I have 17 years of experience and specialize in the field of medications, pharmacy and pharmacology with specific knowledge in the areas of commonly prescribed medications, opioids and cannabinoids. I have published on such topics as cannabinoids, Neuroleptic Malignant Syndrome and paralytic shellfish poisoning. I have testified 10 times on topics such as medication adverse effects and reactions, mechanisms of medications in the human body and causal effects of medications.