Medicann Concord

My loveliest cousin is getting her card this week and will be going to Medicann Concord. (Maybe someday enough Californians will move to Texas to change laws here. Sigh.) Does anyone know what strains they carry? I'm trying to do my research before she goes. I have Fibromyalgia and my main use is for chronic pain/insomnia. I love strains that have some built in euphoria too. :D Thanks for any info you have.

Ok, been reading more and I think that Medicann is only the doctor, not a dispensary. Looking at C3 Collective in Walnut Creek, any experience?