Personal Injury Attorneys Serving Oklahoma City, OK

The Law Offices of Mark S. Cooper is a Norman-based personal injury law firm proudly serving Oklahoma City, OK, and surrounding communities throughout central Oklahoma. Attorney Mark S. Cooper brings over 30 years of trial experience and a unique insider perspective, having spent more than 12 years defending insurance companies before switching sides to fight for injured victims. If you or a family member has been hurt due to someone else's negligence, call (405) 292-7600 today or reach out through our contact page for a free consultation.

Personal Injury Attorneys Serving Oklahoma City, OK

The Law Offices of Mark S. Cooper serves injured residents across Oklahoma City, OK, and the greater Oklahoma County region. Accidents happen every day on busy corridors like I-35, I-40, and I-44, as well as in neighborhoods from Midtown and Bricktown to Yukon, Edmond, and Midwest City. Mark S. Cooper knows how Oklahoma courts work and how insurance companies think. He knows the tactics insurers use to minimize payouts, and he uses that knowledge to protect his clients' claims.



The firm handles vehicle accidents, motorcycle accidents, premises liability, pharmacy neglect, nursing home neglect, wrongful death, and insurance bad faith. Oklahoma City clients receive direct one-on-one attention from Mark Cooper himself. Cases are taken on a contingency fee basis, meaning you pay nothing unless a recovery is made on your behalf.

What Can You Expect When You Work With Our Firm?

The Law Offices of Mark S. Cooper guides Oklahoma City, OK, clients through each stage of the claims process with clear communication and personal attention.

  1. Call (405) 292-7600 or submit a contact form to schedule your free initial consultation.
  2. Share the details of your accident and injuries during a confidential review with Attorney Mark Cooper directly.
  3. The firm investigates your claim, gathers evidence, and identifies all liable parties.
  4. Negotiations are conducted with the insurance company using insider knowledge of their tactics.
  5. If a fair settlement cannot be reached, the firm is fully prepared to take your case to trial in Oklahoma County or state court.


Oklahoma's statute of limitations for personal injury claims may limit the time you have to act, so reaching out promptly is important. Learn more about our personal injury legal services to understand what your claim may involve.

Why Oklahoma City Residents Choose Mark S. Cooper

Attorney Mark Cooper spent over 12 years defending large insurance companies before dedicating his practice to representing injury victims. That insider experience may give your case a meaningful edge. Oklahoma City residents across Oklahoma County, from Moore and Del City to Mustang and Bethany, can rely on a firm where every client matters and no case is handed off.


View Us on Google to read client experiences and learn more about the firm's reputation throughout central Oklahoma.

Schedule Your Free Consultation With Our Oklahoma City Injury Attorneys Today

The Law Offices of Mark S. Cooper serves Oklahoma City, OK, with the tenacity and insider knowledge needed to fight for fair compensation. Call (405) 292-7600 or contact the firm online to schedule your no-cost, no-obligation case review. There are no upfront fees, and you only pay if a recovery is won for you.