I started seeing Dr. McKenna for tension headaches about 9 months ago. My tension headaches were gone within about 3 or 4 visits. I'm now pregnant and suffer from TMJ and so I go in to see Dr. McKenna about once or twice a month for alignment maintenance. He is a good listener and always seems to fit me into his schedule. His office also has a great deep tissue massage therapist, Lucelo Delgra, that I always spend at least 30 minutes with before I get adjusted.