Have you ever thought of using animation or filmic episodes to depict the characters? Some of the sessions would be great if they were dramatized. Many serialized web sites (www.spectacle.com, www.madmind.com) do this and it really rocks!!
There is also another site, "The Couch" (www.thecouch.com) where a New York therapist treats his patients. The Couch uses a more graphic-intense format.
It would be so cool to see pictures of patients and the Doctor, and the building where they hang out, and shots of San Francisco because it is a really beautiful city, and a great setting too. Have you ever thought of doing this?