Dr. Ong Tjandra, M.Kes, Sp.OG, Subsp.Onk, is an OB-GYN and gynecologic oncology subspecialist at Siloam Hospital Kebon Jeruk with over 15 years of experience. Trained at Universitas Sebelas Maret, Hasanuddin, and Indonesia, he offers pregnancy care, delivery, ultrasound, and gynecologic oncology services.
Tangerang (Greater Jakarta Area)