O’Sullivan McCormack Jensen & Bliss, PC is a distinguished litigation law firm based in Glastonbury, Connecticut, specializing in complex commercial and insurance disputes. With over 30 years of experience, the firm has built a reputation for delivering exceptional results and has been recognized in the 2026 Best Law Firms® rankings for its outstanding work in Commercial Litigation and Insurance Litigation.
The firm prioritizes its relationships with clients, focusing on litigation, arbitration, risk management, and risk avoidance. Its attorneys are highly experienced in representing businesses and individuals in high-stakes legal matters, offering strategic counsel tailored to each client’s unique needs. The firm serves clients throughout Connecticut and nationwide, leveraging deep expertise across multiple practice areas to achieve favorable outcomes.
Services Offered
- Business Litigation
- Insurance Coverage & Recovery Litigation
- Alternate Dispute Resolution
- Appellate Law
- Employment Law
- Lawyer to Lawyer
- Regulatory Litigation
- Product Liability
- Partnership Dispute Resolution
The firm represents clients across Hartford, Litchfield, Middlesex, New Haven, New London, Windham, Fairfield, and Tolland Counties, as well as nationwide. Its recognition by Best Lawyers® underscores its commitment to excellence and client satisfaction in the legal community.
