I was told I needed some Perio work done. Actually I had been told that for a few years, but kept putting it off because everyone told me how painful/awful it was. Finally decided to have it done. John Potter came highly recommended. I was told he was the go to guy for Perio and Implants. So got it done. Wow. Let me say — best dental experience ever and I’ve had more than my share of dental experiences. I have never gushed about dental work before, but this so exceeded my expectations that I have to gush. He’s great at his work and has great chairside persona. He made getting my perio work done as comfortable as possible. I’ll be recommending John to anyone I hear talk about needing a Perio procedure or Implants. FWIW I’m a CPA, Insurance Broker, 55 and no — he’s not a client. I currently live in San Mateo, CA(Silicon Valley), long story on my Bryn Mawr/Haverford connection. So honored to be the first to post.