At Zelko Aesthetics in Milwaukee, cosmetic surgeon Dr. Zelko is rewriting the encyclopedia of cosmetic surgery. When you come to Zelko Aesthetics for a consultation, you can be certain that your aesthetic goals will be treated with respect and care by Dr. Zelko. For over three decades, Dr. Z has operated with one goal in mind; to give each patient he sees the very best treatment he can. This goal has led him to learn innovative new procedures and even develop his own.