Do you advise patients with a personal or family history of germ cell tumors to avoid endocrine disruptors such as marijuana/CBD, lavender oils, or tea tree oils?  

No, I do not advise against MJH or other putative endocrine disruptors, other than cautioning against the general health effects of MJH. I assume the question was triggered by the concern regarding older reports of an association of MJH and the development of germ cell tumors. Several things: Our u...