About Our



Advising and Defending Insurance Carriers, Individuals, Public Entities and Self Insureds for over 75 Years

O'DONNELL McCOY BUERLE LLC (“OMB”) is a general practice law firm concentrating in litigation including insurance defense and other civil litigation, with extensive experience handling cases referred by major insurance carriers, public entities, and self-insureds. Practice areas outside of civil litigation include real estate, will preparation, criminal and traffic defense, and arbitration/mediation. With over 75 years of combined attorney experience, OMB and its predecessor firms have been in business for over 50 years.

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our mission is to provide our clients with responsive, personal service and effective representation.

Scope Of Service

The attorneys of OMB have extensive experience in a variety of legal matters.

The attorneys of OMB have extensive experience working closely with our clients, business executives, government officials, insurance carriers, and claims personnel in handling their legal issues. OMB provides a full spectrum of representation with cost sensitivity at the forefront.  Over their careers, our attorneys have tried numerous cases in the state and federal courts and possess an understanding of the needs and goals of our clients, and of recent changes in the law. Please see the practice areas page for more information.

Law Firm

At OMB we are proud that our lawyers are:


Our mission is to provide our clients with responsive personal service and effective representation by consistently demonstrating exceptional legal knowledge and experience with the personal attention that only a small boutique firm can offer. The firm's strong regional presence is maintained by our familiarity with the dynamics of local venues.  At OMB we take a proactive approach in aggressively representing our clients in pursuing the best possible outcomes from inception to resolution


Our attorneys' readiness for trial promotes effective settlement negotiations.  If negotiations do not resolve the matter, the attorneys of OMB will utilize their over 75 combined years of trial experience to vigorously represent your interests.



Technology at OMB supports the firm's proactive approach. The firm is fully networked and uses state-of-the-art technology to support cost savings. As a part of our Disaster Recovery Plan, our systems are backed up regularly and are fully secured to ensure the confidentiality and the safety of the files. The attorneys and staff of OMB stay current with the most recent advances in legal practice, including working virtually, to ensure seamless representation no matter what occurs.

ESG Conscious

The firm of OMB is aware of our impact on the world around us and consideration of environmental and social factors in the practice of law. The firm of OMB is registered with the State of New Jersey as a Category 2 Small Business (SBE) and proudly is a woman owned firm. The partners of OMB are also active in their communities and strive to make a difference. The firm was one of the original participants in the Morristown Safe Place Program.  Additionally, Maryann O’Donnell McCoy is a board member and volunteers for Community in Crisis, a community based coalition of volunteers fighting the prescription drug and heroin/opiate crisis among adolescents. She is also a participant in “Every 15 Minutes,” an alcohol and drug awareness program for high schoolers, and participates in Community Dispute Resolution as a mediator. 

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