A few questions spring to mind:

The interface is obviously image-heavy, do you perhaps plan to offer photography services to your partners (a la AirBNB in the early days)?

Also, pricing/availability can vary significantly from week to week and dispensary to dispensary, in addition to the cycle of daily promotions many clubs employ, and other broader discounts (like those offered to patients with terminal illnesses, for instance). I'd be interested to hear how you're approaching the challenge of keeping all of that information up to date in a way that's relatively frictionless for your partners.

There are some weird complaints elsewhere in the thread, but I generally like the design. Good luck, I hope this goes well for you.