O'connor & Semmerling Law Group, LLC

Call
Website

Photos

711 W Grand Ave Apt 303
Chicago, IL 60654
+1 (312) 981-9084
http://www.ocslawgroup.com

The Mercury Endeavor, LLC is a mitigation and sentencing-advocacy firm based in Chicago, IL, specializing in assisting defense attorneys with investigation, preparation, and strategy for sentencing phases in capital and non-capital felony cases. Founded by Tim Jon Semmerling, PhD, JD and Stephen M. O'Connor, JD, the firm conducts exhaustive investigations to analyze bio-psycho-social history and provide cultural competency in working with Arab and Muslim defendants.

The Mercury Endeavor, LLC collaborates with defense teams in state, federal, and military jurisdictions, offering book reviews and expertise in understanding Middle Eastern and Islamic cultures. With an expansion of services through the O'Connor Semmerling Law Group, the firm continues to provide valuable insights and support to defense teams seeking effective strategies for their cases.

Generated from the website

Also at this address

Own this business?
See a problem?

You might also like

Finishing services

Mathein Family Mediation

Mathein Family Mediation, led by Hon. Veronica B. Mathein, offers a confidential and cost-effective approach to resolving family law disputes in a dignified manner. With over 32 years of experience as a Domestic Relations judge and attorney, Judge Mathein specializes in customizing mediation methods to meet the unique needs of each case. The firm addresses a wide range of family law issues, including child support, parenting plans, and property distribution, ensuring a comprehensive resolution process. Judge Mathein's professionalism, integrity, and keen legal ability have earned her high praise from clients and colleagues alike. Generated from the website

Swanson & Desai, LLC

Swanson & Desai, LLC is a Chicago-based law firm specializing in a variety of legal services, including real estate law, bankruptcy, credit restoration, and business law. With a commitment to providing high-quality and friendly service, the firm boasts over 33 years of combined experience among its attorneys. The firm assists clients with matters ranging from estate planning through wills and trusts to business formation and transactions. Swanson & Desai is dedicated to keeping clients informed and supported throughout the legal process, ensuring peace of mind and security for their future. Generated from the website
Cooley, William J Aty

Cooley, William J Aty

Cooley, William J Aty is a prominent real estate agent located in the heart of Chicago, IL. Known for his expertise and commitment to client satisfaction, he navigates the vibrant Chicago market with ease. Whether buying or selling, clients can expect personalized service and professional guidance tailored to their unique needs. Generated from this place's information
United States›Illinois›Chicago›O'connor & Semmerling Law Group, LLC

Partial Data by Infogroup (c) 2025. All rights reserved.