BACKGROUND: Progressive hemifacial atrophy (PHA) is a rare condition marked by the gradual degeneration of skin, soft tissues, muscles, and, in advanced stages, bone. The primary approach for managing PHA involves surgical interventions to reconstruct and restore the facial contour. The current treatments each present several limitations. Therefore, there is a critical need for innovative therapeutic methodologies for PHA soft-tissue reconstruction. METHODS: Eight patients diagnosed with Guerrerosantos II and III PHA were included in the study. Preoperative 3-dimensional facial scans were digitally analyzed, and corresponding 3-dimensional-printed models were generated to assess soft-tissue deficiencies. Based on this evaluation, acellular dermal matrix (ADM) was tailored to a stepped, multilayered composite dermis of a specific shape and size. It was then anatomically anchored at precise locations and supplemented with volume filler and ligament-mimicking repairs. RESULTS: The location, volume, and thickness of the ADM postoperatively were highly compatible with preoperative evaluations, significantly improving the facial contour and morphological and volumetric differences. All patients achieved good healing without other complications and reported improved postoperative scores on the FACE-Q craniofacial modules ( CONCLUSIONS: Structural repair of PHA using ADM, guided by preoperative digital assessments, provides a safe, effective, and relatively stable outcome. This approach is innovative for achieving precise facial reconstruction.