Guo Zexiong is a well-known expert in urology. He has served as a member of the Tumor Microcirculation Society, China Anti-Cancer Association; a member of the Calculus Chapter, Urology Society of Guangdong Medical Association; a member of the Standing Committee of the Digital Medicine Society of the Guangdong Medical Association; the Chairman of the Board of Supervisors of the Guangdong Urogenital Association; a member of the Standing Committee of the Urology Oncology Society of Guangdong Urogenital Association; a member of the Standing Committee of the Minimally Invasive Urology Society of Guangdong Urogenital Association; and a member of the Standing Committee of Precision Medicine Society of the Guangdong Urogenital Association. He specializes in adrenal tumors, renal cell carcinoma, prostate cancer, bladder cancer and other urogenital tumors treated with minimally invasive surgery.

Adrenal tumors, renal cell carcinoma, prostate cancer and bladder cancer.