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781-729-5400
781-729-5400
Your Rights

Your Rights

Should Be Protected


The O’Leary Law Firm has the skill and determination to ensure that your rights are protected throughout the legal process.


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Our Experience

Our Experience

4th Generation Law Practice


The O’Leary Law Firm provides you with the experience of third and fourth generation lawyers.


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Firm History

Firm History

A Diverse Background


For over 20 years The O’Leary Law Firm has represented clients in a variety of practice areas. From a major tugboat company, to condominium associations, to small business owners - we have pursued our client’s claims and achieved favorable results.


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We're Local

We're Local

Just Minutes From Boston


Located in Winchester, just minutes from I-93 and I-95, the O'Leary Law Firm is easy to find. Call or email to schedule a consultation!


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CASE STUDIES

CASE STUDIES

Attorney William O'Leary has handled a number of large cases covering a variety of practice areas. We have selected several of these cases that are available for you to review on our Case Studies page.

OUR NETWORK

OUR NETWORK

O'Leary Law Firm has a network of professionals that we trust and reccommend. If we cannot serve you or offer a particular legal service we can refer you to a professional who can.

The O’Leary Law Firm is dedicated to supporting the needs of you and your family. We have a strong background that was built over four generations practicing law and a network of attorneys that ensures your case will get the representation it deserves. We are conveniently located in Winchester Massachusetts just minutes from Boston. If you have a legal issue an you need representation please contact us for a consultation today.