About

Jonathan Karen is an attorney at Simpson Thacher & Bartlett LLP in New York, New York, where he brings a thoughtful, detail-oriented approach to his general practice work. Based in one of the nation’s most dynamic legal markets, he is committed to helping clients navigate a wide range of legal matters with clarity, professionalism, and responsiveness. His practice reflects a strong dedication to careful legal analysis, practical problem-solving, and effective client service. As a New York attorney, Mr. Karen understands the importance of providing counsel that is both strategically informed and tailored to each client’s needs. He works to deliver reliable guidance in matters that require sound judgment, close attention to detail, and a clear understanding of the legal and business considerations involved. Clients value his professional demeanor and his commitment to addressing their concerns with efficiency and precision. Mr. Karen is admitted to practice in New York and is licensed under bar number 4048054. Through his work at Simpson Thacher & Bartlett LLP, he contributes to a firm known for high-level legal representation and a strong tradition of client-focused service. His practice is grounded in integrity, diligence, and a commitment to helping clients move forward with confidence.

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