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The Firm

Firm Overview

Top-Rated Attorneys

Serving NY, NJ & CT

Top-Rated Attorneys

Serving NY, NJ & CT

(914) 948-4500

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Dedicated Attorneys and Aggressive Representation

O'Connor McGuinness Conte Doyle Oleson Watson & Loftus, LLP began its practice in 1950 in White Plains, NY, under the firm name of King, Edwards & O’Connor. Since that time, the firm has grown significantly and now practices in many areas of civil litigation including construction accidents, environmental and toxic tort law, medical malpractice, automobile litigation, and product liability. Because of the talent and diverse experience of our team, we are able to represent clients in a variety of injury claims.

Our Practice Areas

Our practice areas include, but are not limited to:



With more than 20 attorneys, over 70 years of experience, and a long record of successful results, O’Connor McGuinness is a firm that you can trust with your most challenging case.


Our firm also acts as supervisory and advisory counsel for cases nationwide, assisting local trial counsel, providing assistance in the effective preparation of cases, case evaluation, case management, evaluation of potential verdict value, witness preparation and selection of appropriate trial experts. Our expertise, aggressive advocacy and extensive case preparation have fostered an outstanding record of success at both the trial and appellate levels.

Careful Analysis of All Cases

Our firm prides itself upon its reputation, dedication, and commitment to personal attention and results. Based in Westchester, but handling cases throughout New York, Connecticut, and New Jersey, our civil litigation attorneys can assist you with cases of all complexities.


We are also recognized as a preferred firm for legal appeals and motion practice. We are known for our successful pursuit of summary judgment, allowing our clients to avoid trials entirely.


Our attorneys carefully screen each case before assigning it to a team for handling. The firm enjoys being recognized as having top-rated trial attorneys and a renowned Appellate Department. Many of our cases are referred to us by other attorneys, former clients, and company executives.


Call (914) 948-4500 to schedule your free consultation.

An Outstanding Track Record of Success

Call to Schedule Your Free Consultation

(914) 948-4500

(914) 948-4500

Learn More About

O'Connor McGuinness Conte Doyle Oleson Watson & Loftus, LLP

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