Dr. Joseph Shiu Kwong Kwan of HKU Visits Govita Tech. Govita Tech organized a seminar to discuss topics related to health and aging, of which the renowned Dr. Ravinder J. Singh, director of the Mayo Clinic Endocrine Laboratory, presented a talk on his expertise at the Hong Kong Science and Technology Park. Dr. Kwan was one of the many notable local medical doctors and professionals who attended the seminar, we were honored to show these experts around Govita Laboratory.