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Medical Malpractice

Medical Malpractice Attorney Nashua

Feelings of grief and betrayal make malpractice battles seem impossible. It’s a relief to know you have the right team behind you to fight for you and your loved ones.

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HURT? WE’RE HERE.

“You’ve been injured, and everything feels uncertain—your health, your income, your sense of normality.

Before you sign anything with an insurance company, talk to someone who’s on your side. At Sweeney Merrigan we listen first, then fight for the compensation you truly deserve. Your recovery matters. Your future should be protected. You only get one chance to do this right. We’ll help you make it count.”

Trucker
— J. TUCKER Merrigan
Attorney at Law & FOUNDING PARTNER

    If we don’t win, you don’t pay anything.

    Your recovery is our top priority and we have the means to see that you get the legal and medical care for a full recovery without any up front cost. You pay nothing out of pocket and we don’t get paid until you win.

    Start Your Free Consultation

    How does Your free consultation work?

    1. Quick Intro phone Call CONVERSATION

    You give us a call, and we’ll ask a few quick questions—when and where the accident happened, what type of accident it was, and what injuries you’ve experienced.

    2. Meet your SWEENEY MERRIGAN Attorney

    We’ll schedule a consultation in whatever way works best for you—in person, over Zoom, or just by phone. Your comfort and wellbeing always come first.

    3. Just bring Yourself. NO PAPERWORK NEEDED.

    Just show up as you. We’ll talk through what happened, explain the help available, and walk you through what opening a case would look like.

    4. Decide When you’re Ready. THEN LET’S BEGIN.

    We’ll take it from there and guide you through every step. You can move forward right away or take time to decide—no pressure, only support.

    Call us now

    Real People

    DON’T JUST TAKE OUR WORD FOR IT

    Over 250+ Google Reviews →

    Personal Injury

    “Honestly, the best injury lawyers in Boston. Their entire team made me feel comfortable through tough times. I got great results, better than excepted. They helped me navigate situations that were uncomfortable and treated me as if I were family”

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    — Emily S.

    Boston, MA

    CAR ACCIDENT

    “Right before the pandemic shut down in March of 2020, I was in a car accident which left me with lower back pain. With surgery pending, I felt sad and hopeless until a friend of my daughter recommended me to Sweeney and Merrigan Law LLP. It was awesome working with Erin E McHugh, but Alexa Baker was there to answer any question I had no matter what time of the day it was. And that assured me that someone cared about my health. I just want to say thanks for all the help and support and I would definitely recommend the Law firm to others.”

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    — Dawn C.

    Worcester, MA

    Personal Injury

    I originally highered a top notch personal injury law Attorney for my personal injury case. After 8 months of holding my case [firm name omitted] dropped me? I called Sweeney Merrigans office and I was taken in as a client immediately. Maggie was unbelievable and the constant contact reassuring me about every step. It didn’t take very long to settle the case (less then a year) and the turn around for payment. Please don’t hesitate to call Sweeney Merrigan for all questions and personal injury cases. You will be happy you did.

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    — Sandy S.

    Boston, MA

    CAR ACCIDENT

    “Previous to Sweeney&Merrigan I had chosen a law firm that seem to have little to no movement with my car accident case . I than decided to switch firms I can’t express how great full I am to have Sweeney&Merrigan law step in and take over phone calls were answered messages were responded to the communication was incredible and easy aside from filling out a few forms they really put in all the work and had my settlement completed within months they will be my recommendation of choice to any one in need of service and first choice if I find myself great experience!”

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    — Maria S.

    Worcester, MA

    Dog Bite

    “This team listened to our cry for help.

    Our daughter was attacked by a dog (pit) and we were lost on how to get help on medical bills. We decided to take the legal route and sue the ones responsible for our 3 year olds pain and trauma. This team called, texted, emailed, and personally came to our house (twice, from Boston to SPRINGFIELD) in support for our family.

    To Carleen our attorney, you have helped me personally go through the toughest thing a mother can go through, seeing my daughter suffer 3 surgeries. Scars she’ll have for the rest of her life but a settlement that will help her overcome and future obstacle.

    This team during court presented esteem professionalism, as the Judge took notice and thanked them directly for. I pray I never have to repeat this process, but I sleep easy knowing they’re in my corner.”

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    — Jessica S.

    Boston, MA

    Drunk Driver Accident

    I would definitely recommend Sweeney Merrigan to anyone!
    I can’t say enough about Sweeney Merrigan. As someone who worked in this industry, I have seen how easy it is to be consumed with so much work that communication suffers. I was in a near-fatal accident, where I was hit head-on by a drunk driver. I chose Sweeney Merrigan and I’m so happy I did! Tucker was always very prompt in returning emails and phone calls. Any questions or concerns, he would make sure to clarify and explain everything. It says a lot to have someone who truly cares about their clientele! I would definitely recommend Sweeney Merrigan to anyone!”

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    — Jackie R.

    Boston, MA

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    “When you find yourself in a tough situation after an accident, you can be 100% sure to rely on this injury law firm to have your back! 10/10!!”

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    Shaniya Nevith

    Client

    “The team at Sweeney Merrigan Personal Injury Lawyers is absolutely amazing. They are very professional, kind and courteous, and always willing to go the extra mile for their clients.”

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    Lilliana Seng

    Client

    “…the Sweeney Merrigan team stayed with me through a long and unique case. It was my first experience needing a legal team. Heather and Erin could always explain where we were in the process and what my options were along the way. I don’t want to get hurt again, but if I do, I know who I’m calling.”

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    Berkley Stevens

    Client

    “This team during court presented esteem professionalism, as the Judge took notice and thanked them directly for. I pray I never have to repeat this process, but I sleep easy knowing they’re in my corner.”

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    Jessica Sierra

    Client

    • It wasn't your fault, but now you're facing the pain of what happened and it's overwhelming. Not only are you hurt, but there are bills and insurance claims and doctor visits mounting among other stresses. Where do you go from here?

    • When you meet with Sweeney Merrigan for your free case consultation, we'll review what happened, what your facing, and how we can help alleviate your burdens and seek justice for you, so you can focus on healing.

    • When your case starts, we'll work to determine the settlement you deserve – and then we fight for it. The first phase is the settlement process. We'll work with the parties involved to seek the settlement you deserve.

    • If a settlement can't be reached that meets what you deserve, we aren't afraid to take your case to court and fight for a settlement that does. We won't be push you to settle for less that you deserve, and we'll review your options with you at every step of the process.

    • During the discovery process we'll gather evidence and build your case.

    • During the process of preparing for trial, there may be opportunities to reach a settlement (now called an alternate dispute resolution). We'll be with you through all of it.

    • Court can seem intimidating. We're fully prepared to handle your case through trial. As experienced trial attorneys, we're fully equipped to take cases to court and win.

    What a Case with Your ATTORNEY Looks like.

    Lawyers

    Lawyers That Stand With You.

    Our mission is to push the limits of how we handle cases. Not for our benefit, but for yours. When you are the priority, the results will speak for themselves.

    View All
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    $16.9 MILLION

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    $20 Million

    Medical Malpractice

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    Product Liability

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    Pedestrian Accident

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    $9.5 Million

    Traumatic Brain Injury

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    Motor Vehicle Collision

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    Construction Site Accident

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    $9.0 Million

    Wrongful Death

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    Medical Malpractice Attorney Nashua

    MORE ABOUT
    Medical Malpractice

    Navigating a healthcare injury can feel overwhelming, especially when it stems from a preventable medical error. Our team understands how these situations affect individuals and families in Nashua. When someone seeks guidance from a medical malpractice attorney in Nashua, they are often looking for clear information and steady support during an uncertain time. 

    At Sweeney Merrigan, we prioritize honest communication and attentive service, ensuring clients feel heard and supported. As we review a case, we consider not only the medical facts but also how the experience has affected day-to-day life and long-term well-being. This approach enables clients to make informed decisions and provides them with the space to work through their concerns with confidence.

    Why Medical Malpractice Cases Require Knowledgeable Legal Support

    Medical malpractice matters often unfold gradually, leaving individuals unsure of where things went wrong. Many clients report that they sensed something was amiss during their treatment, but lacked sufficient information to understand what had occurred. Others explain that they trusted their provider completely and only learned later that a key step had been missed. These experiences underscore the importance of legal support, not only in understanding what happened but also in helping individuals regain a sense of control during a challenging period. 

    A malpractice claim is not simply about reviewing an injury; it requires tracing the decisions made by each provider and determining whether those decisions met the standard expected within the medical community. This process can reveal communication gaps, overlooked symptoms, delays in ordering tests, or inconsistencies in documentation. For clients, gaining this clarity often helps transform confusion into understanding, a crucial step in moving forward.

    Understanding the Complexities of Healthcare-Related Negligence

    Medical negligence cases require examining both medical standards and legal expectations. Many clients tell us that medical terminology or brief explanations left them unsure about what actually happened. Evaluating these cases involves understanding whether a provider’s decisions were consistent with accepted practice. 

    Documentation, including treatment notes and imaging, often provides important context. Under New Hampshire Revised Statutes Annotated 507 E Medical Injury Claims RSA 507 E 1, a patient must show that a provider failed to meet the standard of care and that the failure caused their injury. Our team reviews these details carefully so clients have a straightforward explanation of how their case fits under the law, offering clarity they can rely on throughout the process.

    What Counts as Medical Malpractice

    Key Legal Elements Needed to Establish a Malpractice Claim

    New Hampshire law provides a clear description of what is required to prove a medical malpractice claim. Under RSA 507 E 2, a patient must show four key elements:

    • A professional duty existed, typically established through the relationship between the patient and provider.
    • The duty was breached, meaning the provider failed to act in accordance with accepted medical standards of care.
    • The breach directly caused the injury, which can be more complex to determine when multiple health conditions are involved.
    • The patient sustained measurable harm, which may include physical injuries, emotional effects, financial losses, or the need for additional medical treatment.

    Each element requires its own type of supporting evidence. The provider-patient relationship confirms duty. Breach is evaluated by comparing the provider’s actions to those of a reasonably trained professional. Causation involves showing a clear connection between the provider’s choices and the harm that followed. Measurable harm considers the full impact of the injury, including long-term medical needs and personal consequences. We take the time to walk clients through these aspects because understanding these requirements often helps them feel more confident as their case progresses.

    Common Types of Medical Malpractice in Nashua

    Across Nashua’s hospitals, clinics, and treatment centers, medical mistakes occur in various ways, but most can be attributed to preventable factors, oversights, miscommunication, or rushed decisions. Some of the issues we see most often include:

    • Diagnostic errors that happen when a provider doesn’t take a complete medical history, leans too much on one test result, dismisses symptoms, or doesn’t consider other possible explanations. These mistakes can result in delayed treatment or worsening of conditions that could have been avoided.
    • Surgical problems that crop up in high-pressure, fast-moving environments where every detail counts. Preventable complications, wrong techniques, bleeding that isn’t caught in time, surgical items left inside the body, or infections after surgery can leave patients facing long recoveries or entirely new injuries. A lot of people tell us they weren’t informed about what went wrong until well after the fact.
    • Medication mistakes, like incorrect dosages, pharmacy mix-ups, or dangerous drug interactions. These errors hit especially hard for people juggling multiple prescriptions and can lead to medical emergencies or lasting health problems.
    • Informed consent issues, where patients weren’t given a real understanding of the risks before a procedure or treatment. When critical information is rushed through or explained poorly, people end up making decisions without fully understanding what they’re actually agreeing to.

    These situations highlight the importance of ensuring that every patient receives the necessary information and attention to be fully involved in their own care decisions.

    Diagnostic Errors, Surgical Mistakes, Medication Issues, and Improper Consent

    Many forms of medical negligence appear in Nashua, yet each affects patients differently. Diagnostic issues often involve missed symptoms or delays in testing that allow conditions to worsen. Surgical matters may include preventable complications or infections that require additional treatment. Medication mistakes can involve incorrect dosages or harmful interactions. Informed consent issues arise when patients are not fully told about the risks of a procedure. 

    Each of these situations can disrupt recovery and create uncertainty, making it important for individuals to understand what went wrong and why. For many clients, simply learning how a decision was made or what steps were overlooked brings a sense of clarity and reassurance that helps them move forward with greater confidence.

    Injuries and Complications Often Linked to Medical Malpractice

    The injuries resulting from medical negligence often extend far beyond the initial physical harm. Many clients describe changes to their routines, such as difficulties returning to work, challenges managing household tasks, or increased dependence on loved ones. These changes can create emotional strain, especially when individuals feel they have lost the independence they once relied on. Some individuals also face repeated medical appointments, corrective procedures, or long-term therapy, which can impact both their daily life and financial stability. Chronic pain is another common outcome, which can impact sleep, concentration, and overall well-being.

    Long-term consequences may also involve lifestyle adjustments. Individuals who once enjoyed active hobbies may find themselves limited by decreased mobility or recurring symptoms. Others experience uncertainty about whether their condition will worsen in the future. These challenges underscore the importance of understanding the full impact of a medical error when evaluating a claim. A comprehensive assessment helps ensure compensation aligns not only with current expenses but with future needs, allowing clients to rebuild stability and regain a sense of control.

    Short-Term and Long-Term Medical Consequences

    Medical errors can result in a wide range of injuries. Some individuals sustain harm that becomes evident immediately, such as organ damage, nerve injuries, or infections that require urgent care. Others experience consequences that develop slowly, affecting mobility, strength, or cognitive ability over time. In many cases, these injuries alter a person’s ability to work, care for their family, or participate in activities they once enjoyed.

    Long-term complications may involve ongoing pain, reduced function, or chronic medical conditions that require frequent monitoring. These issues can carry emotional effects as well, including anxiety, frustration, uncertainty about the future, and the challenge of adapting to a new normal that may look very different from life before the injury. When helping clients evaluate these outcomes, we consider both the immediate challenges and the projected long-term needs. This broader approach allows us to assess medical expenses, lost income, future care, and the personal toll the injury has taken on daily life.

     

    How Liability Is Proven in a Nashua Medical Malpractice Case

    Evidence Used to Evaluate Medical Decision Making

    Proving liability means showing where the care fell short of what should’ve happened. We typically compile medical records that outline each step of the patient’s treatment, engage healthcare professionals who can describe the standard of care, review any imaging that reveals physical damage, and verify medication logs to confirm whether dosages were administered correctly. Communication records matter too—especially when they reveal that symptoms weren’t addressed quickly enough or that important details never got passed along to the right person.

    When we’re building a case, we organize everything so it actually makes sense to our clients. The goal is to help them see what went wrong and why it matters. Sometimes that means reconstructing a timeline to show how events unfolded and decisions got made. Other times, it’s about holding what happened up against what medical guidelines say should’ve been done. Either way, we’re walking clients through how the evidence supports their claims and how the courts determine who’s accountable.

    Contact Sweeney Merrigan Law for Help With a Medical Malpractice Claim in Nashua

    When someone’s been hurt by a healthcare mistake, it’s normal to feel lost about what comes next. At Sweeney Merrigan, we’re here to help you figure that out. We approach every case with genuine care, solid expertise, and straight talk, no confusing legal jargon, just honest answers when you need them most.

    If you’re in Nashua and think a medical error has affected you or someone you love, we want to hear from you. Contact us at (617) 391-9001. We’ll listen to what happened, answer your questions honestly, and help you understand the options available to you moving forward. You don’t have to navigate this alone.

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    Sweeney Merrigan Personal Injury Attorneys

    (413) 553-5290

    268 Summer Street, LL
    Boston, MA 02210

    Sweeney Merrigan is a trusted personal injury law firm committed to fighting for justice and securing maximum compensation for our clients. With decades of experience, our compassionate and skilled attorneys provide personalized legal support for car accidents, workplace injuries, medical malpractice, and more.

    Our Neighborhood

    (413) 553-5290

    Our main office is located just off of 290, north of Highland street.

    Close by, you’ll find Boston Tea Party Ships & Museum, the Boston Children’s Museum, and some the Museum of icecream. Some local favorites for dining include Mooo…. Seaport, Row 34 – Seaport, and Citrus and Salt Boston.