Dear Dr. Canales,
I just wanted to thank you again for the wonderful outcome of my procedure. I am so happy that I did it. You and your staff are exceptional and made my experience very pleasant and comfortable.
I look forward to being able to refer people to your practice and I will see you in January at my next appointment!
P.S. I have enclosed a couple of cards to my practice management website which has a lot of informative articles and a daily blog with tips for physicians, office managers and staff personnel.