Deep Vein Thrombosis Treatment in Newark & Wilmington, DE

Protect Yourself with Preventive Blood Clot Care

As a cardiologist-led practice, we diagnose and treat DVT before it causes complications, supporting your long-term vein health.

Worried About A Blood Clot In Your Leg?

If you notice sudden swelling, pain, or unexplained warmth in your leg, don’t wait to book with Delaware Advanced Vein Center.

With deep vein thrombosis treatment in Newark and Wilmington, we can stop a blood clot from growing, reduce the risk of it reaching your lungs, and protect your long-term vein health.

Our founder and cardiologist, Dr. Anthony Alfieri, draws on 30+ years of experience to evaluate your circulation, identify the cause of your symptoms, and begin the right treatment quickly.

As a local, physician-owned practice, we give you direct access to your doctor, clear answers, and one-stop vascular care without passing you from provider to provider.

Don’t ignore the signs of a blood clot. Get the care you need today.

“I am extremely happy with the results of my procedure and highly recommend Delaware Advanced Vein Center to anyone considering treatment.” — Real Client Stories

I am incredibly grateful to Dr. Anthony Alfieri and the entire team at Delaware Advanced Vein Center for the exceptional care I received.

I came to Delaware Advanced Vein Center because I was experiencing severe pain, heaviness, and discomfort in my legs. It had become very difficult for me to work an 8-hour shift and spend long periods of time on my feet.

Dr. Alfieri performed procedures on both of my legs, and I am so happy to say that I feel so much better now. The pain and heaviness are gone, and I can work an 8-hour shift without the discomfort I was experiencing before. This has made such a positive difference in my everyday life.

I also want to give special recognition to the entire staff. Everyone was kind, compassionate, attentive, and truly caring throughout my treatment. You can tell that this is a team of highly skilled professionals who genuinely care about their patients.

And a very special thank you to Dr. Alfieri. You are truly amazing at what you do! Thank you for giving me back the ability to work and go about my daily life without the pain and heaviness I had been living with.

I highly recommend Dr. Alfieri and Delaware Advanced Vein Center. Thank you from the bottom of my heart! ❤️
So glad I found Dr. Alfieri! He and his staff are great…knowledgeable, kind and helpful!! Highly recommended!
My legs feel so much better. Julie and Cheryl were great!
My experience at this point has been very positive. My veins are extremely bad. Starting having procedures done in July and now it's the end of August. Halfway through my schedule and I absolutely do feel a difference for the better. I must also recognize the quality of help that I receive from each and every employee. Jules&Saige Thanks 😊. As well as the entire staff of the Delaware Advanced Vein Center
Strongly recommend if you have any discomfort/swelling from vein issues . Dr Alfieri, Cheryl And Julie are very professional and welcoming during my visits . After 6 procedures legs are feeling great no swelling or aching legs . Looking forward to getting more hikes in this fall !
My first experience was with a VNUS closure on my left leg. what a difference it made. I have battled leg pain and was skeptical about going back to get my legs checked again because the last place I went did not treat the underlying problem before doing Sclerotherapy treatments and it did nothing, never went away. After having an ultra sound on my legs, then talking with Dr. Alfieri I had no reservations about doing the procedure. No more pain and I was in and out quickly and returned to normal activities that day. Dr. Alfieri is the best and his staff are so awesome . My second procedure was Sclerotherapy. I have a lot of spider veins and I’m still healing from the first area done but I can definitely see results. I highly recommend going in for a consultation. You won’t be disappointed!
Every time I go to my appointments I have the best experience . Dr. Alfieri is very pleasant and knows what he is doing. He gave me answers that other doctors couldn’t figure out. The staff Jules and Saige are always professional and friendly . Hands down the best doctor.
Got my follow up appointment from my legs and after my procedures for my veins, my legs feel great!! I wish I knew to do this sooner! Best choice ever!! Better than ever!!
Amazing. I have waited what feels like a lifetime to have healthy and beautiful legs. The staff was amazing. Dr. ALFIERI WAS SPECTACULAR. I SAW INSTANT RESULTS. No downtime, no pain just beautiful smooth legs.

Simone at the front desk was outstanding.
Dr.Alfieri and team are incredible! They gave me my legs, and my life back! Jules,Sage,and the rest of the staff were amazing during treatment and follow ups, and answering all my questions and concerns. Dr. Alfieri has had a monumental impact on my journey to recovery, I feel 20 years younger Thanks Dr. A!!

Symptoms of Deep Vein Thrombosis You Shouldn’t Ignore

DVT symptoms often develop in one leg, but some blood clots cause few or no noticeable warning signs. Because these symptoms can mimic other conditions, Dr. Alfieri will perform an ultrasound to accurately diagnose the clot.

Contact a medical provider right away if you notice:

  • Swelling in one leg, ankle, or foot
  • Pain or tenderness that may worsen when walking or standing
  • Red, bluish, or otherwise discolored skin
  • Unexplained warmth in the affected area
  • Tightness, cramping, or soreness in your calf or thigh
  • New symptoms after surgery, prolonged inactivity, or a long trip

Sound familiar? Let’s talk.

When to Seek Emergency Care for DVT

In some cases, a blood clot can break free and travel to your lungs. Call 911 or seek emergency care immediately if you develop signs of a pulmonary embolism, including:

  • Sudden or unexplained shortness of breath
  • Chest pain, especially when breathing deeply or coughing
  • A rapid or irregular heartbeat
  • Coughing up blood
  • Lightheadedness, fainting, or sudden weakness
  • Severe breathing difficulty or a sudden feeling that something is seriously wrong

How We Safely Treat Deep Vein Thrombosis

The right treatment depends on the clot’s location, size, severity, and risk of reaching your lungs. Before initiating care, Dr. Alfieri uses real-time ultrasound mapping to evaluate the exact extent of the clot to determine the safest approach and stop the clot from growing.

After diagnosis, your Deep Vein Thrombosis may be treated through:

Blood Thinners (Anticoagulants)

Anticoagulants prevent the clot from growing and reduce the chance of new clots forming while your body gradually breaks down the existing clot.

Clot-Busting Medications (Thrombolysis)

Thrombolytic medications dissolve blood clots more quickly and may be used for severe DVT when the benefits outweigh the risk of bleeding.

Minimally Invasive Catheter-Based Treatments

For some larger or higher-risk clots, a small catheter can deliver medication directly to the clot or mechanically remove it from the vein.

IVC Filters

We may place an IVC filter in the body’s largest vein to catch clots before they reach your lungs when blood thinners aren’t safe or appropriate.

What To Expect During Your DVT Treatment

Consultation: Dr. Alfieri will review your symptoms and medical history, and evaluate your circulation to confirm the clot’s location and determine the safest next step.

Treatment: Your plan may include blood thinners or another treatment based on the clot’s size, severity, and risk of causing further complications.

Recovery & Prevention: We’ll monitor your progress and give you clear instructions to support healing and lower your risk of another clot.

Depending on your needs, we may recommend any of the following to prevent future clots from forming:

  • Taking blood thinners exactly as prescribed
  • Walking and moving regularly to support circulation
  • Avoiding long periods of sitting during work or travel
  • Flexing your feet and legs when you can’t get up
  • Wearing compression stockings when recommended
  • Managing health conditions that raise your clot risk
  • Attending follow-up appointments to track your recovery

Cardiologist-Led Blood Clot Care: Why Choose Us?

When you’re concerned about a blood clot, you need fast answers from a team that looks beyond the immediate symptoms.

At Delaware Advanced Vein Center, Dr. Alfieri uses his experience as a cardiologist to treat the clot while protecting your circulation.

Here’s why patients across Newark, Wilmington, Dover and nearby Delaware communities trust us:

  • Care from Dr. Anthony Alfieri, a cardiologist with 30+ years of healthcare experience
  • Local, physician-owned practice where you can speak directly with your doctor
  • One-stop vascular care from spider veins to DVT without being passed along to multiple providers 
  • Ongoing follow-up and prevention guidance to support your recovery
  • Most major insurance plans accepted, including Medicare and Medicaid in Delaware
  • Three convenient locations serving patients throughout the state

Your health can’t wait. Get direct answers and cardiologist-led care today.

Causes & Risk Factors for DVT

A blood clot can form when your circulation slows, a vein is damaged, or your blood becomes more likely to clot.

Your risk may be higher if you have one or more of the following factors:

  • Long periods of sitting or limited movement during travel, desk work, or bed rest
  • Long commutes or frequent trips through nearby travel hubs
  • Recent surgery, hospitalization, a broken bone, or another serious injury
  • A personal or family history of DVT, varicose veins, or inherited clotting disorders
  • Pregnancy, recent childbirth, birth control pills, or hormone replacement therapy
  • Cancer, heart disease, inflammatory conditions, or other chronic illnesses
  • Older age, obesity, smoking, or reduced mobility
  • Previous blood clots, which can increase your risk of developing another one

Proudly Serving Patients Throughout Delaware

We are proud to serve patients in Newark, Wilmington, and communities across Delaware, including Milford, Smyrna, Millsboro, Lewes, Georgetown, and Rehoboth Beach. 

Sclerotherapy for Patients Across South Jersey

Sclerotherapy is a quick, in-office treatment for spider veins and smaller varicose veins — no surgery, no downtime. It’s why patients from Mullica Hill, Woolwich Township, and Pilesgrove choose us for spider vein care.

Clear Answers To Help You Take Your Next Steps

Is DVT life-threatening?

DVT can become life-threatening if part of the clot breaks free and travels to your lungs, causing a pulmonary embolism. Seek care right away if you experience any blood clot symptoms.

Most DVT cases can be treated with blood thinners as opposed to surgery, but larger or higher-risk clots may require a catheter-based procedure or another intervention.

DVT treatment is often covered when it’s medically necessary, but your exact costs depend on your insurance plan, deductible, and the treatment you need.

Yes, you can develop another clot after treatment, especially if you still have ongoing risk factors, which is why follow-up care and prevention guidance are important.

Long-Term Vein Health Starts with Your First Appointment

Don’t wait for a blood clot to grow or put your health at greater risk.

Dr. Alfieri will identify the right treatment, prevent serious complications, and give you a clear plan to protect your circulation in the future.

Take control of your health with Newark and Wilmington’s most trusted vascular care specialists.

';