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Dental Malpractice

When a dentist or oral surgeon makes a preventable mistake, the damage can be painful, permanent and expensive to fix. You deserve answers — and accountability.

Most people sit down in a dentist's chair expecting routine care. But when a dentist, oral surgeon or endodontist fails to meet the accepted standard of care, a simple procedure can lead to permanent nerve damage, serious infection, lost teeth or years of corrective treatment. The pain, expense and disruption to daily life can be overwhelming.

At Wiss Law Firm, we represent patients across Long Island and New York City who were harmed by careless dental treatment. We work with experienced dental experts to find out what went wrong and pursue the compensation our clients need to restore their health and move forward.

Why Choose Wiss Law Firm

Expert-Driven Case Review. Dental malpractice cases turn on technical questions. We consult with qualified dental professionals early to evaluate whether your care fell below the accepted standard.

Attention to Detail. We obtain and review your complete dental records, X-rays, treatment plans and consent forms to build a clear picture of what happened and when.

No Fee Unless We Win. You pay nothing up front. We advance the costs of your case — including expert fees — and are only paid if we recover compensation for you.

What Is Dental Malpractice?

Dental malpractice occurs when a dental provider's treatment falls below the standard of care that a reasonably skilled practitioner would provide under similar circumstances, and that failure causes injury. Not every bad outcome is malpractice — but when a provider makes an avoidable error, fails to diagnose a serious condition, or performs a procedure without proper informed consent, the patient may have a claim.

Claims can be brought against general dentists, oral and maxillofacial surgeons, endodontists, periodontists, orthodontists, dental anesthesia providers and the practices that employ them.

Our Legal Services

  1. I. Free Consultation. We listen to what happened, review the treatment you received and explain whether you may have a claim.
  2. II. Records & Imaging Review. We collect your full dental and medical history — charts, X-rays, CT scans, prescriptions and billing records — from every provider involved.
  3. III. Expert Evaluation. We work with independent dental experts to identify where the standard of care was breached and how it caused your injury.
  4. IV. Negotiation With Insurers. We handle all communication with the provider's malpractice insurance carrier and fight for a settlement that reflects the full cost of your corrective care.
  5. V. Litigation & Trial Representation. If a fair settlement isn't offered, our trial attorneys are prepared to present your case to a jury.

Types of Cases We Handle

Nerve damage from extractions or implants
Failed or improperly placed implants
Wrong tooth extraction
Root canal errors
Undiagnosed oral cancer
Untreated infections or abscesses
Anesthesia complications
Lack of informed consent

Injuries & Compensation

Dental negligence can lead to lasting numbness or tingling in the lip, chin or tongue, chronic pain, jaw fractures, sinus perforations, spreading infections, loss of healthy teeth and, in the case of a missed cancer diagnosis, a far more serious prognosis. Many patients need costly corrective surgery and ongoing treatment.

Compensation may include the cost of corrective dental and medical care, future treatment, lost wages, pain and suffering and loss of enjoyment of life.

Time limits are strict. In New York, most dental malpractice claims must be filed within two and a half years of the malpractice or the end of continuous treatment for the same condition, and claims against public hospitals or clinics may require a notice of claim within 90 days. Speak with an attorney as soon as possible.

Frequently Asked Questions

How do I know if my bad result was malpractice?

A poor outcome alone doesn't prove malpractice. The question is whether the provider did something a reasonably careful dentist would not have done — or failed to do something they should have. We have your case reviewed by a dental expert to answer that.

Should I keep seeing the same dentist?

That's your decision, but many patients choose a new provider for corrective care. Ask for copies of your records, and save any X-rays, receipts and messages related to your treatment.

Can I sue if I signed a consent form?

Yes. A consent form does not give a provider permission to be negligent. And if the risks of a procedure weren't properly explained, you may also have a claim for lack of informed consent.

How much does it cost to hire Wiss Law Firm?

Nothing up front. We work on a contingency basis — we're only paid if we recover compensation for you.

You trusted your dentist with your care. If that trust was broken, contact Wiss Law Firm today for a free consultation — let us help you get the answers and compensation you deserve. 631-201-8200

★★★★★

What Our Clients Say

★★★★★

From the first free consultation to the settlement check, everything was exactly as promised. No fee until they won — and they won.
P Patricia D.

★★★★★

Every call was returned the same day. Every question got a straight answer. That alone put them above every other firm I spoke to.
K Kevin M.

★★★★★

I was hurt at a casino out of state and had no idea my claim had to be filed in tribal court. Jeremy knew the forum inside and out. Grateful I found him.
R Renee W.

★★★★★

A true trial attorney — prepared, sharp, and relentless. The other side settled because they knew he was ready for court.
T Tom P.

★★★★★

After my construction accident I was overwhelmed with bills and paperwork. Wiss Law took on everything so I could focus on healing — and they delivered.
S Sharon B.

★★★★★

Hablan español y me explicaron todo con paciencia. Me sentí acompañado durante todo el proceso. Los recomiendo totalmente.
L Luis V.

★★★★★

Professional, responsive, and honest from day one. I always knew where my case stood, and the outcome changed my family's life.
A Angela C.

★★★★★

They knew exactly how the insurance company would respond before it happened. The result was far more than the first offer I was pressured to take.
D Daniel K.

★★★★★

Jeremy took my call the same day of my accident and walked me through every step. He treated me like family and never stopped fighting for me. I could not have asked for a better advocate.
M Marisol R.

★★★★★

From the first free consultation to the settlement check, everything was exactly as promised. No fee until they won — and they won.
P Patricia D.

★★★★★

Every call was returned the same day. Every question got a straight answer. That alone put them above every other firm I spoke to.
K Kevin M.

★★★★★

I was hurt at a casino out of state and had no idea my claim had to be filed in tribal court. Jeremy knew the forum inside and out. Grateful I found him.
R Renee W.

★★★★★

A true trial attorney — prepared, sharp, and relentless. The other side settled because they knew he was ready for court.
T Tom P.

★★★★★

After my construction accident I was overwhelmed with bills and paperwork. Wiss Law took on everything so I could focus on healing — and they delivered.
S Sharon B.

★★★★★

Hablan español y me explicaron todo con paciencia. Me sentí acompañado durante todo el proceso. Los recomiendo totalmente.
L Luis V.

★★★★★

Professional, responsive, and honest from day one. I always knew where my case stood, and the outcome changed my family's life.
A Angela C.

★★★★★

They knew exactly how the insurance company would respond before it happened. The result was far more than the first offer I was pressured to take.
D Daniel K.

★★★★★

Jeremy took my call the same day of my accident and walked me through every step. He treated me like family and never stopped fighting for me. I could not have asked for a better advocate.
M Marisol R.