Teleradiology allows diagnostic images to be interpreted remotely, addressing issues with radiologist shortages and uneven distributions. A hub-and-spoke model optimizes one radiologist's productivity by enabling reports for multiple hospitals worldwide. An Indian company provides 24/7 emergency teleradiology services to US hospitals, reducing emergency department wait times. The same company also provides teleradiology services to Singapore, improving their radiology turnaround times from days to hours. Teleradiology leverages India's advantages of English-speaking radiologists, IT skills, and lower costs to deliver high quality healthcare globally.