Sung Jo Yun

Colin P. Calvert is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Colin P., who practices law in Irvine, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Colin P. is held by other top lawyers in the same geographic and legal practice area.

Sandy brings a unique perspective combining his legal and business experience to assist his clients in viewing legal issues outside the box. Sandy’s clients appreciate his practical approach to counseling and structuring transactions and relationships to both prevent and solve problems in a manner that leads them to realize their strategic and operational goals. Sandy’s international background and experience have made him especially valuable to international clients looking to se...

Kelly Koss focuses her practice in domestic and international construction and commercial litigation and arbitration. She is respected by clients for her counsel regarding litigation avoidance techniques and her willingness to work collaboratively to seek early resolution to disputes. When litigation is unavoidable, Kelly is prepared to advocate zealously for her clients to achieve desired results. Kelly represents owners, developers, contractors and design professionals in disputes related t...

Charles A. Porretta is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Plaintiffs and Personal Injury Litigation - Plaintiffs. Charles A., who practices law in Chicago, Illinois, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Charles A. is held by other top lawyers in the same geographic and legal practice area.

As a defensive back on the West Point football team, Kevin Quinn never failed to offer opposing runners a hand up after he had knocked them down. Such sportsmanlike conduct has carried over to Kevin’s career as a trial lawyer. Today, many cases he handles result from referrals from attorneys that he has bested in the courtroom. Kevin came to California as a result of a shoulder injury incurred while playing football as a defensive back for the United States Military Academy at West Poin...

Michael Lombardo is a Principal on Hourigan, Kluger & Quinn's Personal Injury Team. His practice focuses primarily on all types of personal injury cases, including motor vehicle accidents and medical malpractice. He also represents a number of local fire and ambulance companies and community groups, doing much of that work for free. He has handled personal injury cases from start to finish in all types of proceedings, including mediations, arbitrations and jury trials, with a 100 percent ...

John Holper is an experienced construction and real estate trial attorney. John has more than 30 years of experience representing commercial and residential owners, commercial landlords and tenants, lenders, business entities, developers, contractors, subcontractors, material suppliers, architects, and engineers. John works with his clients not only when a dispute arises but also on the front end by applying his litigation experience to help draft and negotiate construction-related contacts i...

Marcus Lee is a business-oriented corporate attorney with extensive experience in advising companies on raising private and venture capital, licensing and protecting software, trademarks, patents, and other intellectual property, and structuring, negotiating, and documenting complex business contracts, acquisitions, and joint ventures. With over 20 years of experience advising his clients, Marcus is recognized by his clients as a business focused attorney who gets transactions completed in an...

Rob is a regulatory and business lawyer with extensive experience dealing with legal issues faced by clients in highly regulated industries. He represents competitive energy and communications companies nationally and routinely represents clients in a wide range of regulatory issues. Rob has covered every aspect of New England regulations for electricity, communications, natural gas and water clients, from obtaining utility commission and local licenses to ensuring ongoing compliance with sta...

Jim Stuckey practices in the areas of commercial finance, real estate, business, project financing, and leasing. His commercial experience includes complex loan transactions in real estate, construction, project finance, oil and gas, line of credit and asset based loans, as well as leveraged lease and utility securitization financings, and real estate and commercial transactions. His lending practice includes representing lenders and borrowers in oil and gas loans, real estate and constructio...