This case study features a 30-year-old male patient who underwent gynecomastia surgery, with the post-operative results evaluated at 12 months. The before image displays enlarged breast tissue typical of gynecomastia, while the after image shows a significant reduction in breast size, achieving a flatter and more contoured chest appearance. The skin appears smooth without visible signs of distress or prominent scarring. The surgical outcome highlights the removal of excess glandular tissue and fat, resulting in improved chest aesthetics. This case exemplifies the physical changes achievable through this procedure, focusing solely on the observed alterations without implying future outcomes or patient experience.