We go to Tai Chi Ngong MCH (between Wan Chai and Happy Valley) and it's clean and the wait isn't bad. Nurses are nice too and very sweet with babies. Just come and register. Bring your travel docs, hkid, baby's health record, birth certificate, etc to register and they will make your next appointment. This is for her mandatory vaccines here in HK. The rest like Hib, influenza, varicella, rotavirus are available at private clinics (you have to pay to the consultation and vaccine costs and we feel like it's good to have the private doctor's opinion too on baby's development since the public health doctors are sometimes not so thorough, however, the nurses at Tai Chi Ngong ask about baby's milestones). Though true the nurses at public healthcare don't put the lot number of the vaccines on baby's record just the date and doses. Sometimes you need those in case there's a bad batch.