Martin Gottlieb & Associates is a national leader in Physician Billing for Emergency Medicine and Urgent Care. A privately held company based in Jacksonville, Florida, provides comprehensive coding and billing expertise representing more than 3 million billed patient visits annually. As a proven, long-term physician billing provider, the company consistently improved collections for all its clients. The management team have been involved in physician billing for more than 35 years and is an active partner in the financial growth of its clients. MGA is proud to employ a team of over 300 staff members committed to the highest level of customer service.