Tinnitus Retraining Therapy
Tinnitus Retraining Therapy, or TRT, is the gold-standard therapeutic approach for tinnitus. Developed by Dr. Pawel Jastreboff based on his Neurophysiological Model of Tinnitus, TRT uses sound therapy and structured counseling to reclassify tinnitus and retrain your brain to habituate to the signal.

Tinnitus Retraining Therapy in the Philadelphia Area
Dr. Gail Brenner is one of the foremost practitioners of Tinnitus Retraining Therapy in the United States. In 1994, Dr. Brenner received intensive training directly from Dr. Pawel Jastreboff, the neurophysiologist who created the Neurophysiological Model of Tinnitus and developed TRT. She has since transformed thousands of lives through this gold-standard approach.
TRT is built on a simple but powerful insight: tinnitus is processed by the same parts of the brain that handle threat and emotion. When the brain learns to classify tinnitus as a threatening or important signal, the awareness, distress, and impact all increase together. TRT works by retraining the brain to reclassify tinnitus as a neutral, unimportant background sound. The result, for most patients, is dramatic and lasting reduction in tinnitus distress.
Struggling with tinnitus? Take our quick quiz for a personalized treatment plan.
Our TRT Treatment Process
Tinnitus Retraining Therapy is a structured, multi-component program that combines specific patterns of sound therapy with directive counseling. Through careful assessment, structured education, and ongoing follow-up, we help your brain naturally habituate to the tinnitus signal over time.

Initial Tinnitus Evaluation
We conduct a comprehensive tinnitus history, full audiologic evaluation, and the specialized testing needed to categorize your tinnitus profile under the Jastreboff TRT classification system.
Directive Counseling
Dr. Brenner walks you through the neurophysiology of tinnitus, demystifying what is happening in your brain and giving you the foundational understanding that TRT depends on.
Sound Therapy Implementation
We configure your specific sound therapy program, often delivered through ear-level sound generators or properly fit hearing aids, designed to support brain habituation.
Long-Term Habituation
Through structured follow-up appointments, we track your habituation progress and adjust your program. Most TRT patients achieve significant lasting improvement within 12 to 24 months.

Why TRT Matters for Long-Term Relief
TRT is not a quick fix. It is a structured, evidence-based program that treats the underlying neurophysiology of tinnitus rather than just masking the sound. Patients who complete a full TRT program with a properly trained clinician routinely report that their tinnitus has faded into the background of their daily life, even when the sound itself has not changed. That outcome is what makes TRT the gold standard.
Benefits of Tinnitus Retraining Therapy
TRT combines the best of evidence-based counseling with carefully prescribed sound therapy. Our program leverages Dr. Brenner's direct training from the creator of TRT, ensuring you receive the protocol as it was designed, not a watered-down version.
Lasting reduction in tinnitus awareness, annoyance, and life impact
Evidence-based, peer-reviewed treatment with decades of clinical results
Direct application of the Jastreboff protocol by a clinician trained by its creator
TRT is typically a 12 to 24 month structured program. Appointment frequency is highest in the first six months and decreases steadily as habituation progresses.
Insurance coverage for TRT varies by carrier and plan. Many components, including sound therapy devices and counseling, are typically self-pay. Our front desk will help you understand your specific benefits.
Yes. Many of our patients use TRT principles alongside Lenire treatment. Dr. Brenner is uniquely positioned to integrate both approaches because she is trained directly in each.
Sound therapy use varies by patient. Many patients wear sound generators for several hours per day during the active phase of TRT, then taper as habituation progresses.
Common Questions About Tinnitus Retraining Therapy
Understanding how TRT works helps you make an informed decision about your tinnitus care. Below are answers to the questions we hear most often.
The Gold Standard of Tinnitus Care, In Philadelphia
Tinnitus Retraining Therapy remains the most thoroughly studied, peer-reviewed, and clinically proven long-term treatment for chronic, distressing tinnitus. The protocol was developed by Dr. Pawel Jastreboff based on his decades of neurophysiology research, and Dr. Brenner is one of the few clinicians in the United States trained directly by Dr. Jastreboff himself, dating back to 1994.
If you have tried generic tinnitus advice and it has not worked, TRT may be exactly what you need. The process begins with a comprehensive tinnitus evaluation and directive counseling session, followed by a customized sound therapy program. Call our Bala Cynwyd office at (610) 747-0757 to schedule a TRT consultation.
