You must be a physician licensed to practice medicine and surgery in the state of Kansas who is treating a patient with a debilitating medical condition. Simply write them a letter explaining that you have approved them for the use of cannabis oil.

Medical professionals have a legal right to recommend cannabis as a treatment in any state, as protected by the First Amendment. Established by a 2004 United States Supreme Court decision to uphold earlier federal court rulings that found doctors and their patients have a fundamental Constitutional right to freely discuss treatment options.

 More resources for medical professionals can be found here.