A primary concern of rare disease diagnosis is the lack of accurate information that may lead to delayed interventions, administering inaccurate treatments, and social consequences. Health communication continues to be one-way and rely on the expertise from the health practitioner. In such a broad spectrum of rare diseases, patients may find it difficult to obtain timely information, accurate diagnosis, and appropriate treatments, surgeries, medications, or psychological counseling in their own countries. The use of information and communication technologies can create new communication...