Warthan Dermatology Mohs Skin Cancer Surgery Center, the practice of Surgeon, Molly M. Warthan, M.D. Dr. Warthan is board certified in Dermatology and Fellowship trained in Mohs surgery. Our office is conveniently located in the heart of Fort Worth, Texas, and we are committed to providing comprehensive skin cancer treatment and dermatology services to all ages in a friendly, welcoming, and caring environment. We offer a comprehensive range of dermatologic services, like Mohs Surgery, Skin Cancer Treatment, Coolsculpting, Melanoma treatment, Microneedling, and Botox, among others.