Service Dog access training help needed

Hi to all, I am new to the list, this is my first post. I hope someone can help.
I live in the Largo/Clearwater Florida area. I am looking for any Service Dog Teams . This is where the owners have trained their own dogs. I have already searched the web for two weeks and called a few professional groups. If you can help, please post. I appreciate it. :)
JR and Spookie

So you mean Pet Assisted Therapy? Or something else?

No , not Therapy dogs, but, regular service dogs. There are now Service dogs called PSDs, Phychiatric Service Dogs. "Dogs for the Mind". One of the disabilities covered is PTSD. I am trying to find a group that would do access training as teams.
Janet , Largo Florida