{"id":22249,"date":"2025-08-06T16:18:46","date_gmt":"2025-08-06T09:18:46","guid":{"rendered":"https:\/\/abdiwaluyo.com\/?post_type=rsaw_doctors&p=22249"},"modified":"2026-08-18T18:50:31","modified_gmt":"2026-08-18T11:50:31","slug":"andar-r-siregar","status":"publish","type":"rsaw_doctors","link":"https:\/\/abdiwaluyo.com\/en\/doctors\/andar-r-siregar\/","title":{"rendered":"Andar R. Siregar"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"","protected":false},"author":19,"featured_media":22250,"parent":0,"menu_order":74,"comment_status":"closed","ping_status":"open","template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[],"tags":[],"class_list":["post-22249","rsaw_doctors","type-rsaw_doctors","status-publish","format-standard","has-post-thumbnail","hentry"],"yoast_head":"\ndr. Andar R. Siregar , Sp.U, Sub.Sp.Onk(K) - Abdi Waluyo Hospital<\/title>\n<meta name=\"description\" content=\"dr. Andar R. Siregar , Sp.U, Sub.Sp.Onk(K) | Abdi Waluyo Hospital dr. Andar is a specialist in Urology with a subspecialist in Uro-Oncology and Endourology with extensive experience in minimally invasive urologic surgeries and cancer management. Trained internationally in Vietnam, Egypt, and South Korea, he specialized in Prostate Enucleation procedures, Bladder cancer Surgery, Fusion MRI biopsies, Urology stone surgery and laparoscopic surgeries. He actively contributes to advancing urologic care through clinical research, instructor and national proctorship programs. 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