New – Cala TrioTM!

An effective, drug-free, personalized solution, calibrated for your tremor.

In the News

Cala Trio Named A Gold Winner Of The 2020 Edison Award

Inspired by You, Cala Health is Working with IETF to Raise Essential Tremor Awareness

Cala Health Applauded by Frost & Sullivan for Revolutionizing the Essential Tremor Market with its Body-worn Neuromodulation Therapy, Cala Trio™

Watch Like Device Helps Tremors

Daily Use of Cala Trio Device Effectively Eases Hand Tremors, Trial Reports

Talk to your doctor about Cala Trio

The doctor discussion guide is designed to assist you when you talk to your doctor about incorporating Cala Trio therapy into your treatment plan. It provides information about essential tremor, Cala Trio, topics to discuss with your physician when you meet with them, and the Cala Trio prescription form.

Hear what real people are saying

Individual results may vary. Average tremor reduction of 50% is experienced by users.


Cala Trio is cleared by the FDA as a Class II Medical Device as an external upper limb tremor stimulator. The De Novo number is DEN170028 with subsequent 510K, K182706

You can reach our Customer Success team at (888) 699-1009 Monday-Friday from 7am-4pm Pacific Time and at at any time.