Marcia is 74 years old and a great-grandmother from Bell Buckle, Tennessee. Last year, she noticed bleeding from a tiny spot on the tip of her nose. At her next appointment, she had her dermatologist, Dr. John Binhlam, take a closer look. He did a biopsy on the spot, and she was diagnosed with an invasive squamous cell carcinoma (SCC) of the nasal tip. After a discussion of Mohs micrographic surgery versus nonsurgical superficial radiation therapy (SRT), Marcia chose to have the latter treatment done using the RADiant system at his office, Advanced Skin & Laser Center in Brentwood, Tennessee.