Looking for a faster route to the better career you deserve? For more than a century, Coyne American Institute in Chicago, Illinois has offered comprehensive career training that prepares students just like you for successful entry-level careers. We offer a variety of career-focused degree and diploma programs at our Green Street and Loop Campuses, including: Heating, Ventilation and Air Conditioning, Electrical Construction and Maintenance, Electronic Systems Technician, Pharmacy Technician, Medical Assisting, Medical Billing and Coding, and more.