Home / Medical Malpractice / Anticoagulant Mismanagement Malpractice
Anticoagulants, often called “blood thinners,” are medications that reduce the blood’s ability to clot. They are prescribed to prevent life-threatening events such as:
These drugs are powerful — but they require precise dosing, careful monitoring, and timely adjustments. When doctors or hospitals mismanage anticoagulants, patients can suffer catastrophic harm, including hemorrhage, stroke, or wrongful death.
Use this form to get the fastest review by an attorney and the fastest response from our office.
Proper anticoagulant management requires balancing the risk of clotting against the risk of bleeding. Malpractice may occur when healthcare providers:
In each of these scenarios, providers may have deviated from accepted medical standards, creating grounds for a malpractice claim.
Improper use of anticoagulants carries life-or-death risks:
Wrongful death, when patients suffer fatal bleeds or preventable strokes.
These numbers highlight why anticoagulant mismanagement is considered one of the most dangerous forms of medication malpractice.
Some of the common reasons for anticoagulant negligence include:
While anticoagulants are inherently risky, patient harm often results from preventable medical errors.
Posted on Google![]()
Melissa Babel16 August 2026Trustindex verifies that the original source of the review is Google.
Outstanding from start to finish! Brian and Jen were incredibly professional, knowledgeable and thorough. Going through an unexpected, life changing event can be scary, but they put us at ease from the moment we contacted them. Every aspect of our case was handled efficiently; and we couldn't be happier with the outcome. Thank you Brian & Jen. We are eternally grateful for your hard work!!Posted on Google![]()
Heather Ballard9 June 2026Trustindex verifies that the original source of the review is Google.
Brian at Snyder and Wenner was amazing. He worked hard for as long as was needed to help us in our case even when others turned us down. He got us the best results possible and was willing to fight for us until the end.Posted on Google![]()
Alex Antilla6 May 2026Trustindex verifies that the original source of the review is Google.
Spoiler alert for those fortunate enough to be unaware - being involved in an automobile accident sucks. Having an attorney like Brian Snyder by your side throughout the process was a huge relief and helped me get through this difficult chapter in my life. Brian and his team fought hard to make me whole and I could not be more pleased with the outcome. Should you find yourself in need of a solid, hard working, and professional attorney who can help you make the most of your case, look no further than Snyder & Wenner PC! Thank you for everything, Stephanie and Brian! I’ll send you a post card from Hawaii!Posted on Google![]()
Monica Reuschel1 May 2026Trustindex verifies that the original source of the review is Google.
We are thankful for their help with this medical malpractice case and getting us back some monies that were spent with the two surgeries needed caused by faulty hernia mesh. Thank youPosted on Google![]()
Christine Hollingsworth28 April 2026Trustindex verifies that the original source of the review is Google.
Synder and Wenner were absoltuely the BEST to work with! They were understanding and patient and just so helpful! I would recommend to anyone needing representation.Posted on Google![]()
Ricardo Leon13 March 2026Trustindex verifies that the original source of the review is Google.
Brian Snyder, attorney, was the only one who took my case more than five years ago. I could not find an attorney in the state of Texas. I spoke to many of the attorneys and law firms throughout Texas. I told them my symptoms were swollen lymph nodes, early signs of a recurrent hernia on my left groin, and I was always in pain. No attorney wanted to help me throughout the state of Texas. Brian Snyder, attorney, took my case without any hesitation. He knew right away what I was going through. Cause of Brian Snyder, I was able to get a settlement payment for an XL mesh plug and onlay. I truly recommend Brian Snyder if any person is experiencing a recurrent hernia or mesh problems. I truly recommend him as an attorney to get you results. I consider Brian Snyder very sneaky, intelligent, with a lot of experience, and a view of common sense. Brian Snyder was very patience and understanding with my case. Brian Snyder is a very bright attorney. I wholeheartedly recommend that you give him a call. I am happy with the settlement and on my way to view and relax by the ocean. Thank you, Brian Snyder, for your help.Posted on Google![]()
Pat Petruzzelli21 January 2026Trustindex verifies that the original source of the review is Google.
One can't begin to convey the immense gratitude we have for David Wenner. We were fortunate to have his highly skilled counsel for our brother, Richard who was involved in a life changing accident through no fault of his own. The enormity of his immediate medical needs and placement in ICU for several months was more complicated with us living out of state. David and his paralegal Jen showed their humanity and compassion in helping us to navigate the insurance and legal issues while staying abreast of Richard's ever-changing condition. They allowed us to concentrate on his care and recovery which was a true blessing. Richard continues to make progress, and he is indebted to David for helping to ensure his care for the future. Thank you, David & Jen !Posted on Google![]()
jeff cody25 December 2025Trustindex verifies that the original source of the review is Google.
Brian and his team are amazing. Not only in the work they did to get my settlement, but in how they kept me updated, and helped every step of the way. I HIGHLY recommend them, and if anything ever comes up again, Brian will be the first call I makePosted on Google![]()
David Hayes22 October 2025Trustindex verifies that the original source of the review is Google.
In my mind they did a excellent job on my case. No pressure one way or the other to do it a certain way. Very happy with the outcome. A shout out to Stephanie she walked (talked) me thru all the computer steps I had to take. OUTSTANDING.Posted on Google![]()
David Hayes21 October 2025Trustindex verifies that the original source of the review is Google.
Snyder&Winner, handled my case very well and satisfying conclusion I have nothing but high praise for the way they handled my case. While I'm at it a special shout out to Stephanie Park. She talked me through the computer side of all this. OUTSTANDING.
To prove malpractice, attorneys must show:
For example, if a warfarin patient’s INR levels were never monitored and they later suffered a brain hemorrhage, liability may be clear.
At Snyder & Wenner, P.C., we know the devastation anticoagulant errors can cause. Our attorneys have decades of experience handling malpractice claims involving high-risk medications, and we work with top hematology and pharmacology experts to uncover provider failures.
We represent patients and families across Arizona who have suffered strokes, hemorrhages, and wrongful deaths due to mismanaged anticoagulants.
Liability for anticoagulant mismanagement may extend to:
Patients and families harmed by anticoagulant negligence may recover compensation for:
Anticoagulants save lives when used correctly — but when they are mismanaged, they are among the most dangerous medications in medicine. Improper dosing, lack of monitoring, or failure to educate patients can lead to catastrophic bleeding, strokes, or wrongful death.
At Snyder & Wenner, P.C., we fight for patients and families harmed by anticoagulant mismanagement. Our mission is to uncover the truth, hold negligent providers accountable, and secure justice. Every patient deserves safe, competent care — and when those standards are violated, we are here to help.
Yes. Both under-treatment (clotting) and over-treatment (bleeding) can be fatal.
Yes. We represent patients statewide harmed by negligent anticoagulant management.