I don't usually write reviews, but when I came across the extremely negative review of Dr. Relis I just had to speak up. I have been a patient of Dr. Relis since I was a little girl and there is NO ONE in the world that I trust more with my teeth. I currently live in LA and can no longer see him on a regular basis and have YET to find a dentist that comes even close to his caliber. You PITTSBURGHERS are lucky to have him in your city, so if you're looking for a great dentist - look no further! He's gentle, smart, and extremely honest. Also a little tidbit - I do some acting in LA and without fail, the comment I get most often is that I have a beautiful smile and that is 100% thanks to Dr. Relis.