Abstract Background Anomalous aortic origin of the coronary artery (AAOCA) is a rare congenital cardiac disease that can cause sudden cardiac death. This condition may be corrected with surgery. Among the different surgical techniques used to correct this malformation, the most common are unroofing and lateral pulmonary translocation. Case presentation Herein, we present a multimodal imaging approach to identifying AAOCA in a 12-year-old male. We also successfully adopted a new operative method, neo-ostium creation combined with lateral pulmonary translocation to correct AAOCA. The detailed imaging and intraoperative data has not been reported in the literature. Conclusions Although several surgical methods exist to reverse the complications of AAOCA, we offer an innovative surgical technique that is easier, faster, and effective.