I would have liked to consider Dr. Marvin, but after a week worth of phone tag, lost paperwork and being transfered to 20 different people, I decided his office wasn't worth the hassel. I'm using Dr. Yu with TLC Surgery in Houston. His staff is amazing and he seems to genuinly love his job and his patients. My surgery is scheduled for Aug. 15....only 10 days away. He does require a strict 2-week liquid diet that has been a real challenge, but overall I love him!