I saw Dr. Biltz for several years when I was a teenager. I never had to wait long in the sitting area before seeing him. From the time I entered the sitting area until the time I left was no longer than 15-20 minutes. Dr. Biltz always entered the room within 3-5 minutes of my being placed in there. He always made a point to comment on the improvement of my acne to boost my self-esteem. I found him to be a knowledgeable dermatologist who prescribed me medications to help rid me of my acne.