For Patients

We believe an individual should know how they will react to a medication BEFORE they take it, not AFTER. Pharmacogenetic testing contributes to the avoidance of adverse drug reactions (damage to proper functioning of the body, prolonged hospitalization, significant disability/incapacity,…

For Providers

More than 90% of the US population has at least one genetic variation that affects response to medication.* The same medication dose may be effective for one person, have no effect for another and may cause harm to a third…


Our office headquarters is located on McDermott Drive in West Chester, PA. Please use our website form to submit any questions about our testing or to request additional information. You can also reach our customer service team via phone 8:00am-4:00pm…

StoneView Lab Services

The Right Medication at the Right Dose for the Right Person

Wouldn’t you want to know how you will respond to a medication before taking it?
Our test is an easy to administer cheek swab. The results report provides information to help your doctor(s) avoid the trial-and-error phase of prescribing medication by identifying the medications that will be most effective for you as an individual, as well as medications that could be potentially harmful or life-threatening and should be avoided. When a current medication list is provided, our report will also identify drug-drug interactions.