If you want a relaxing day with cucumber slices over your eyes, you visit a spa. If you want to identify a skin abnormality or concern on your body, you visit a dermatologist's office. But, on what occasion, you may visit a med spa. But, what is a medi spa? Well, to put it simply: A medical spa is a mix between a dermatologist’s office and a skin and body spa, with the difference being that a medical spa offers non-invasive, innovative laser treatments to treat and heal skin.