The ADA does not protect medical-marijuana use, but...
According to a federal appellate court from California, a state that has embraced marijuana as an effective treatment for individuals who face debilitating pain, an employer may discriminate against an employee because of the employee's use of marijuana. This holds true whether the marijuana use is recreational or medicinal, because the Americans with Disabilities Act does not protect illegal drug use.
However, there are instances in which the ADA does protect medical-marijuana users. For example, an employee who uses medical marijuana to treat glaucoma may be discriminated against because of the employee's marijuana use, but not the glaucoma. Assuming that: (a) the glaucoma is a disability; (b) the employee can perform essential job functions with or without a reasonable accommodation; and (c) and the employer takes an adverse employment action against the employee because of the glaucoma, the employer has violated the ADA.
For more on the CA case, check out Robin Shea's post at the Employment and Labor Insider. For more on the interplay between medical-marijuana use and state disability-discrimination laws, check out this post I did last year.
And rather than risk offending anyone with a drug-related tune -- Me? Offend my readers? Thursdays. Never. -- I'll play a song that surely ranks number one this week on the Brooks Meyer Countdown. My two-and-three-quarter-year-old readers will love it!
