Demanda contra Depo-Provera

You trusted Depo-Provera to be a safe and reliable form of birth control, not to put your life at risk. Yet thousands of people who used this birth control shot have been diagnosed with serious brain tumors, without any warning from the drug’s manufacturer. 

Many people who used this birth control shot never expected to face months of medical tests, uncertainty, and fear about their future. At Freese & Goss, we take cases like this personally. Drug manufacturers have a responsibility to fully disclose what their products can do. When that responsibility is ignored, and real people are harmed, our job is to step in, investigate what went wrong, and demand answers. 

With more than 1 billón de pesos recuperados y décadas de experiencia in complex cases like these, our team is prepared to stand between you and a powerful corporation and not back down.

Llámenos hoy mismo al (214) 761-6623 o rellene nuestro formulario en línea para un 100% free case review to determine if you qualify for a Depo-Provera lawsuit.

“Thank you, Kimberly & Kip, and the Freese & Goss Law Firm for all of your help in my case. They are a hard-working and dedicated law firm you can trust. I appreciate everything they have done for me. Highly recommended.”

– Anna N. | Client

What Is Depo-Provera?

Depo-Provera is an injectable form of birth control given once every three months. It is commonly called the “Depo shot.” The medication contains medroxyprogesterone acetate, a synthetic hormone that works by stopping ovulation so the ovaries do not release an egg. It also thickens cervical mucus, which makes it harder for sperm to reach the uterus.

The drug has been on the market for decades and is manufactured by Pfizer. While many people know Depo-Provera as a contraceptive, it was originally developed for other medical uses before being approved for birth control in the early 1990s. Over the years, it has been widely prescribed in the United States and around the world.

Many people choose Depo-Provera because it does not require a daily pill and does not contain estrogen. Doctors have also prescribed it for conditions such as painful periods, heavy menstrual bleeding, endometriosis, and certain blood or seizure disorders.

Efectos secundarios de la Depo-Provera

Like most prescription medications, Depo-Provera comes with known side effects. These effects were disclosed to patients and healthcare providers, and many people made informed decisions with this information in mind. Commonly listed side effects include:

• Menstrual changes: Irregular bleeding is common, especially during the first months of use. Some users experience lighter periods or no periods at all.
• Weight changes: Some people report weight gain while using Depo-Provera.
• Bone density loss: Long-term use has been linked to reduced bone mineral density, which may increase the risk of osteoporosis. In some cases, bone density improves after stopping the injections.
• Other reported effects: Headaches, breast tenderness, mood changes, and a delay in fertility after discontinuing the shot have also been disclosed.

These side effects are not the basis of Depo-Provera lawsuits. 

The concern arises with a much more serious condition that was not clearly disclosed: brain tumors.

Lawsuits allege that users were not adequately warned about the potential connection between long-term Depo-Provera use and the development of these tumors.

This distinction matters. People cannot give informed consent when critical safety information is missing.

Choosing a Depo-Provera Lawsuit Lawyer

Taking on a pharmaceutical giant like Pfizer takes more than courage. It takes a team with proven experience, unmatched resources, and a track record of winning against the biggest medical companies in the country. That’s why families nationwide trust Freese & Goss to fight for them.

• Decades of Experience Fighting for the Injured: Our team brings over 77 años de experiencia combinada handling high-stakes daños personales y casos de daños masivos. From dangerous prescription drugs to defective medical devices, we’ve secured over $1 billion for clients nationwide.
• Nationally Recognized & Trusted: We don’t just handle cases locally — we are regularly appointed to plaintiffs’ steering and executive committees in major multi-district litigations. 
• Proven Results Against Major Medical Corporations: Our lawyers have repeatedly won record-breaking verdicts and settlements against pharmaceutical and medical device companiesincluyendo:
  • $125 million verdict in a Fen-Phen case
  • $73 million verdict against Boston Scientific for a defective medical device
  • Multi-million settlements in mass tort cases involving IVC filters, pelvic mesh devices, and prescription drugs like Avandia, Actos, and Vioxx
• No Upfront Costs: You don’t pay a dime unless we win. This means you can focus on getting the care you need, while we handle the complex legal work.

Studies show that hiring an experienced personal injury lawyer dramatically increases your chances of receiving compensation. A survey by Martindale and Nolo found that more than 9 out of 10 people with legal representation received a settlement or award, compared to about half of those who handled their own claims. 

Who Qualifies for a Depo-Provera Lawsuit?

While every case is different, you generally qualify if:

• You received Depo-Provera or a generic version (medroxyprogesterone acetate) through an injection.
• You used the shot for at least one year (usually 4 or more injections).
• You were diagnosed with a meningioma (a type of brain or spinal cord tumor) after using the medication.

Even if your tumor was “benign” (non-cancerous), it can still cause major health problems and require surgery. 

Según la CDC, nearly 1 in 4 sexually active women in the U.S. have used Depo-Provera, meaning millions of Americans could be affected by the serious risks linked to this birth control shot.

How Serious Are Meningiomas?

Meningiomas are tumors that form in the meninges, the protective layers surrounding the brain and spinal cord. While many meningiomas are slow-growing and non-cancerous, they can still cause serious health problems, including seizures, vision loss, cognitive changes, and the need for brain surgery.

These tumors tend to grow slowly, often over many years, and may not cause symptoms until they reach a significant size.

Depo-Provera Brain Tumor Symptoms

A meningioma can grow for a long time without you noticing. However, as it gets bigger, it can press on your brain or spinal cord. Common symptoms to watch for include:

• Headaches that get worse over time
• Changes in your vision (blurred or double vision)
• Seizures in someone who never had them before
• Hearing loss or ringing in the ears
• Weakness in your arms or legs
• Memory loss or sudden changes in your personality
• Confusion
• Hearing loss
• Loss of smell
• Trouble speaking
• Difficulty concentrating

If you experience any of these symptoms, it’s important to seek medical care right away. Once your health is addressed, speaking with a Depo-Provera lawsuit attorney can help you understand whether your diagnosis may be connected to the drug and what options you may have moving forward.

Depo-Provera Meningioma Treatments

If a meningioma is discovered, treatment depends on several factors, including the tumor’s size, location, growth rate, and whether it is causing symptoms. Some tumors can be monitored safely, while others require immediate intervention.

Common treatment options include:

• Observación: When a tumor is small, slow-growing, and not causing symptoms, doctors may recommend regular imaging scans to monitor it over time. This approach avoids unnecessary treatment but requires ongoing medical follow-up.
• Cirugía: Surgery is the most common treatment for meningiomas. The goal is to remove as much of the tumor as safely possible. In some cases, the tumor’s location near critical areas of the brain or spinal cord makes complete removal difficult, which may lead to additional treatment later on.
• Radioterapia: Radiation is often used when part of the tumor remains after surgery or when surgery is not a safe option. High-energy beams target remaining tumor cells to slow or stop further growth.
• Medications and Supportive Care: Medications may be prescribed to reduce brain swelling, control seizures, or manage other symptoms caused by the tumor. While medications do not eliminate meningiomas, they can play an important role in improving quality of life during treatment.

Doctors also consider the grade of the meningioma, which describes how aggressive it is and how likely it is to return. Some meningiomas grow slowly, while others are more invasive and require closer monitoring and follow-up care.

Brain tumor treatment can be financially devastating. Surgery alone can cost up to $700,000, depending on the size of the tumor. And that number doesn’t include follow-up care, radiation or chemotherapy, rehabilitation, missed time from work, or the permanent changes many people face in their daily lives.

At Freese & Goss, we’ve recovered over $1 billion for injured clients nationwide, and we understand what’s at stake when everything changes at once. Get in touch with a Depo-Provera lawyer at our firm when you call (214) 761-6623 or fill out our private formulario en línea.

Primeras demandas contra Depo-Provera

The first significant lawsuit involving Depo-Provera was filed in 2006 in Youngstown, Ohio. The lawsuit was centered around the drug’s side effects, particularly its association with a decrease in bone mineral density and other health risks.

A principios de la década de 2000, se interpusieron numerosas demandas contra Pfizer, fabricante de Depo-Provera, alegando que la empresa no advirtió adecuadamente a las usuarias sobre estos riesgos potenciales.

Depo-Provera Shot Lawsuit Updates (2025–2026)

Lawsuits involving Depo-Provera and brain tumors have accelerated rapidly, driven by new scientific research, regulatory action, and a growing number of people coming forward. Below are the most meaningful developments shaping the litigation today.

March 2024 – Medical Study Released

A major study published in the British Medical Journal (BMJ) found that women who used the Depo shot for over a year had a 5.6 times higher risk of developing meningiomas. This research helped confirm what many patients had experienced and became a foundation for current lawsuits.

February 2025 – Federal MDL Established

Federal Depo-Provera brain tumor lawsuits were consolidated into a multidistrict litigation (MDL No. 3140) in Florida. An MDL is a process used when many people across the country are harmed in similar ways by the same product. 

Instead of handling each case separately, one judge oversees shared evidence, expert testimony, and key legal decisions. This helps cases move faster, keeps rulings consistent, and reduces the burden on individual plaintiffs, while still allowing each person’s case to remain separate and based on their own injuries.

Mid to Late 2025 – Rapid Growth in Claims

During 2025, Depo-Provera litigation expanded rapidly. The number of federal cases grew from dozens to well over 1,000 claims, with new lawsuits being added to the MDL each month. At the same time, hundreds of additional cases were filed in state courts, including significant concentrations in Delaware, New York, California, Illinois, and Pennsylvania.

December 2025 – FDA Adds Brain Tumor Warning

The FDA approved an updated warning label for Depo-Provera that includes the risk of meningioma brain tumors. For many plaintiffs, this change underscored allegations that patients in the U.S. were not clearly warned about this risk for years, despite earlier international warnings and emerging research.

January 2026 – Bellwether Trial Preparation Begins

As of today, there are over 2,000 active lawsuits against Pfizer. Attorneys are now preparing the first bellwether trials, also known as “test cases,” for trial. These early cases are designed to test the strength of the evidence and may help guide future settlements or verdicts across the litigation.

Who Can a Depo-Provera Attorney Hold Responsible If I Develop Side Effects From Depo-Provera?

Consumers trust that their products, especially medications, are safe and effective. Holding manufacturers, such as Pfizer Inc., liable ensures they maintain high safety standards. If a drug causes harm due to manufacturing defects, inadequate warnings, or improper marketing, the manufacturer should be held accountable for causing injury.

If you or a loved one has developed serious side effects from using Depo-Provera, the product manufacturer, Pfizer Inc., should be held responsible. 

How to File a Depo-Provera Lawsuit

Pursuing a Depo-Provera lawsuit is different from a typical injury claim. These cases focus on long-term use of an injectable drug, complex medical evidence, and coordinated federal litigation. 

Here’s what the process looks like when you work with a Depo-Provera lawsuit lawyer:

• Free, Confidential Case Review: Your first step is a no-cost conversation with our team. We talk with you about when you received Depo-Provera injections, how long you used the shot, and when you were diagnosed with a brain tumor. We’ll explain how these cases are being handled and whether your situation may qualify.
• Building Your Depo-Provera Timeline: Depo-Provera cases often hinge on duration and dosage. Our team works with you to create a detailed timeline of your injections, including dates, prescribing providers, and how long you remained on the shot. We obtain medical records, pharmacy history, and imaging reports to clearly document your exposure and diagnosis.
• Filing Your Claim: Once your case is prepared, we file the necessary legal paperwork against the manufacturer. This ensures your claim is properly documented and protected under applicable deadlines.
• Negotiation and Case Development: We aggressively pursue compensation that reflects the full impact of your injuries, including medical costs, lost income, and the long-term effects on your quality of life. Many cases resolve through settlement, but we prepare every claim as if it will go to trial.

Throughout the process, you are never just a case number. We keep you informed, answer your questions, and stand between you and a powerful pharmaceutical company every step of the way.

Take Action Today With Freese & Goss

If you or a loved one developed a brain tumor after using Depo-Provera, time is critical, both for your health and for protecting what legal options you have going forward.

Freese & Goss understands the frustration, fear, and uncertainty that come with this diagnosis. Call (214) 761-6623 or fill out our private formulario en línea today for a free, no-obligation consultation.

Depo-Provera Lawsuit FAQs

When should I contact a Depo-Provera attorney?

The clock for filing a Depo-Provera brain tumor lawsuit begins after your diagnosis. In most states, you generally have 2 to 3 years to take legal action, but the exact timeline can vary depending on where you live.

Because these deadlines are strict, it’s crucial to speak with an experienced attorney as soon as possible. They can review your situation, explain your options, and help make sure you don’t miss the window to pursue compensation.

Is there a Depo-Provera class action?

While there isn’t a traditional class action, nearly 2,000 claims have been consolidated into a federal multidistrict litigation as of January 2026. This process is similar to a class action because it allows cases with the same allegations to move forward together under one court, streamlining the legal process.

How much could my Depo-Provera claim be worth?

Every case is different, and the value depends on several factors, including your medical expenses, lost wages, and the impact on your life. While there’s no guarantee of a specific amount, past Depo-Provera settlements show that companies can be held financially accountable.

For example, Pfizer was previously ordered to pay over $2 million in settlements to patients who developed bone density loss from the Depo shot. Brain tumors, like meningiomas, are far more serious, often requiring expensive treatments and ongoing care, which could significantly increase potential compensation.

How much will I have to pay to work with a Depo-Provera lawsuit attorney?

Working with Freese & Goss comes with no upfront costs. We only get paid if we successfully recover compensation for you, so there’s no financial risk in taking the first step and calling us today at (214) 761-6623.