Retain Legal Services From Our Washington DC Medical Malpractice Attorney

Many Americans rely on doctors to correctly diagnose their medical condition and administer the proper treatment. Unfortunately, errors occur often. So when doctors fail to accurately determine a patient’s condition, this can result in an unchecked progression of the legitimate illness, which leads to severe injuries or even death.

The following are three factors to prove misdiagnosis occurred:

  • Doctor-patient relationship existed
  • Doctor was negligent
  • Doctor’s negligence directly caused injury to patient

If you or a loved one were a victim of improper misdiagnosis, it’s imperative to seek representation from our skilled and experienced legal team. At Regan Zambri Long PLLC, our Washington DC medical malpractice attorneys can conduct a thorough investigation into your case by gathering the necessary evidence and working with experts in order to establish if a health care provider’s misdiagnosis caused your injuries.

Common Types of Misdiagnosis

Although any condition has the potential to be misdiagnosed by a negligent doctor, some conditions are often misdiagnosed more commonly than others. Around 12 million people in the United States are misdiagnosed in outpatient clinics annually.

The most common conditions that are misdiagnosed include:

  • Cancer misdiagnosis – Based on a Harvard study of medical malpractice cases, cancer is the most frequently misdiagnosed condition in the United States. The main cause of cancer misdiagnosis is the lack of proper screening procedures.
  • Infection – While failure to accurately diagnose infections is the second most common misdiagnosed condition, hospital errors can also lead to infections in patients.
  • Heart attack – It is often associated with ambiguous symptoms which a doctor can easily misdiagnose, such as nausea and general discomfort.
  • Clogged arteries – Coronary artery disease and atherosclerosis can lead to more significant diseases, causing even more harm and injuries to patients.

Protecting Your Rights

Regan Zambri Long PLLC is ready to pursue the compensation and justice you deserve. We are confident in our abilities to recover your deserved compensation by assisting our clients on a contingency fee basis, meaning you pay nothing in attorney fees unless we win.

Do not hesitate to contact our firm today to schedule a complimentary consultation.

Practice area logo

Millions of Dollars Recovered in Compensation for Injured Victims


Our Washington DC personal injury lawyers have recovered millions of dollars in compensation for our clients. Backed by more than 100 years of combined experience, our firm has an established reputation for pursuing legal excellence. As our client, you will enjoy peace of mind in knowing that your rights will be protected from start to finish. We will do everything in our power to secure the maximum compensation you need to pay for injury-related expenses, such as medical care and lost income, as well as full compensation for all of the physical and emotional consequences of your injuries.

Have Questions? Contact Regan Zambri Long PLLC.


If you have any questions or concerns associated with your case, our firm is here to give you the information you need to make well-informed decisions. We will guide you through the entire claims-filing process so that you don't make a misstep or become overwhelmed. In an effort to better meet the time-sensitive needs of our clients, we make ourselves readily available at all hours. We are here to help you get through this difficult moment in your life.

Please give us a call today to speak with our compassionate legal team.

Contact Us

I have read and understand the Privacy Policy and Disclaimer
Please do not send any confidential or sensitive information in this form. This form sends information by non-encrypted email, which is not secure. Submitting this form does not create an attorney-client relationship.