Click Here to Read: In Treatment: Doctor Paul Weston: Psychotherapist or Cinetherapist? Review of In Treatment, the HBO Series, Reviewed by Harvey Roy Greenberg. In Treatment may be available either through Netflix, Ebay, or Amazon.com, as well as special internet sites. Dr. Harvey Roy Greenberg, Clinical Professor of Psychiatry at Albert Einstein College of Medicine at Yeshiva University, publishes widely on cinema, media, and popular culture. Other reviews and essays can be found at his website, http://www.doctorgreenberg.net. Dr. Greenberg welcomes comment, criticism, and further discussion, of his reviews.