Cheng, Sean 医师诊所:310-325-9110Torrance Memorial Medical Center (托伦斯纪念医学中心) 3330 Lomita Blvd Torrance, CA 90505 麻醉 教育和训练背景:医科大学: 哥大医学院住院医师: Columbia UniversityCertification:Board Certified in Anesthesiology