Dr. L S Ongko is a Doctor in Cengkareng, Jakarta and has an experience of 47 years in this field. Dr. L S Ongko practices at Praktik Pribadi dr. L S Ongko in Cengkareng, Jakarta and Praktik Pribadi dr. L.S Ongko in Cengkareng, Jakarta. He completed dr. from Universitas Kristen Indonesia in 1972 and MSc from Universitas Indonesia in 1982. He is a member of Ikatan Dokter Indonesia. Some of the services provided by the doctor are: Fever Treatment,Health Checkup (General),family planning and full contraceptive services,Diabetes Management and Vaccination/ Immunization etc.