Attorney at Law

Licensed in Illinois and Missouri

836 North Market Street, Waterloo, Illinois 62298

Office:  (618) 939-6439                   Fax:    (618) 939-6449



Real Estate

Estate Planning





Mary Buettner is a native of Waterloo, Illinois.  A graduate of Washington University and Washington University School of Law in St. Louis, she has been a practicing attorney since 1987.  She worked as an in-house counsel for large national corporations based in St. Louis before establishing her private practice in Waterloo in 1996.  Licensed in both Illinois and Missouri, she practices in the areas of business, governmental, real estate, and estate planning law.  She is a frequent speaker on estate planning matters.

Mary is a supporter of Southwestern Illinois College.  She is a member of the Southwestern Illinois College Foundation Board of Directors and currently serves as Chair of the Foundation Board.



This website is for informational purposes only.  It is not a substitute for legal advice from an attorney and use of this site does not create an attorney-client relationship.  Ms. Buettner practices law in Illinois and Missouri and does not provide advice concerning the laws of other states.

This website could be considered to contain advertising material.  The choice of a lawyer is an important decision and should not be based solely upon advertisements.