<![CDATA[Korea Healthcare Physiotherapy Center used paper-based records to manage patient data and therapy histories, which made information retrieval difficult, increased the risk of archive loss and duplicate records, and required manual checking of session capacity. This study aimed to develop a web-based information system integrating patient records, therapy histories, session and room management, capacity validation, and operational reports. Requirements were identified through observation, interviews with operational staff, and literature study. PIECES was used to organize the analysis of operational problems, while Rapid Application Development (RAD) guided requirements planning, design, construction, and testing. The application was implemented using PHP, Laravel, and MySQL. Black Box testing covered 12 scenarios across login, patient management, therapy records, and reports; all 12 scenarios produced the expected outputs. The result is a centralized application that supports the functional workflow identified at Korea Healthcare. The findings are limited to the tested functions and do not establish production-level security, usability, reliability, or scalability. Keywords: Information System; Therapy Records; Physiotherapy; Rapid Application Development; Laravel Abstrak Pusat Layanan Fisioterapi Korea Healthcare masih menggunakan pencatatan berbasis buku untuk mengelola data pasien dan riwayat terapi. Kondisi tersebut menyulitkan pencarian informasi, meningkatkan risiko kehilangan arsip dan duplikasi data, serta mengharuskan staf memeriksa kapasitas sesi secara manual. Penelitian ini bertujuan mengembangkan sistem informasi berbasis web yang mengintegrasikan data pasien, rekam terapi, pengelolaan sesi dan ruangan, validasi kuota, serta laporan operasional. Kebutuhan sistem diidentifikasi melalui observasi, wawancara dengan staf operasional, dan studi literatur. PIECES digunakan untuk mengelompokkan permasalahan operasional, sedangkan Rapid Application Development (RAD) memandu tahap perencanaan kebutuhan, desain, konstruksi, dan pengujian. Aplikasi diimplementasikan menggunakan PHP, Laravel, dan MySQL. Pengujian Black Box mencakup 12 skenario pada fungsi login, pengelolaan data pasien, rekam terapi, dan laporan; seluruh skenario menghasilkan keluaran sesuai harapan. Hasil penelitian berupa aplikasi terpusat yang mendukung alur fungsional yang diidentifikasi di Korea Healthcare. Temuan dibatasi pada fungsi yang diuji dan belum membuktikan keamanan, usability, reliabilitas, atau skalabilitas pada lingkungan produksi.]]>
