Retuning the body

Retuning the body

To transform the standard of care for chronic disease with non-invasive wearable neuromodulation therapies.

About Cala Health®

Cala Health is a bioelectronic medicine company transforming the standard of care for chronic disease. The company’s wearable neuromodulation therapies merge innovations in neuroscience and technology to deliver individualized peripheral nerve stimulation, and its vertically integrated commercial model is reshaping the delivery of prescription therapies. Cala Health’s lead product, Cala Trio™, is the only non-invasive prescription therapy for essential tremor. New therapies are under development in neurology, cardiology and psychiatry. The company is headquartered in the San Francisco Bay Area and backed by leading investors in both healthcare and technology.

Company Story

Cala Health

About Cala Trio™

A breakthrough, individualized therapy for hand tremors in people with essential tremor.

Learn More

Cala Health Trio

Press Releases

Cala Health Announces Positive Topline Data from Landmark PROSPECT Study for Essential Tremor (ET)

September 23, 2019

Cala Health Names Veteran Leader Renee Ryan as Chief Executive Officer

September 4, 2019

Researcher Developing Nerve Stimulation Device

June 13, 2019

Cala Health Raises $50 Million Series C Funding

May 21, 2019

Cala Health Licenses Innovative Technology from Partners Healthcare to Develop and Deliver Novel Therapies for Patients with Chronic Disease

March 12, 2019

Cala Health participates in Industry and Academic Forum resulting in the Initial Guiding Principles on Ethics in Digital Health

February 21, 2019

Cala Health Enrolls First Patients in Landmark PROSPECT Study for Essential Tremor

December 17, 2018

Cala Health Receives FDA Clearance for Cala ONE, A Neuroperipheral Therapy for Essential Tremor

April 26, 2018

American Academy of Neurology 2018 Emerging Science Program: Non-Invasive Peripheral Nerve Stimulation for Symptomatic Relief of Hand Tremor in Essential Tremor

April 19, 2018

Noninvasive Neuromodulation in Essential Tremor Demonstrates Relief in a Sham-Controlled Pilot Trial

April 17, 2018

Exponential Medicine 2017: Delivering Electricity as Medicine

November 8, 2017

Cala Health's CEO Kate Rosenbluth selected as a Hive Innovator for 2017 by TEDMED

November 2, 2017

Meet the Team

Renee Ryan
Renee Ryan Chief Executive Officer
Kate Rosenbluth, PhD
Kate Rosenbluth, PhD Founder & Chief Scientific Officer
Kristie Burns
Kristie Burns Chief Marketing Officer
John Colombo
John Colombo VP of Product Development and Operations
Chris Daniel
Chris Daniel VP of Commercial Operations
Manish Gupta
Manish Gupta VP of Clinical Affairs

Join the Team

Cala Health Solving Icon

Problem-Solving Mindset

Building a new category of therapies requires breakthrough thinking. Intense curiosity drives us to discover and design life-changing solutions.

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Collaborative Culture

Talented people thrive in passionate, inclusive teams where every team member matters. We inspire each other to make the impossible possible.

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Building the Future

We are delivering innovative therapies at the cutting-edge of technology and neuroscience. We believe non-invasive electrical medicines will change the face of healthcare.


Contact Us

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