Azmi Fahrurrizal Amrulloh, Sentot Imam Suprapto and Yuly Peristiowati 2025. Implementation of 5P Marketing Strategy to Improve Non-BPJS Patient Loyalty at Surya Husada Primary Clinic, Indonesia. Health and Technology Journal (HTechJ). 3, 5 (Oct. 2025), 635–647. DOI:https://doi.org/10.53713/htechj.v3i5.522.