At Best Startup California we track over 300,000 Californian startups and over 1,500,000 people who hold key positions in these companies. We use this directory of startups to highlight top employees, founders and organisations we think deserve more appreciation than they are currently getting.
We’ve ranked the top 95 Medical companies in Sunnyvale, California. The companies, startups and institutions listed in this article are all exceptional companies, well worth a follow. We have included links to their websites, socials and CrunchBase (if you’re interested in their financials).
We selected the organisations listed in this article based on:
- Track record
- Executive leadership
- Market share
- Innovation
- ESG rating
Our Data – We source our data from OSINT (open source intelligence) and public directories such as Crunchbase, SemRush and many more. The data from these sources should be treated with a degree of caution and verified yourself.
Top Medical Companies & Startups (Sunnyvale, California)
Silk Road Medical
Silk Road Medical provides research and development services of medical devices for neurovascular diseases.
Founder(s): Michi Garrison, Tony M. Chou
Location: Sunnyvale, California, United States
Industries: Health Care, Medical, Medical Device
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Accuray
Accuray is a biomedical company that provides medical practices with tumor treatment solutions.
Founder(s): John R. Adler
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Care, Medical Device
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Aerin Medical
Aerin Medical is a health technology company that develops therapeutic devices to improve nasal breathing.
Founder(s): Scott J. Wolf
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Care, Medical Device
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Cardiva Medical
Cardiva Medical is focused on developing and commercializing vascular closure technology to help the body heal.
Founder(s): Gordon H.Epstein, Zia Yassinzadeh
Location: Sunnyvale, California, United States
Industries: Health Care, Manufacturing, Medical Device
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iHealth Labs
iHealth offers cloud-based, personal healthcare products for individuals of all ages to take a more active role in managing their health.
Founder(s): Yi Liu
Location: Sunnyvale, California, United States
Industries: Diabetes, Fitness, Health Care, Medical Device, Wellness
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EBR Systems
EBR Systems is a provider of wireless cardiac pacing system for millions of patients suffering from cardiac rhythm diseases.
Founder(s): Rick Riley
Location: Sunnyvale, California, United States
Industries: Health Care, Medical, Medical Device
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BaseHealth
BaseHealth is a predictive health platform that is evidence-based and data-driven without reliance on retrospective claims and ICD data.
Founder(s): Hossein Fakhrai-Rad, Karim Pourak
Location: Sunnyvale, California, United States
Industries: Artificial Intelligence, Health Care, Machine Learning, Medical, mHealth, Software
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eNeura Therapeutics
ENeura Therapeutics is a medical technology company developing transcranial magnetic stimulation devices for the treatment of migraines.
Founder(s): David Fischell, Robert Fischell
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Care, Medical, Medical Device, Therapeutics
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Insilixa
Insilixa is an organization focused on using high tech DNA testing for detection and treatment of pathogens that are antibiotic resistant.
Founder(s): Arjang Hassibi
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Diagnostics, Medical, Test and Measurement
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PQ Bypass
PQ Bypass is a medtech company advancing the treatment of long-segment peripheral artery disease.
Founder(s): James Joye, Richard Heuser
Location: Sunnyvale, California, United States
Industries: Clinical Trials, Health Care, Medical, Medical Device
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Ombre
Ombre is a provider of a microbiome testing kit designed to incorporate personalized probiotics and microbiome testing.
Founder(s): Jun Kim, Richard Lin, Sang Han
Location: Sunnyvale, California, United States
Industries: Education, Fitness, Health Care, Internet, Medical, Medical Device, Wellness
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VytronUS
VytronUS manufactures and markets cardiac medical devices.
Founder(s): Hira Thapliyal
Location: Sunnyvale, California, United States
Industries: Health Care, Manufacturing, Medical Device
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Kencor Health, Inc
Silicon Valley based healthcare company focusing on Care Coordination
Founder(s): Muthu Krishnan, Ramani Narayan, Richard Chang
Location: Sunnyvale, California, United States
Industries: Health Care, Medical, Pharmaceutical
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inui Health
inui Health is a consumer medical diagnostics company that provides urinalysis at home via smartphone.
Founder(s): Walter De Brouwer
Location: Sunnyvale, California, United States
Industries: Health Care, Health Diagnostics, Medical Device, mHealth, Mobile Apps
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DrChrono
The essential platform for modern medical practices to make care more informed, more interactive, and more personalized.
Founder(s): Daniel Kivatinos, Michael Nusimow
Location: Sunnyvale, California, United States
Industries: Electronic Health Record (EHR), Health Care, Medical, mHealth
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Miramar Labs
Miramar Labs develops medical devices for aesthetic indications that treat primary axillary hyperhidrosis in adults.
Founder(s): Hank Plain, Hanson Gifford, Nimesh Shah, Steve Kim
Location: Sunnyvale, California, United States
Industries: Health Care, Medical, Medical Device, Pharmaceutical
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Home Dialysis Plus
Home Dialysis Plus provides patients and their healthcare providers with home hemodialysis solutions.
Founder(s): M. Kevin Drost, Michael Baker
Location: Sunnyvale, California, United States
Industries: Health Care, Medical, Pharmaceutical
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Life Detection Technologies
Life Detection Technologies is a medical device company that captures respiratory and heart rates with no user contact.
Founder(s): Eric Howie, Guy McIlroy, Ian Williams, John Langley, Marc M. Thomas
Location: Sunnyvale, California, United States
Industries: Health Care, Internet of Things, Medical Device, Quantified Self, Sensor
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blinkpad
blinkpad is a software as a service (SaaS) company changing the way individuals find opportunities and how businesses find the best talent.
Founder(s): Priti Dugar
Location: Sunnyvale, California, United States
Industries: Hospitality, Human Resources, Information Technology, Internet, Medical, Retail, SaaS, Software
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Spinal Kinetics
Spinal Kinetics partners with spine surgeons to develop motion preservation systems for the treatment of degenerative spine diseases.
Founder(s): Tom Afzal
Location: Sunnyvale, California, United States
Industries: Health Care, Medical Device
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Avantis Medical Systems
Avantis Medical Systems manufactures catheter-based endoscopic devices for the treatment of cancer and other abnormalities of the GI tract.
Founder(s): Fred Seddiqui
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Care, Manufacturing, Medical Device
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Maui Imaging
Maui Imaging provides an ultrasound capability that can see into, through, and around bones, metals, plastics, gas, and soft tissue.
Founder(s): David J Specht, Don Specht
Location: Sunnyvale, California, United States
Industries: Biotechnology, Electronics, Health Care, Industrial, Medical Device
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Pelvalon
Pelvalon, Inc., a medical device company, develops solutions for women suffering from loss of bowel contro.
Founder(s): Steve Herbowy
Location: Sunnyvale, California, United States
Industries: Health Care, Medical Device, Service Industry, Therapeutics
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Cepheid
Cepheid is a diagnostics company that provides molecular systems and tests for organisms and genetic-based diseases.
Founder(s): Allen Northrup, Dennis H. Giesing, Steve Young
Location: Sunnyvale, California, United States
Industries: Biotechnology, Genetics, Health Care, Health Diagnostics, Medical
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Intuitive Surgical
The da Vinci Surgical System is changing the experience of surgery for patients around the world.
Founder(s): Fred Moll, M.D, John Freund
Location: Sunnyvale, California, United States
Industries: Health Care, Medical Device
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Rodo Medical
RODO Medical is a medical device company that offers the RODO Abutment System, an innovative dental retention device.
Founder(s): Young Seo
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Care, Medical Device
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Proxim Diagnostics
Proxim Diagnostics develops a next generation handheld immuno diagnostic device.
Founder(s): Mikhail Briman, Vikram Joshi
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Diagnostics, Medical Device
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PETcoil
PETcoil makes multimodality molecular imaging more accurate, sensitive, and affordable.
Founder(s): Chenming Chang, Craig Levin
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Care, Health Diagnostics, Medical Device
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Syntekabio, Inc.
Syntekabio is a Korean biotech firm, developing personal genome map which is expected to enable personalized medical service.
Founder(s): Jongsun Jung
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Care, Medical, Service Industry
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TaqTik Health
ONLINE and ONSITE Global Medical Treatments. We help patients to find medical experts and provide a end-to-end service.
Founder(s): Ken Cheng, Rachel Rowling, Yasuhiro Hashimoto
Location: Sunnyvale, California, United States
Industries: Health Care, Medical, Wellness
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Aptus Endosystems
Aptus Endosystems is a medical tech company engaged in developing EVAR technologies for abdominal aortic aneurysms treatments.
Founder(s): Lee Bolduc
Location: Sunnyvale, California, United States
Industries: Health Care, Manufacturing, Medical Device
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i-Human Patients
i-Human Patients designs and develops simulation training services for the medical education sector.
Founder(s): Anne Knoche, Cory Cerovsek, Craig F. Knoche
Location: Sunnyvale, California, United States
Industries: Education, Health Care, Information Technology, Medical
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AGE-LESS AI
AI Healthcare Company
Founder(s): Anthony Mooz
Location: Sunnyvale, California, United States
Industries: Artificial Intelligence, Health Care, Health Diagnostics, Life Science, Medical Device, Neuroscience, Software
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Embolx
Embolx is a medical device start-up that manufactures and sells novel embolization microcatheters to treat cancer.
Founder(s): Michael Allen
Location: Sunnyvale, California, United States
Industries: Health Care, Manufacturing, Medical Device
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Nanostim
Nanostim is an early-stage medical device company working to prevent complications related to pacemakers.
Founder(s): Alan Ostroff, Peter Jacobson
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Care, Medical, Medical Device
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Airo Health
AIRO is a sleek wristband that automatically tracks your nutrition intake, stress patterns, daily exertion, & sleep quality.
Founder(s): Emmanuel DeVries, Maryam Jahed, Naman Kumar
Location: Sunnyvale, California, United States
Industries: Health Care, Medical Device, Wellness
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dr Poket Inc
On-demand pharmacy on every corner.
Founder(s): Marcin Michalak, Mateusz Zauliczny, Sebastian Mul
Location: Sunnyvale, California, United States
Industries: Health Care, Medical, mHealth, Wellness
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DocSpera
DocSpera provides web and mobile solutions addressing surgical care coordination challenges facing health systems & devices
Founder(s): Ken Trauner, Samuel Ethiopia, Sy Fahimi
Location: Sunnyvale, California, United States
Industries: Collaboration, Health Care, Medical
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Elixir Medical
Elixir Medical provides drug-device treatment solutions for the treatment of cardiovascular patients.
Founder(s): Motasim Sirhan
Location: Sunnyvale, California, United States
Industries: Health Care, Medical Device, Pharmaceutical
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IntraOp Medical
IntraOp® is the leader in Electron Therapy
Founder(s):
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Care, Medical Device
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QuantumCyte
Cure cancer one patient at a time through our unique drug assay system.
Founder(s): Bidhan Chaudhuri, John Butler
Location: Sunnyvale, California, United States
Industries: Biotechnology, Life Science, Medical
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Doctella.com
Remote Patient Monitoring using Patient owned devices
Founder(s): Amer Haider
Location: Sunnyvale, California, United States
Industries: Fitness, Health Care, Home Health Care, Medical, Wellness
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Pivot Medical
Pivot Medical is focused on developing and marketing novel technologies for minimally invasive orthopedic treatments.
Founder(s): Julian Nikolchev
Location: Sunnyvale, California, United States
Industries: Health Care, Medical, Medical Device
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BARRX Medical
GI Solutions focuses on the ongoing research and treatment of Barrett’s esophagus for the treatment of patients diagnosed with the disease.
Founder(s): Roger Stern
Location: Sunnyvale, California, United States
Industries: Health Care, Health Diagnostics, Medical
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Algomedica
AlgoMedica develops a medical imaging technology that allows for the reduction of radiation dosage.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Health Diagnostics, Medical
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Experien Group
Experien Group provides a full range of Regulatory, Quality and Clinical consulting services to medical device companies.
Founder(s): Darlene Crockett-Billig, Michael J. Billig
Location: Sunnyvale, California, United States
Industries: Health Care, Hospital, Medical Device
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Fibralign Corporation
Fibralign Corporation is an advanced biomedical devices company.
Founder(s): Michael Paukshto
Location: Sunnyvale, California, United States
Industries: Biotechnology, Clinical Trials, Medical, Medical Device, Therapeutics
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PhysioCue
PhysioCue is a medical device company that has developed anti-hypertensive and migraine/headache medical devices.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Care, Medical Device
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CognifiSense
CognifiSense is a silicon valley-based company that develops virtual reality pain management technology.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Medical Device, Virtual Reality
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Kyphon
Kyphon produces medical devices to treat and restore spinal anatomy using minimally invasive technology.
Founder(s): Mark A. Reiley
Location: Sunnyvale, California, United States
Industries: Health Care, Manufacturing, Medical Device
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FlowCardia
FlowCardia designs and develops catheter-based technologies for the treatment of totally occluded coronary and peripheral arteries.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Care, Medical Device, Therapeutics
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Asthmatx
Asthmatx is a medical device company focused on developing and commercializing a therapeutic treatment for asthma in the United States.
Founder(s): Glendon French
Location: Sunnyvale, California, United States
Industries: Health Care, Medical Device, Therapeutics
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Gway Healthcare Products Inc.
Gateway Healthcare Products Inc, specialize in Sales and Rentals of Medical Equipment and Supplies.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Manufacturing, Medical, Medical Device
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Scios Inc
Scios Inc is a pharmaceutical company developing drugs for the treatment of cardiovascular and inflammatory diseases.
Founder(s): Farb David H, Robert Labelle
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Care, Medical
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Avantec Vascular Corporation
Avantec Vascular Corporation is a medical devices company providing coronary stent system.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Manufacturing, Medical Device
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Coalescent Surgical
Coalescent Surgical provides tissue-attachment devices used in minimally invasive surgery.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Medical, Medical Device
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Ensure Medical
Ensure Medical offers a femoral artery closure device that uses a synthetic bioabsorbable polymer to stop bleeding.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Medical, Medical Device
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Asante Solutions
Asante Solutions operates as a medical device company that focuses on the management of diabetes in the United States.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Biotechnology, Diabetes, Health Care, Medical Device
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Curon Medical
Curon Medical manufactures devices for the minimally invasive treatment of gastrointestinal diseases.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Manufacturing, Medical Device
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AdminMed
AdminPen™ device is a painless user-friendly inexpensive needle substitute based on the patented proprietary microneedle array.
Founder(s): Vadim Yuzhakov
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Care, Health Diagnostics, Life Science, Medical, Medical Device
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ETE Medical Inc
ETE Medical, Inc. is a holding company focused on providing end-to-end solutions to the medical device industry.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Finance, Medical, Medical Device
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Epicor Medical
Epicor Medical is a company that develops medical supply distribution software.
Founder(s): Matt Vaska
Location: Sunnyvale, California, United States
Industries: Medical, Software
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CareLedger
Enabling companies to provide free medical care for their employees while saving on healthcare costs.
Founder(s): Klaus Mergener, Oliver Takach
Location: Sunnyvale, California, United States
Industries: Health Care, Human Resources, Information Services, Medical, Small and Medium Businesses, Social Network
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mendUX
MendUX develops a device for elder care facilities to track and monitor their patients.
Founder(s): Erika Harvey
Location: Sunnyvale, California, United States
Industries: Artificial Intelligence, Health Care, Information Technology, Medical, Medical Device
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Accuray
Acuray develops, manufactures, and sells radiation oncology systems.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Manufacturing, Medical Device, Retail, Sales
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STATegics
STATegics discovers and develops allosteric small molecule modulators and cytokine receptor for the treatment of neurodegenerative diseases.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Biotechnology, Content Discovery, Developer Platform, Medical Device
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Somnus Medical Technologies
Somnus Medical Technologies, Inc. designs, develops, manufactures, and markets medical devices
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Manufacturing, Medical Device
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HealthMed Services
Healthmed Services is an emerging company in the very exciting and high growth electronic medical records and medical IT industry.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Information Technology, Medical, Messaging, Software
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Antrix
Antrix provides regulatory affairs and quality assurance consulting services.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Consulting, Medical Device, Pharmaceutical, Quality Assurance
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CardioMind
CardioMind manufactures therapeutic devices for cardiovascular and neurological diseases.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Medical, Medical Device
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Revivant
Revivant provides medical resuscitation devices such as automated CPR devices and the patented Autopulse resuscitation device.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Medical
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CarbonMe
Secure blockchain clinical network
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Information Technology, Medical
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Farsight Genome Systems
Farsight Genome Systems is pioneering SaaS technology to streamline the adoption of clinical genomics and precision medicine.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Care, Information Technology, Medical, Software
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HealPal
HealPals mission is to help cancer patients achieve best possible outcomes by working together.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Care, Hospital, Medical Device
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Alijor.com
Alijor, LLC operates as an online healthcare community that helps patients and doctors to communicate and connect with each other.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Internet, Internet of Things, Medical
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Pharmasonics
Pharmasonics is a developer of therapeutic ultrasound catheter-based technology.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Medical Device, Pharmaceutical, Therapeutics
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HIPPOCRATE
HIPPOCRATE is a Non-for Profit of passionate people whose goal is to improve everyone’s life through disruptive medical solutions.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Medical, Non Profit
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The Parkinson’s Institute
The Parkinson’s institute is many operated in health care clinical and educational fields from many years in the industry.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Education, Health Care, Medical
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U-Systems
U-Systems develops the Automated breast ultrasound technology.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Medical, Medical Device
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OxiRate
OxiRate provides a mobile solution for continuous heart rate monitoring and oximetry.
Founder(s): Boris Samuel Tverskoy, Dmitry Ponomarev
Location: Sunnyvale, California, United States
Industries: Emergency Medicine, Health Care, Medical Device, Mobile Apps, Personal Health
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Paracor Medical
Paracor Medical is a medical device company providing technology-driven solutions for the treatment of heart failure.
Founder(s): Lilip Lau
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Care, Medical Device
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DoctorQuickly
DoctorQuickly – Doctors In Your Pocket
Founder(s): Hrishikesh Amravatkar, Steven Chau
Location: Sunnyvale, California, United States
Industries: Health Care, Information Technology, Medical, Mobile
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ReSurge International
ReSurge International is a surgical care facility for poor children and adults who lack access to healthcare.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Medical
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Revascular Therapeutics
Revascular Therapeutics develops solutions for the treatment of total occlusions in arteries.
Founder(s): Carl Simpson
Location: Sunnyvale, California, United States
Industries: Health Care, Medical Device, Therapeutics
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Appriva Medical
Appriva Medical provides a device and procedure for preventing cardioembolic stroke in patients with Atrial Fibrillation.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Medical Device, Wellness
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CytoMag
CytoMag offers microfluidic systems for rapid cell isolation and analysis.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Biopharma, Biotechnology, Medical
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Callida Genomics
Callida Genomics, Inc. develops and markets DNA sequence analysis products.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Genetics, Medical, Medical Device, Software
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Corepair
CoRepair is a company that develops a radio-frequency device system for the treatment of congestive heart failure.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Biotechnology, Health Care, Medical
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Modified Polymer Components
MPC has been servicing the medical device market for more than 23 years, supporting OEMs, inventors and start-ups by manufacturing custom…
Founder(s):
Location: Sunnyvale, California, United States
Industries: Manufacturing, Medical
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Shield T3
Shield T3 is a digital platform that provides testing statistics, individual results, and vaccine status.
Founder(s):
Location: Sunnyvale, California, United States
Industries: A/B Testing, Health Care, Medical
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Yale A&H
Yale A&H is a provider of health care and medical services.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Medical, Service Industry
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SurMD
At SurMDTM, we are on a mission to resolve healthcare industry’s pain points through our best-in-class secure cloud solutions.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Medical, Medical Device
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Presidio Systems (Sunnyvale)
Presidio Systems is a Provider of clinical trials design and interactive data capture software.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Biotechnology, Clinical Trials, Medical Device, Pharmaceutical, Software
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Varix Medical
Varix Medical develops medical devices for the minimally invasive treatment of chronic venous insufficiency.
Founder(s):
Location: Sunnyvale, California, United States
Industries: Health Care, Medical Device, Therapeutics
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Havasu
Material Science and Advanced Manufacturing
Founder(s):
Location: Sunnyvale, California, United States
Industries: Biotechnology, Manufacturing, Medical
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