Dr. Costner is so special! Successfully diagnosed two melanomas very early and saved my life. Really made me feel at ease and cared for. I appreciated her extensive knowledge and expertise, specifically in the field of lupus dermatology. Melissa Costner MD: Always polite, professional and knowledgeable. Love her demeanor. Amazing doctor, very knowledgeable, will always go in depth of problems Dr. Costner is the best at what she does. Exceptional knowledge and attention to patient needs. Dr. Costner is very knowledgeable and just a sweetheart. I cannot say enough good things about her! She is probably one of the best physicians I know.