Dr. K. Singh Sahni is the chairperson of neuroscience and medical director of the Focus Ultrasound and the Gamma Knife Center at Johnston-Willis Hospital. Dr. Sahni has performed more than 5,000 neurosurgical procedures and has led the team of experts at Johnston-Willis Hospital to create a state-of-the-art neurosurgical program.
Focused Ultrasound is now available with no wait list at
Patients with Parkinson’s disease or with essential tremors have an innovative treatment option available at Johnston-Willis Hospital. This MR-guided focused ultrasound uses sound waves to precisely target and ablate deep brain tissue for immediate, noticeable improvement and a better quality of life. Focused ultrasound is FDA approved for essential tremors. This technology is only available at Johnston-Willis Hospital in Central Virginia.
Take the quiz to see if you are a candidate for this care.
To learn more or to schedule an appointment, email our nurse navigator.
Complete the form below to refer a patient for focused ultrasound.
Focused Ultra Sound videos
Meet our team
Complete the quiz below to request more information.
Essential Tremor Quiz
The form was successfully sent.
There was an error with the form submission.