Wonderful dentist!!!!!! I'm in the process of having an implant so I can't answer completely about it being successful - but I know it will be! Dr. Henckel has been my doctor for years when I lived in Houston. This year (2008) I have returned to Houston after 11 years of being away - for my husband's treatments at MD Anderson Cancer Center, and when I had a problem with my tooth, I knew who I would try to get an appointment with. The doctor is a true professional - as are his staff members. I wouldn't go to anyone but Dr. Henckel. He knows what he's doing, prices are reasonable, and his staff takes care of my insurance paperwork. I couldn't ask for better service.