Medical imaging is the method, procedure and art of producing visual pictures of the inside of a body for clinical examination and medical interference. Medical imaging seeks to reveal internal structures concealed by the skin and bones, as well as to analyze and treat disease. Medical imaging also creates a database of normal anatomy and physiology to make it imaginable to identify irregularities. Although imaging of removed organs and tissues can be performed for medical details, such measures are usually measured part of pathology instead of medical imaging. The open access journals are peer reviewed scholarly journals of radiology. The top open access journals are freely available on the public internet domain, allowing any end users to read, download, copy, distribute, prink, search or link to the full texts of the articles. These provide high quality, meticulously reviewed and rapid publication, to cater the insistent need of scientific community. These journals are indexed with all their citations noted. The top open access journals are indexed in SCOPUS, COPERNICUS, CAS, EBSCO and ISI.