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  • Multi-Million Dollar Advocates Forum
  • The National Trial Lawyers
  • Best Attorneys of America - Lifetime Charter Member
  • Million Dollar Advocates Forum, Jonathan N. Portner
  • Avvo rating 10.0
  • Avvo Rating 10.0
  • 10 Best in 2016 Client Satisfaction
  • 5 Star Google Reviews
  • 10.0 Superb Rating - Top Attorney Personal Injury
  • SuperLawyers 2018
  • MV TLA
  • Lead Cousel Rating
  • CTLA
  • American Association for Justice
  • Maryland Association for Justice


Serving Hyattsville, Oxon Hill, Greenbelt, College Park, Bowie, and Surrounding Areas

Surrounding Areas

A branch office of our firm has been located in P.G. County for over twenty years, with one of our current satellite locations found in Greenbelt on Ivy Lane. Another one of our offices is nearby in Wheaton right outside of the beltway.

The top-rated and experienced lawyers in our personal injury practice have litigated cases in the Hyattsville and Upper Marlboro Courts for over 25 years. In fact, we are one of the most highly-rated personal injury firms in Maryland, yet we are local to Prince George’s County. Two attorneys in our firm are members of "The National Top 100 Trial Lawyers" and have been given the highest rating by AVVO: 10.0. In 2019, Mr. Portner was named “10 Best in Maryland” for client satisfaction for both personal injury and criminal defense as well as the “Litigator of the Year” for personal injury by the American Institute of Trial Lawyers. This firm is recognized by the “Best Attorneys of America”. In addition, we have two attorneys who have been recognized as Super Lawyers 2020.


Past recoveries in personal injury cases now exceed $275 million, and monthly we recover over two million dollars from the major insurance carriers. We handle motorcycle accidents, bus accidents, big truck accidents, medical malpractice, as well as injuries caused by medical devices such as Hernia Mesh and other faulty medical equipment.

Our top rated Maryland criminal defense lawyers are also recognized by the American Institute of Criminal Law and DUI 10 Best in Maryland. In Hyattsville and Upper Marlboro Courts we have had tremendous success for our clients in DUI, serious traffic offenses, assault, theft and drug charges.

Former personal injury and criminal defense clients have attested to our superior results with hundreds of 5 Star reviews on Google and Facebook.

Finally, due to the nature of our diverse practice the firm has an immigration department. For personal injury clients who speak Spanish, Korean, or Chinese, we have bi-lingual paralegals available.

With Portner & Shure you should “Expect to Recover More”

What Our Clients Have to Say

  • My experience with Portner & Shure has always been great. -Elda L.
  • Because of them, I was able to pay all my medical expenses and I am very satisfied with my settlement amount. -M.A.H. (Case #214504)
  • Fast and reliable, great group of people. -Yann M.
  • I did not have to worry about how the case was handled as it was done properly. -S.R. (Case #214370)
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