Petersburg Business Lawyers

SohYoon Atac is the founder of Atom Law Group LLC, a renowned law firm specializing in immigration law in Chicagoland. Since establishing the firm in 2007, SohYoon has dedicated her practice to helping individuals, families, and businesses navigate the intricate landscape of U.S. immigration law. In 2022, SohYoon co-founded SimVisa, a Chicago-based law firm exclusively specializing in family and employment immigration. This new venture further demonstrates her dedication to serving clients with tailored solutions in these specific areas of immigration law. SohYoon's expertise spans a wide range of immigration matters, including securing approvals for various nonimmigrant visas, such as L-1, E-2, O-1,...

RKF Law Offices LLC serves as counsel to large and small companies as well as entrepreneurs and single family home purchasers in all aspects of real estate ownership. Over the years, Robert has represented some of the nation’s largest real estate developers, owners and operators, brokerage and property management companies, and construction and financial firms on real estate legal matters.  RKF Law Offices LLC provides assistance with commercial real estate matters including finance, sale and acquisition, leasing, development, construction, government entitlement programs, zoning and land planning.  RKF Law Offices LLC can assist clients with any type of real estate project...

Mr. Gerstein concentrates his law practice in the areas of insurance law, workers' compensation, negligence, business disputes and criminal defense. He has over 40 years of trial experience in the above areas of law. He has represented people and companies involved in complex business disputes; people and companies whose insurance claims were denied; people injured on the job or otherwise; and people accused of crimes. He has tried hundreds of cases to either juries, judges or arbitrators. As a result of the complexity of the law today, Mr. Gerstein believes every client matter requires thorough thought, investigation, research...

Barry Kreisler is a Chicago lawyer with more than 40 years legal and business experience, having served as partner in several law firms, as vice president of and legal counsel to the multi-billion dollar Chicago investment advisor of a group of Chicago based publicly held mutual funds and as president and CEO of a middle sized Chicagoland real estate brokerage, management and development company.

A highly experienced real estate developer, Kreisler has himself developed and supervised the legal work regarding acquisition, development, and sale of Chicagoland shopping centers, office buildings, mixed use buildings, and literally thousands of condominium units. Kreisler has...

Charles is a shareholder at Lofgren & Wentworth, P.C. in Glen Ellyn, Illinois, where he practices business, property, and appellate litigation. After graduating in the top 3% of his law school class at the University of Utah, he clerked for Chief Justice John T. Broderick of the New Hampshire Supreme Court. He then became a litigation associate at Kirkland & Ellis LLP before opening Wentworth Law Offices. Charles' experience as an officer and director of multiple closely-held companies also gives him practical business and real estate experience. He is active in the DuPage County and Illinois State Bar Associations, where...

Abigayle (Abby) Endress grew up in Pearl City, Illinois. She graduated from Highland Community College in 2018. In 2020, she received a Bachelor of Science Degree in Agricultural Leadership, Education, and Communications from the University of Illinois at Urbana-Champaign. She earned her Juris Doctor from Drake University Law School in 2023, with a certificate in Food and Agricultural Law. While in law school, Abby was selected as a teaching assistant for an introductory legal research course and worked as a student attorney in the Drake Legal Clinic. She was also a member of Drake Law Women, Drake Agriculture and Environmental Association,...

Robert Holland concentrates his practice in estate planning, estate and trust administration, taxation, corporate transactional work, business planning, asset protection, commercial real estate transactions and prenuptial agreements. His experience as both an attorney and a CPA enables him to offer a blend of legal and financial advice for over a decade. Bob’s business planning practice includes representation regarding the formation and operation of corporations, partnerships, limited liability companies, including ownership agreements, mergers and acquisitions, succession planning, and not-for-profit planning.