I had the opposite experience that the first commenter posted. The staff was cordial, the wait time wa s minimal, (every visit), and I saw Dr. Pitt every time I had an appointment. There was one time when he was providing medical treatment in third world locations for folks who don't have the means to receive quality care. This is something he does on a regular basis demonstrating that money isn't the prime motivating factor for his practice.
My surgery went flawlessly, my recovery was excellent and I'm pain free for the first time in many years. I would recommend Dr. Pitt to anyone who is experiencing spinal issues. Just read his CV for his qualifications and background on his website, http://www.azspinesurgeon.com/aboutourdoctors.html