USC Healthcare Center 4 | Keck Medicine of USC

USC Healthcare Center 4

Edie Hapner


Edie Hapner, PhD, is an internationally recognized expert in the behavioral treatment of disorders of voice, resonance and upper airway. Her expertise spans more than

April W. Armstrong


Philosophy of Care I believe that good clinical practice needs to be rooted in evidence-based medicine. My research examines how new therapies impact patients’ disease

Sang W. Lee


Dr. Sang W. Lee is a nationally recognized and well-established colorectal surgeon and teacher. Dr. Lee commenced his academic-surgeon career by first being appointed as

Joongho Shin


Philosophy of Care: I provide expert consultation of all conditions within colon and rectal surgery in discrete and compassionate manner. I believe that a well-informed