Do you need to have a card?

Yes you must possess a NJMMP card and appointments are recommend

Yes

You still need a Medicinal Marijuana card in the state of NJ. Getting your card is easy enough providing you suffer one or more of the approved ailments, injuries, or illnesses. I'll post both the NJ Medicinal Marijuana Program (NJMMP) as well as the "Find A Physician" link from The Garden State Dispensary for you to find an MMP certified Doctor in your area: Find A Physician: http://www.gardenstatedispensary.com/new-page-5 NJMMP: https://njmmp.nj.gov/njmmp/ Best of Luck!!!