Caledonia Location Interested in our Dermatology Residency Program? Visit the School of Medicine and Health Sciences Department of Dermatology for more information. Yes, we do! Whether you want to fill in smile lines or add volume to your cheek area, our dermatology providers will advise you on the product that best suits your needs. We can help patients achieve a natural look with treatment for facial rejuvenation using a combination of the most advanced forms of dermal fillers and injectables. Irsquove seen so-called hypoallergenic products that contain fragrance, formaldehyde, AND methylisothiazolinone. All three of these ingredients are in the top 10 causes of allergic skin reactions in North America. Because holistic dermatology takes a multifaceted approach to healing and skin health, it considers more than just physiology and immunology of the skin. In fact, it assesses the individual as a whole to provide the most comprehensive evaluation and therapeutic recommendations.