O’Neil, Parker & Williamson, PLLC
The law firm of O’Neil, Parker & Williamson has proudly served for more than 75 years in the heart of Knoxville, Tennessee. With an emphasis on litigation, the firm provides its clients with over 220 years of combined legal experience. O’Neil, Parker & Williamson holds an AV rating from Martindale-Hubbell. Members of the firm have been recognized as being among the Best Lawyers in America, Mid-South Super Lawyers and Top Attorneys in Knoxville. Whether representing an individual or a Fortune 500 company, the firm strives to handle all matters aggressively and efficiently, with a focus on the best possible result for the client.
At O’Neil, Parker & Williamson we take pride in the tradition of excellence, applying the knowledge and experience forged in generations of practice in the courtrooms of East Tennessee. Our priority is fighting for our clients and resolving their problems that may be presented in the legal arena.



