People with tremor issues can have difficulties with basic tasks like eating, writing and speaking. This episode explores a revolutionary, non-invasive treatment for patients living with essential tremor or tremor from Parkinson's disease. Using high intensity focused ultrasound technology, guided by MRI, the treatment does not require brain surgery, sedation or incisions and can be completed in a single outpatient session. Viewers are given an in-depth look at the journey of a 75-year-old man and his transformative experience with this treatment.