Abrams Dermatology is located in Sarasota, Florida. Sarasota Dermatologist Bradley J. Abrams, D.O. and Jennifer Kallio, PA-C provide IPL treatments to their patients. Photodynamic Therapy (PDT) is a breakthrough dermatologic treatment that has been highly successful in the treatment of actinic keratoses, mild to moderate acne, and other skin conditions. Whether you have tried other treatments in the past with limited success or are treating your condition for the first time, photodynamic therapy may be just the right treatment for you. Less