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Mr. Jonathan Neal Portner

Mr. Jonathan Neal Portner

Portner & Shure, P.A.
  • Criminal Law, DUI & DWI, Medical Malpractice ...
  • District of Columbia, Maryland, Virginia
Claimed Lawyer ProfileSocial Media

Mr. Portner is the Managing Partner of Portner & Shure, P.A. and is licensed to practice law in Maryland, Virginia and Washington, D.C. He represents clients in matters of criminal defense, personal injury, including motor vehicle accidents, medical malpractice, workers' compensation, and drug and medical device injuries. Mr. Portner supervises Portner & Shure’s seven fully staffed offices, a staff of fifty and four lawyers. Every week he is involved in helping to recover over $500,000 in settlements and trial awards against the major insurance companies. Further, Mr. Portner is routinely in court, or advising in serious criminal matters throughout Maryland, Virginia, and D.C.

Mr. Portner’s philosophy with insurance companies is to be aggressive, but fair. Above all else, Mr. Portner focuses on client satisfaction and works tirelessly on behalf of his clients. Mr. Portner dedicates considerable time to all of his endeavors but believes each personal injury or criminal case should be treated as if it's the only case of the Firm. He has obtained over $300 million in recoveries because of his attention to detail, willingness to litigate, and insistence that his staff have constant communication with each client.

During the Covid-19 shutdown he continued to battle with the insurance companies and obtained a $900,000 settlement in a Newport News, Virginia car accident, a $750,000 settlement in a Hagerstown, Maryland wrongful death case, as well as a $450,000 settlement in a Bel Air, Maryland car accident case.

Practice Areas
Criminal Law
Criminal Appeals, Drug Crimes, Expungement, Fraud, Gun Crimes, Internet Crimes, Sex Crimes, Theft, Violent Crimes
Medical Malpractice
Birth Injury, Medical Misdiagnosis, Pharmacy Errors, Surgical Errors
Nursing Home Abuse
Workers' Compensation
Personal Injury
Animal & Dog Bites, Brain Injury, Car Accidents, Construction Accidents, Motorcycle Accidents, Premises Liability, Truck Accidents, Wrongful Death
Immigration Law
Asylum, Citizenship, Deportation Defense, Family Visas, Green Cards, Immigration Appeals, Investment Visas, Marriage & Fiancé(e) Visas, Student Visas, Visitor Visas, Work Visas
Additional Practice Area
  • Car, Auto, Truck, Bicycle, and Truck Accidents
  • Free Consultation
  • Credit Cards Accepted
    Visa, Mastercard, Discover, Amex
  • Contingent Fees
Jurisdictions Admitted to Practice
District of Columbia
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Virginia State Bar
ID Number: 94101
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  • Chinese
  • English
  • Korean
  • Spanish
Professional Experience
Managing Partner
Portner & Shure, P.A.
- Current
Mr. Portner supervises the claims and litigation departments of the law firm. He gained considerable experience as a young attorney clerking for the Chief Judge of the Maryland Court of Special Appeals and then as a litigator for one of Baltimore's largest law firms. Currently, he manages the daily operations at Portner and Shure which includes a trial schedule, communication with clientele, aggressive settlement negotiations with insurance companies just to name a few
Gordon, Feinblatt
University of Baltimore School of Law
J.D. (1988) | Law
University of Baltimore School of Law Logo
Franklin & Marshall College
Political Science
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Multi-Million Dollar Award
Multi-Million Dollar Advocates Forum
Mr. Portner is a member of both Million Dollar and Multi-Million Dollar Advocates Forum for the recoveries he's received for the injured.
Professional Associations
Million Dollar Advocates form
Life Member
- Current
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National College for DUI Defense
Life Member
- Current
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American Association for Justice
Life Member
- Current
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Maryland Association for Justice
Life Member
- Current
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Life Member
Million Dollar Advocates form
Websites & Blogs
Contact & Map
Portner & Shure, P.A.
7226 Lee DeForest Drive
Suite 101
Columbia, MD 21046
Telephone: (410) 995-1515
Fax: (410) 730-3605
Monday: Open 24 hours (Today)
Tuesday: Open 24 hours
Wednesday: Open 24 hours
Thursday: Open 24 hours
Friday: Open 24 hours
Saturday: Open 24 hours
Sunday: Open 24 hours
Notice: En Habla Espanol