If you or a loved one has been injured by a doctor or hospital Call the Medical Malpractice Crisis Resource Line for Immediate Help >
If you or a loved one has been injured by a doctor or hospital Call the Medical Malpractice Crisis Resource Line for Immediate Help >

Have you suffered from Medical Misdiagnosis?

Medical Misdiagnosis Injury Lawyers, Available 24/7. Free Consultation.

During your greatest time of need and vulnerability, Duffy & Duffy is here to provide the care and personal service you deserve. We aggressively seek compensation for your medical bills so that you can focus on recovery.
Client Focused. Emotionally Invested. Results Driven.

Case Result


Medical Malpractice Settlement


4.8 /5


Our Experienced Medical Misdiagnosis Attorneys guide you through every step.

When you contact our Long Island Medical Misdiagnosis injury law firm, you can rest easy knowing that we provide both sound legal advice as well as a compassionate attitude to walk alongside you. Although a Medical Misdiagnosis injury can be both physically and emotionally painful, our Medical Misdiagnosis injury lawyers will give you peace of mind. After you receive emergency medical care, it’s imperative that you seek out a local law firm in Long Island that is after your best interests. Our well established and effective process allows us to seek out the compensation you deserve.

If having a team by your side to perform these critical tasks appeals to you, please contact us for a free consultation.

How We Succeed Together

Call Now

How We Succeed Together

Call 516-394-4200 For a Free Consultation

Let our skilled Medical Misdiagnosis attorneys help.

  • We'll never share your email with anyone else.
  • This field is for validation purposes and should be left unchanged.


  • “Thanks to the efforts of my attorneys at Duffy & Duffy, I was able to receive a settlement of $500,000.”
  • “From the very first meeting with you, I was treated with respect and compassion. The staff was always professional and dedicated.”
  • “Your expertise and commitment to our case is really appreciated. It is a tremendous weight off our shoulders to know that Victor will be able to live his life reasonably and comfortably.”

Experienced. Compassionate. Knowledgeable.

After years of serving New York–including Long Island (Nassau County, Suffolk County) all of New York City, (Brooklyn, Queens, Manhattan, Bronx, and Staten Island) as well as Westchester County-, we are confident our birth injury lawyers can assist you with your claim. We are well respected by our clients, who appreciate not only the outcomes we’ve provided but also the care in which we resolved their cases. As you can see from our successful settlements, we offer excellent results, though the outcome varies depending on the case. Regardless of your case details, you can rest assured our Long Island car accident attorneys will always fight for you as you seek compensation to pay for medical bills, vehicle repairs and more. You deserve to be made whole again after your accident, and Duffy & Duffy is here to help.

  • Do NOT talk to insurance companies before talking to your lawyer.
  • Do NOT allow insurance representatives to record your conversations.
  • Contact Duffy & Duffy for a free case evaluation from experienced birth injury attorneys.

Get Your Free Consultation


Medical Misdiagnosis Attorneys Serving Victims on Long Island

At Duffy & Duffy, you will find dedicated medical malpractice lawyers who have represented Long Island residents hurt by the failure of a health care provider to properly diagnose an illness. We take these cases very seriously, focusing on understanding the details of your situation before we untangle the complex issues that often arise. We work aggressively to protect the legal rights of our clients, while also trying to ensure that medical professionals are held accountable for their careless actions.

Assert Your Right to Seek Compensation

When pursuing damages for an injury caused by a misdiagnosis, an individual typically sues the physician and hospital responsible. To prove malpractice, the victim needs to show that the doctor or other professional failed to use the appropriate level of care in the circumstances. This is a specialized standard in medical negligence cases. The victim must prove that the defendant failed to act as reasonably as a typical professional of comparable knowledge and expertise would have behaved in a similar situation. This does not mean that the doctor must be flawless, but it does require him or her to meet the level of an ordinary physician in the field.

Proving a Medical Misdiagnosis

The victim also must connect the medical professional’s breach of the standard of care to his or her harm. For example, a person claiming that a doctor failed to properly diagnose him or her with a particular illness has to show that the error caused the condition to become worse. Sometimes this may be accomplished with evidence showing that the patient would have received proper treatment sooner, had he or she been accurately diagnosed in the first place, and that the situation was exacerbated because of the delay.

The compensation available in medical malpractice cases may include money for missed wages, hospital bills, the cost of future treatment, and pain and suffering. It may sometimes be worth pursuing punitive damages, which can be awarded in addition to compensatory damages and are designed to punish a defendant for especially egregious actions.

The statute of limitations in New York medical malpractice cases requires victims to bring claims within two and a half years of when they suffered the harm. In a case involving continuous treatment, the clock usually starts to run on the last day that it is provided. This can be a complicated legal issue, and it is something that you may want to discuss with an experienced personal injury lawyer.

Enlist a Long Island Lawyer to Hold Negligent Doctors Accountable

Building upon decades of combined experience, the medical negligence attorneys at Duffy & Duffy have guided a number of clients across Long Island and the surrounding areas through a wide range of malpractice cases. Our track record of success for those we represent includes a $25 million verdict in a failure to diagnose case and a $20 million verdict in a delayed diagnosis case. We are dedicated legal professionals who focus our efforts on helping injured New York residents and their families pursue the compensation that they deserve. We proudly serve individuals in Nassau, Suffolk, and King Counties, as well as Queens and the Bronx. Contact us through our online form or call us at (516) 394-4200 to discuss your case.

Proudly serving New York City including New York County, Bronx County, Kings County, Queens County, Richmond County, Nassau County, Suffolk County, and Westchester County.