Notable Labs
HiringPublic
What they do:
Personalized drug discovery for blood cancer.
Quick facts:
HQ: San Francisco, CA, United States
Top Medtech Startups in California
This list has 63 startups and was last updated on Oct 15, 2026. 13 of them are hiring right now. Biggest hubs: San Francisco (49), Los Angeles (6), and San Diego (2). Largest teams: BillionToOne, Eden, and Spire Health. Latest round: Ventaris Surgical raised $30.7M (Mar 2, 2026).
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BillionToOne
HiringPublic
What they do:
The genetic testing platform detecting and measuring disease.
Quick facts:
HQ: San Francisco, CA, United States
Eden
Hiring
What they do:
Building Clinical Superintelligence.
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HQ: San Francisco, CA, United States
Lucira Health
Public
What they do:
Next generation infectious disease test kits
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HQ: Emeryville, CA, United States
What they do:
Real-World Data for Health Innovation
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HQ: San Francisco, CA, United States
What they do:
CRISPR powered Diagnostics with results in minutes.
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HQ: San Diego, CA, United States
What they do:
AI Powered Animal Diagnostics
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HQ: San Francisco, CA, United States
ArchForm
Hiring
What they do:
Replacing orthodontic braces with our clear aligner and software
Quick facts:
HQ: San Francisco, CA, United States
Numen
Hiring
What they do:
Engineering a future without cancer deaths.
Quick facts:
HQ: San Francisco, CA, United States
Probably Genetic
Hiring
What they do:
Patient Intelligence Platform for Genetic Disease
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Brain Longevity
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Predicting and preventing heart disease.
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HQ: San Francisco, CA, United States
What they do:
Medical device that provides a more effective, less invasive…
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HQ: San Francisco, CA, United States
Andromeda Surgical
Hiring
What they do:
Autonomous surgical robots
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HQ: San Francisco, CA, United States
What they do:
MedCrypt gives medical device vendors cybersecurity features in a few…
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HQ: San Diego, CA, United States
iSono Health
Hiring
What they do:
AI-powered platform for Accessible and Personalized Breast Health…
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HQ: San Francisco, CA, United States
Vena Vitals
Hiring
What they do:
A small sticker that monitors blood pressure continuously
Quick facts:
HQ: Irvine, CA, United States
SafeBeat
Hiring
What they do:
First ECG AI to go beyond diagnostics and recommend treatment
Quick facts:
HQ: San Francisco, CA, United States
Rev Genomics
Hiring
What they do:
Rev is a biotechnology company creating better plants.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
The smart testing platform that unlocks digital health at home.
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HQ: San Francisco, CA, United States
What they do:
The Human Diagnosis Project.
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HQ: San Francisco, CA, United States
What they do:
Finding the right cancer drug for each patient.
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HQ: Walnut, CA, United States
What they do:
A new way of seeing inside the human body.
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HQ: Los Angeles, CA, United States
What they do:
The API for Diagnostic Test Analysis (COVID-19, FLU, RSV, STD,…
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HQ: Los Angeles, CA, United States
Adialante
Hiring
What they do:
Cancer screening without barriers
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Early detection of Alzheimer's disease
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HQ: San Francisco, CA, United States
What they do:
Portable cryoablation to prevent cervical cancer
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Responsive materials, better lives.
Quick facts:
HQ: Los Angeles, CA, United States
Haplotype Labs
Hiring
What they do:
Personalized prevention using genetics and AI
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Our tests help eradicate cancer by telling doctors whether they got…
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HQ: San Francisco, CA, United States
What they do:
Neurostimulation implant to restore hearing & speech understanding
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HQ: San Francisco, CA, United States
What they do:
Reinventing respiration monitoring
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HQ: Los Angeles, CA, United States
What they do:
AI Diagnosis of Heart Disease
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HQ: San Francisco, CA, United States
What they do:
CRM Co-Pilot for Medtech Sales
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HQ: San Francisco, CA, United States
What they do:
Redefining the Standard of Care for Iron Deficiency Anemia
Quick facts:
HQ: San Francisco, CA, United States
Quick facts:
HQ: San Carlos, CA, United States
Incorporated: 2024
Funding:
$30.7M · Equity · Mar 2026
Questions and answers
How many startups are on this list?
There are 63 startups on this list, last updated on Oct 15, 2026.
Which of them are hiring?
13 of them are hiring right now, including Notable Labs, BillionToOne, and Eden.
Which of them have the largest teams?
By team size: BillionToOne (300 employees), Eden (100 employees), and Spire Health (52 employees).
Which of them raised money recently?
Latest rounds: Ventaris Surgical — $30.7M Equity (Mar 2026).
Where are they based?
The biggest hubs are San Francisco (49), Los Angeles (6), and San Diego (2).