Before a medical malpractice lawyer in Washington, D.C. can file a single page in court, District law requires a written warning to the doctor or hospital at least 90 days in advance. After the suit is filed, the case is sent to mandatory mediation. Those two steps, both created by D.C.’s Medical Malpractice Proceedings Act, shape how local malpractice cases are investigated, valued and settled.
There’s another local wrinkle. In 2016, D.C.’s highest court adopted the federal Daubert standard for expert testimony, so judges now screen a patient’s medical experts more strictly than before. Since nearly every malpractice case depends on an expert explaining what the doctor should have done, the lawyer’s skill with medical evidence matters more here than almost anywhere. The firms below were chosen for their malpractice track records, medical depth, peer recognition and verified office details.

1. Jack H. Olender & Associates, P.C.
Jack Olender has practiced in the District since 1961 and estimates he has litigated around 500 medical malpractice cases. He also served as a malpractice mediator in D.C. Superior Court’s Multi-Door Dispute Resolution program from its start, so the firm understands the mediation stage from both sides of the table.
The team includes Robert S. Chabon, who holds both medical and law degrees, and senior trial attorney Melissa Rhea, a past Trial Lawyer of the Year for the Trial Lawyers Association of Metropolitan Washington, D.C.
- Birth injuries, surgical errors, misdiagnosis, nursing home neglect and wrongful death
- Olender has led the D.C. Bar Association and the local trial lawyers association
Address: 888 17th Street NW, 4th Floor, Washington, DC 20006
Phone: (202) 879-7777
2. Nace Law Group
The expert-evidence rule that now governs D.C. malpractice trials carries this firm’s name in its history. Founder Barry J. Nace was lead counsel in Daubert v. Merrell Dow Pharmaceuticals, the 1993 Supreme Court case that set the standard for scientific testimony.
Christopher Nace and Matthew Nace now lead the practice, which dates to 1978. Christopher has tried malpractice cases to jury verdicts in D.C., Maryland and West Virginia and has received the American Association for Justice’s Distinguished Service Award three times. Matthew has been recognized by Best Lawyers every year since 2019.
Best fit: cases with complex expert battles, such as drug injuries, device failures and disputed diagnoses.
Address: 1025 Thomas Jefferson Street NW, Suite 810, Washington, DC 20007
Phone: (202) 463-1999
3. Patrick Malone & Associates, P.C.
Patrick Malone writes for two audiences. For patients, he authored The Life You Save, a guide to finding good medical care and avoiding the worst. For lawyers, he co-wrote a book on winning malpractice cases using the “Rules of the Road” method, which frames a case around clear safety rules a provider broke.
A Yale Law graduate and former investigative journalist, Malone has been listed by Best Lawyers in medical malpractice since 2006. His firm sues doctors, hospitals, drug companies and government agencies across D.C., Maryland and Virginia, and runs a patient-safety blog focused on D.C. cases.
Address: 1310 L Street NW, Suite 800, Washington, DC 20005
Phone: (202) 742-1500
4. Law Offices of Dr. Michael M. Wilson, M.D., J.D. & Associates
Most malpractice lawyers must send records to an outside doctor before they know whether a case is worth pursuing. Michael Wilson is the doctor. He studied at MIT and earned both his medical and law degrees at Georgetown, and he has focused only on malpractice for more than 30 years.
That background speeds up early screening, a real advantage when the 90-day notice clock and the three-year filing deadline are both running.
- More than $100 million recovered in settlements and verdicts
- Birth injuries, misdiagnosis, surgical mistakes and pharmacy errors
- Clients in D.C., Maryland and Virginia, plus cases elsewhere in the country
- Free consultations
Address: 1050 Connecticut Avenue NW, Suite 500, Washington, DC 20036
Phone: (202) 223-4488
5. Regan Zambri Long PLLC
Patrick Regan was twice named Best Lawyers’ “Lawyer of the Year” for plaintiffs’ medical malpractice in Washington, D.C., in 2014 and 2020. He is also a Fellow of the American College of Trial Lawyers, an invitation-only group of experienced courtroom lawyers.
The firm handles birth injuries, defective medical devices, emergency room errors and nursing home neglect, and its lawyers will meet with patients at home or in the hospital when travel isn’t possible.
Address: 1919 M Street NW, Suite 600, Washington, DC 20036
Phone: (202) 463-3030
Which Hospital Was It? Why That Changes the Deadline
D.C. has private hospitals, city-run facilities and federal ones, and each follows different notice rules:
- Private hospitals and doctors. Three years to sue, usually counted from when you discovered or should have discovered the injury. The 90-day notice comes first.
- D.C. government facilities. Written notice to the Mayor within six months of the injury.
- Federal facilities, such as the VA Medical Center. An administrative claim under the Federal Tort Claims Act within two years, before any lawsuit.
- No damages cap. Unlike many states, D.C. doesn’t limit pain-and-suffering awards in malpractice cases.
Gather your medical records, a list of every provider and pharmacy involved, and a written timeline before your first consultation. It shortens the lawyer’s review considerably.
FAQs
Q1. How long do I have to file a medical malpractice claim in Washington, D.C.?
A: Generally three years from when you knew or should have known about the injury. Claims against D.C. or federal facilities have shorter notice deadlines.
Q2. What is the 90-day notice requirement in D.C.?
A: You must notify the provider in writing at least 90 days before filing suit. If notice is sent close to the deadline, the filing period is extended by 90 days.
Q3. Is there a cap on medical malpractice damages in D.C.?
A: No. Washington, D.C. does not cap economic or non-economic damages in malpractice cases.
Q4. Do D.C. malpractice cases have to go to mediation?
A: Yes. After a lawsuit is filed, the court requires the parties to attempt mediation before trial.
Q5. How much does a medical malpractice lawyer cost in D.C.?
A: Most work on contingency and advance the cost of medical experts. You pay only if there’s a recovery.