Donald J. Hanrahan is a managing partner of Sgro, Hanrahan & Durr, LLP, in Springfield, Illinois. For more than 20 years, he has concentrated his practice on representing individuals throughout central and southern Illinois with Social Security Disability claims and appeals. With dedication and compassion, he seeks to help his clients obtain the disability benefits they need to maintain a high quality of life, peace of mind and sense of human dignity.

Mr. Hanrahan is a member of the National Organization of Social Security Claimants' Representatives (NOSSCR), an association dedicated to providing high-quality representation for those with disabilities. He is also a member of the Illinois State Bar Association and Sangamom County Bar Association and regularly lectures on Social Security Disability issues.

Before entering private practice in 1994, Mr. Hanrahan was a managing attorney of the Springfield, Illinois, legal aid office. He is admitted to practice before the U.S. District Courts of Illinois for the Central and Southern Districts.