Qualifications of medical imaging specialists and affliated facilities vary greatly. Large hospitals and small clinics coexist in many countries. It is often difficult to identify a medical imaging facility that is specialized in a given disease. Although US News Hospital Ranking provides rankings of major medical institutions in different medical fields, the quality of individual physicians is still difficult to predict. It is essential to use first-hand information with personal experience to refer the best doctor to our clients based on their medical imaging skills and their caring and considerate attitude towards patients. .