Toxcheck consultation and testing services are for screening and educational purposes only. The packages do not include medical diagnosis or treatment. They provide screening for the presence or absence of current exposure to the selection of environmental toxins included in the testing package you choose. We then do detective work to track back positive test results to likely sources of exposure and engage in in-depth personalized education to help you move towards a low toxin lifestyle. To purchase a testing package, you must be a resident of the state of California or be willing to travel to California for an initial meeting with Dr. Fletcher. Personalized education services and lifestyle review can be provided to clients in any state.