What Is It?
GeneSight is an FDA-cleared pharmacogenomic test that analyzes how your unique genetic makeup may affect the way your body processes dozens of psychiatric medications.
A simple cheek swab — done right here in the office — is all it takes. The lab analyzes genetic markers linked to drug metabolism, and within days Matthew reviews the results with you. Each medication is categorized into a clear green / yellow / red framework based on your DNA, so your treatment plan starts with a foundation of real genetic evidence rather than guesswork.
Clinical Evidence
Pharmacogenomic-guided prescribing is not experimental — it is backed by large-scale clinical research.
One of the largest pharmacogenomics studies ever conducted, the GUIDED trial demonstrated a significantly higher remission rate for patients whose medications were selected using GeneSight results compared to those prescribed by traditional methods alone.
Finding the right psychiatric medication without genetic data can mean months of adjustments, unwanted side effects, and frustration. GeneSight helps narrow the field from the very first appointment, saving valuable time.
Two patients with the same diagnosis may respond very differently to the same medication. Your genetics are unique — your treatment plan should be too. GeneSight provides the data to make that personalization possible.
The Process
From swab to personalized treatment plan in just a few steps.
During your appointment, Matthew collects a painless cheek swab. No blood draw, no lab visit — it takes under a minute.
The sample is sent directly to the GeneSight lab, where scientists analyze the genetic markers that influence how your body metabolizes psychiatric medications. Results typically return within a few days.
Matthew walks through your personalized report — which medications fall in the green, yellow, or red category for you — and works with you to build a treatment plan grounded in your unique biology.
Cost & Value
GeneSight is a self-pay test at our office, separate from insurance. Patients choose it because of what it delivers: real genetic data that helps guide medication decisions and can shorten the trial-and-error process. Coverage varies significantly by insurance plan and is not guaranteed — if you'd like to check your specific benefits, GeneSight offers its own patient support line to help you look into it.
Ask about GeneSight at your next appointment, or start the intake process today.