American Professional Agency, Inc. began operations in 1940 at its headquarters in New York City. In 1972, APA moved its offices to its present location. Focusing on professional liability insurance with special emphasis in the mental health field, APA has grown to be the largest writer of mental health professional liability insurance in the United States. With over 100,000 policyholders, APA ranks in the top 100 insurance brokerages in the country.

APA maintains a staff of over 65 people who have been cross-trained in each department. Our state of the art computer system is constantly upgraded to meet the needs of our clients and we use the most comprehensive software programs in the agency field which has been developed by us over the last 30 years.

		Allied World Assurance Company Holdings, Ltd, through its subsidiaries, is a global provider of innovative property, casualty and specialty insurance solutions, offering superior client service through offices in Bermuda, Europe, Hong Kong , Singapore and the United States .  Coverage is underwritten by Darwin National Assurance Company and Darwin Select Insurance Company, subsidiaries of Allied World.  Allied World's insurance and reinsurance subsidiaries are rated “A (Excellent)” by A.M. Best Company.  For further information on Allied World, please visit us at www.awac.com .
		We offer coverage by both American Home Assurance Company and Granite State Insurance Company, member companies of American International Group.