Medical services; genetic testing and analysis for medical treatment purposes; genomic testing and analysis for medical treatment purposes; DNA screening and analysis for medical treatment purposes; genetic sequencing for medical treatment purposes; pharmacogenetic testing and analysis for medical treatment purposes; and medical testing and analysis services for treatment purposes, namely, providing DNA tests that measure, analyze and interpret patient DNA to determine what medications and dosages provide the highest likelihood of positive outcomes for patients, for personalize medication and dosage selection and, to identify potentially harmful drug interactions and to calculate drug dosages for patients