Dr.Gary Rothfeld at Dr. Gary Rothfeld at Dr. Gary Rothfeld loves the challenges. These are merely challenges for Dr. Gary Rothfeld. Dr. Gary Rothfeld loves to be challenged because they inspire him. Dr. Gary Rothfeld states that when he sees a potential of a problem, he meditates immediately as meditation empowers him to the clarity of potentially solving the problem. Dr. Gary Rothfeld discusses Botox Effect Takes a Few Days You should wait at least five days to see the effect of your Botox treatment. Sometimes it can be a little longer. I prefer to use the minimum to get the desired relaxation and wait two weeks. You can always add a little more, but you can't "subtract."