Firm Overview
At Alperstein & Diener, P.A., our clients experience a wide variety of legal services in the hands of seasoned attorneys with exceptional skills. As one of the top law firms in Maryland, we have a long history of representing clients throughout the state along with our ongoing commitment to service, which is reflected in the recent expansion of our Baltimore office.
Recognitions & Experience
Alperstein & Diener is a Martindale-Hubbell, AV Peer Review Rated firm, and we take pride in offering each and every client our experienced and personalized legal representation.
Arthur Alperstein, a founding principal of Alperstein & Diener was recognized as one of the “Top Attorneys in Maryland” in 2008 in Super Lawyers magazine, and named to the Judicial Nominating Commission for the City of Baltimore in 2007. Five of our attorneys served as State’s Attorneys in the Baltimore City State’s Attorney’s Office.
Community Involvement
Committed to improving the community in which we live, a number of our firm’s attorneys have been involved in civic contribution either through political circles or other community activities. One of our attorneys served for twelve years as Member of the Maryland State Legislature in the House of Delegates, and another, actively supporting the state government, was the Recipient of the Governor’s Citation for Outstanding Service in 1999. We also have an attorney, who is a lecturer for many different audiences, has appeared on public radio and has been published in magazines on the topic of estate planning. Another of our attorneys served as a Civil Mediator for city and county courts as well as serving in the Division of Parole and Probation and on the State of Maryland Inmate Grievance Commission.
Please visit the In the Media section of our website for other news regarding our accomplishments, case results or firm involvement. Information about our individual attorneys is available in our Attorney Profiles section.
At Alperstein & Diener, we look forward to serving all your legal needs and invite you to explore the comprehensive scope of legal services we offer. Please call our office at 410-685-0990 or contact us online.

