Johns Hopkins All Children's Hospital Pediatric Thrombosis Program

Children with venous and arterial thrombosis (blood clots in the veins and arteries) receive care from our expert team. 

Children with blood clots or at risk for developing blood clots need care from an experienced team that understands how they impact the young patient whose body is still developing. Our team in the Pediatric Thrombosis Program at Johns Hopkins All Children’s in St. Petersburg, Florida, provides expert care, consultation and access to the latest research developments in treatment through leadership and participation in clinical trials.

We’re Here to Help

For more information on how the Thrombosis team at Johns Hopkins All Children's can help your child, please give us a call. Our experienced team provides comprehensive care.

Why Choose Johns Hopkins All Children’s

While blood clots are less common in children than adults, reports indicate that the rate of thrombosis in children has dramatically increased in recent years. Our multidisciplinary team treats infants, children and young adults with blood clots, and provides a thrombophilia evaluation and anticipatory guidance for children who may be at risk for developing young-onset blood clots because of a family history of blood clots or stroke before age of 50.

Our pediatric thrombosis doctors are internationally recognized as leaders in pediatric thrombosis research and management. They have devoted their careers to caring for these children and are committed to providing the best possible outcomes for their patients. The hospital is designated as a Venous Thromboembolism Center of Excellence by the National Blood Clot Alliance (NBCA) — the very first pediatric hospital in the nation to receive this distinction. 

Our program is also part of several other international collaborations dedicated to advancing the care of pediatric patients with thrombosis, including the International Pediatric Thrombosis Network and the Children’s Healthcare Advancements in Thrombosis Consortium.

Meet the Team

Pediatric Thrombosis Care

Conditions We Treat

  • Deep vein thrombosis (DVT) of the upper and lower extremities
  • Pulmonary embolism (PE)
  • Cerebral venous sinus thrombosis (CVST)
  • Antiphospholipid antibody syndrome
  • Paget-Schroetter syndrome/venous thoracic outlet syndrome
  • May-Thurner syndrome/Iliac vein compression syndrome
  • Thrombosis due to inherited or acquired thrombophilias 
  • Organ specific venous DVT (for example, renal vein thrombosis, portal vein thrombosis, etc.)

Services We Provide

  • Hematological evaluation
  • Thrombophilia testing and interpretation
  • Radiologic evaluation and interpretation
  • Antithrombotic medication prescription and monitoring
  • Thrombolytic therapies
  • Chronic venous insufficiency evaluation
  • Preventive medicine
  • Patient and family education
  • Local, national, and international research and clinical trials


Learn More About Our Program

Hear from Neil Goldenberg, M.D., Ph.D., pediatric hematologist and associate dean for research at Johns Hopkins All Children’s, who became interested in blood disorders and clotting as a medical student, and now dedicates research efforts to better understanding blood clots and how they affect children.



National Blood Clot Alliance Stop the Clot Channel

Dr. Goldenberg presents an overview of venous thromboembolism in children and young adults in a Centers for Disease Control and Prevention webinar.

Refer a Patient

To refer a patient to the Pediatric Thrombosis Program, please fax a referral with the referral reason and relevant labs and clinic notes to 727-767-4379.

Locations

Read inspiring stories about our patients and program:

  • Deep Vein Thrombosis: A Family's Story

    After learning from a relative that some in the family had a Protein C Deficiency, which increases the risk of developing abnormal blood clots, Janet’s husband and three children all tested positive for the deficiency. The family’s pediatrician referred them to Neil A. Goldenberg, M.D., Ph.D., hematologist and director of research at Johns Hopkins All Children’s Hospital.

    Johns Hopkins All Children's Hospital Pediatric Thrombosis Program
  • Dr. Marisol Betensky Seeks Answers for Children

    As a specialist in pediatric hematology-oncology and leading expert in pediatric thrombosis, Marisol Betensky, M.D., director of the Pediatric Thrombosis Program, combines a passion for unlocking answers in the science of hematology and a dedication to caring for children.

    Dr. Marisol Betensky
  • Thrombosis: Valen's Story

    Born with life-threatening congenital heart defects, Valen spent his first six months in the Cardiovascular Intensive Care Unit at Johns Hopkins All Children's. Complex congenital heart defects put children at higher risk for thrombosis, which occurred in Valen. He received the specialized care he needed for blood clots in the Pediatric Thrombosis Program.

    Johns Hopkins All Children's Hospital Cancer and Blood Disorders Institute

Contact Us

For more information or to make an appointment, please give us a call at the phone number below. We serve families in the Tampa Bay area and beyond.

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