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Williams Syndrome Clinic

Williams Syndrome Clinic

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Appointments and referrals
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Children with Williams syndrome have unique medical, developmental and psychological needs.

The Williams Syndrome Clinic at Children's Hospital of Philadelphia (CHOP) is a central location to access all the specialists and supportive care a child may need - all in one day.

Our experienced team personalizes treatment with the goal of helping each child reach their fullest potential.

Our multi-specialty clinic is one of the largest in the world dedicated to:

  • Providing critical services to children and teens with Williams syndrome
  • Meeting the needs of patients as they transition to adult care
  • Advancing genetic research and scientific discovery about the disorder

We partner with Penn Medicine’s Armellino Center of Excellence for Williams Syndrome to improve long-term outcomes for children and adults with Williams syndrome.

Conditions we treat

Our program treats children with Williams syndrome, a rare genetic disorder caused by deletions of chromosome 7q11. Children with the disorder may have intellectual disabilities, executive function challenges and unique facial features.

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Why choose us for Williams syndrome

What makes our clinic unique is the diverse mix of specialists who bring their expertise to each patient. We partner with Penn Medicine to advance scientific discovery about all aspects of Williams syndrome.

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Meet our team

Our clinic includes a team with particular expertise in Williams syndrome, and includes a genetic counselor, nurse, research coordinator and administrator. Other specialists are consulted as needed.

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Our research

Our clinic partners with the Armellino Center of Excellence for Williams Syndrome at Penn Medicine to enhance clinical and social services to patients, while also advancing scientific discovery about Williams syndrome.

Patient stories

Our Stories
Harold has been successfully treated for high blood pressure since he was 13. Today, he’s a social young man who loves bowling and running.

About your child’s visit

We ask you to share medical records and imaging tests before your child’s visit. This will help us determine which specialists your child should see during clinic. At the visit, your child will remain in one exam room while specialists rotate in to evaluate your child and talk with you. You’ll leave with a detailed care plan to support your child’s development.

Your donation changes lives

A gift of any size helps us make lifesaving breakthroughs for children everywhere.

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