Meet Dr. Tiffany Grunwald. Board certified Breast Reconstructive surgeon. Her patients' recovery program has them annually racing the Nautica Malibu. Triathlon. Dr Grunwald is Division Chief of Plastic & Reconstructive Surgery at Providence Saint John's Health Center. Produced by Tim Bomba Music: 'This is me'. Performed by Keala Settle, Kesha, and Missy Elliott.