I did a quick search using Steepster's "Places" function, and found four places:
Indigo Tea Lounge
Can't find their tea selection on their website. One review says:
A small but elegant tea lounge nestled inside a beautiful furniture gallery. Sits right on 5th Avenue, close to shopping and dining. Excellent tea selection. I recommend the Earl Grey Creme or Rooibos Ginger.
Summit Spice and Tea Co.
They do have some pu'er. Looks like they either source the pu'er from Rishi or whoever-else Samovar sources from. But it's pu'er and it's near you!
Amazing selection of teas and spices. Lots of their own house blends. The staff is really friendly and knowledgeable. They’ll let you sample any tea you want, too!
Didn't see a review. Looks like they focus on herbs.
Cafe. No pu'er featured on their drink menu. But maybe if you asked (and all of your friends asked) they might be moved to give it a try?
....that's all for Steepster's places.
Tea Map (see right next to TEACHAT above) has just one more place, but no review:
Sipping Streams Tea Company
I don't see pu'er on their tea menu, but apparently they have seasonal teas, so maybe something rotates in? Hard to say.
It's a start, anyway. Sorry I can't recommend anything else- haven't visited the area myself.