Medical Share on Facebook Share on Twitter Share on Pinterest Share on LinkedIn Dr. Jon Ebbert, an addiction specialist at Mayo Clinic, explains how medical marijuana is used to treat pain and disease symptoms. This interview originally aired Aug. 18, 2018. Share on Facebook Share on Twitter Share on Pinterest Share on LinkedIn Articles You May Like Tax Weed, Stop Policing Adults How to take Medical Cannabis oil and how the oil is absorbed if you swallow the oil How to Store Cannabis Seeds So They Still Pop Years Later w/ Chad Westport Legal Weed Is Common Sense