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We offer neuromodulation for a wide range of movement disorders and pain conditions. Call 310-825-5111 to learn more about neuromodulation therapies.

UCLA is the one of only three hospitals in California to offer non-invasive treatment for Essential Tremor.


MR Guided Focused Ultrasound Overview

MR guided focused ultrasound (MRgFUS) is a non-invasive technique to create very precise lesions deep within the brain. It is one of many tools used in neurosurgery to treat essential tremor. The other most common technique is deep brain stimulation.

What is MR Guided Focused Ultrasound?

MRgFUS is a technique which uses high intensity focused ultrasound energy waves to heat up a precise target in the brain, creating a permanent lesion. MRgFUS uses a dedicated device to focus the energy from over 1000 ultrasound sources. The ultrasound is applied while the patient is in an MRI machine, so that we can precisely monitor and confirm where the energy is being delivered.  The process is safe and has few side effects. It does not require any implants, long-term maintenance, programming, or battery replacements. 

To request an appointment, please call (310) 825-5111 or email: [email protected]