Dr. Matthys is great with Botox injections. I have seen Dr. Menser, as well, and they are both very thorough with their skin exams and providing information. Both doctors are very knowledgeable and want to get to the bottom of every skin issue with every patient. They do their research and diagnose issues others might not have found. The only problem is the wait times. I want almost an hour each time I want to visit the doctor for an issue and this is something that NEEDS improving. They are great doctors, but maybe it should be quality over quantity and not trying to jam so many patients into one day.