentation.
Empowering Physical Therapists to Go Independent
Public company, workplace, funding, and market signals
Updated Jul 29, 2026
HealthSpark is a YC Fall 2024, San Francisco-based health-tech startup building an AI-native “business-in-a-box” for independent physical therapists. Its public site also offers patient-facing, insurance-covered virtual PT visits.
Primary product
AI-native practice-in-a-box platform for independent physical therapists (credentialing, billing, EHR, scheduling, intake, and communications)
Founded
2024
Headquarters
San Francisco, United States
Team size
1-10
Industry
Technology, Information and Internet
Sub-industry
Physical therapy practice management software
Business model
0 jobs at HealthSpark
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Stage
Pre-Seed
Total raised
$500K
Latest round
Pre-Seed · Dec 2024
Latest amount
$500K
Dec 2024 · Y Combinator
Investors
Public materials suggest an early-stage, mission-driven team focused on removing administrative burden from independent physical therapists and building practical healthcare automation.
Compensation
No public employee salary bands or equity ranges were found. Provider-facing materials emphasize predictable biweekly payouts on fixed dates, but that is customer compensation rather than employee pay.
Benefits
Pricing
Not publicly disclosed; the site describes provider workflows and claim-level billing/collections support, but no transparent price sheet was found.
Differentiators
Customers
Competitors
Estimated revenue
approximately $220K ARR (GetLatka estimate)
Estimated monthly visits
858
Traffic estimate as of Jul 2026
Fondo · Feb 2026
Third-party launch writeup summarizing the founders, product scope, and automation features such as scheduling, AI receptionist, messaging, and AI-assisted documentation.
Y Combinator on LinkedIn · Nov 2024
YC’s announcement summarizes the product as admin automation for independent PTs, including scheduling, calls/texts, charting, credentialing, and billing.
Stephen Grinich on LinkedIn · Nov 2024
Founder post confirming YC backing and reiterating the company’s mission to help PTs launch and run independent practices.
Jonah Tuchow on LinkedIn · Nov 2024
Jonah’s announcement identifies himself as co-founder/CTO and describes the product as an AI-native platform for independent PT practices.
HealthSpark on LinkedIn · Nov 2024
Launch announcement describing HealthSpark’s AI-native platform for physical therapists and its business-in-a-box positioning.