Allan R Belliveau

Allan Belliveau is an experienced Missouri attorney who specializes in personal injury law and acts as an advocate for clients who are injured or disabled.

Education and Work Experience

After completing his undergraduate degree, Allan Belliveau earned his Juris Doctor from St. Louis University in 1974. He became licensed to practice law during the same year and currently holds an active license in the state of Missouri.

Since receiving his license, Allan Belliveau has been actively practicing law for more than four decades. For a number of years, he has been working with the Koester Law Firm, a highly-respected personal injury law firm founded in Clayton, MO by Jim Koester.


Allan Belliveau considers himself an honest, straightforward individual. He approaches each of his clients with respect, compassion and patience. His goal is to treat every client in the same way that he would want to be treated. Regardless of the nature of the case, Mr. Belliveau always goes the extra mile to in order to maximize the likelihood of a positive outcome.

Mr. Belliveau believes that every client deserves to understand how the law applies to his or her case, be aware of his or her chances of winning in court and grasp the implications of every possible outcome. To ensure that his clients are not confused or left in the dark, he will not sugar-coat important issues or omit any relevant information. He is always willing to “tell it like it is” for the benefit of the client.

Practice Areas

Allan Belliveau specializes in personal injury cases, which involve a victim who has been injured because of the actions or negligence of another party. Personal injury cases may result from auto accidents, slip and falls and other such situations. Mr. Belliveau also handles workers’ compensation cases, which typically involve an injured claimant fighting to receive benefits under an employer’s workers’ compensation insurance policy.

Whether you are newly injured, permanently disabled or fighting for workers’ compensation benefits, Allan Belliveau is here to help you pursue the justice you deserve. To schedule a consultation with Mr. Belliveau, contact our office today at 314-645-5552.

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