Henry Hemmen and Associates, Inc. has offered Accounting and Practice Management services to the Dental profession since 1964.

Henry Hemmen & Associates, Inc. (HHA) is a family owned, licensed brokerage firm located in Moline, Illinois. For over fifty-four (54) years HHA has assisted the Dental Profession with Accounting, Practice Management, Practice Brokerage and Practice Appraisal services. Primarily focused in the Midwest, HHA has provided consulting/brokerage assistance nationwide.