Dr. Derhali is very kind during the treatment, has a nice soothing voice, and always makes me feel comfortable and relaxed. I really appreciate his demeanor when I’m there, his calmness helps calm me more before the procedure. His assistants are all great, too! Casey took great care of me, and was also very kind. I really appreciate that they don’t talk down to their patients, but rather talk with them. Thank you, PC! .