Top ER Team San Gabriel Valley Medical Center Meet Dr. Nick Kwan and his Top ER Team at San Gabriel Valley Medical Center, including Joseph Wolff, the ED Nursing Director. Rest assured that if you have a medical need, you are in good hands in the ER at San Gabriel Valley Medical Center. More Our Departments Videos Sexual Assault Response Team (SART) To ensure that victims of sexual assault receive compassionate, ... Play Video A Baby-Friendly Hospital In this video, we learn why San Gabriel Valley Medical Center ... Play Video Top ER Team (Mandarin Version) Mandarin speaking viewers will enjoy this introduction to the team in ... Play Video