The 20 Best Williams Syndrome Doctors Near Me in California, US

Find the Top Williams Syndrome Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 222 doctor with experience in Williams Syndrome near California, US. Of these, 196 are Experienced, 22 are Advanced and 4 are Distinguished.

Location
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222 providers found
    Distinguished in Williams Syndrome
    Pediatric Cardiology
    Distinguished in Williams Syndrome
    Pediatric Cardiology

    Lucile Packard Children's Hospital Stanford

    725 Welch Rd, 
    Palo Alto,, CA 
    Languages Spoken:
    English

    Claudia Algaze is a Pediatric Cardiologist practicing medicine in Palo Alto,, California. Dr. Algaze is rated as a Distinguished provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Supravalvular Aortic Stenosis, Williams Syndrome, Congenital Contractural Arachnodactyly, and Oculofaciocardiodental Syndrome.

    Distinguished in Williams Syndrome
    Pediatric Neurology | Pediatrics | Neurology
    Distinguished in Williams Syndrome
    Pediatric Neurology | Pediatrics | Neurology

    Office

    8001 Frost St, 
    San Diego, CA 
    Languages Spoken:
    English

    Doris Trauner is a Pediatric Neurologist and a Pediatrics provider practicing medicine in San Diego, California. Dr. Trauner is rated as a Distinguished provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Williams Syndrome, Autism Spectrum Disorder, Apraxia, and Stroke.

    Distinguished in Williams Syndrome
    Thoracic Surgery
    Distinguished in Williams Syndrome
    Thoracic Surgery

    Stanford Hospital And Clinics

    965 High St, 
    Palo Alto, CA 
    Languages Spoken:
    English

    Richard Mainwaring is a Thoracic Surgeon practicing medicine in Palo Alto, California. Dr. Mainwaring is rated as a Distinguished provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Pulmonary Atresia with Ventricular Septal Defect, Pulmonary Atresia, Aortopulmonary Window, and Ventricular Septal Defects.

    Learn about our expert tiers
    Distinguished in Williams Syndrome
    Pediatric Nephrology
    Distinguished in Williams Syndrome
    Pediatric Nephrology

    Office

    770 Welch Rd Ste 300, 
    Palo Alto, CA 
    Languages Spoken:
    English

    Abanti Chaudhuri is a Pediatric Nephrologist practicing medicine in Palo Alto, California. Dr. Chaudhuri is rated as a Distinguished provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Williams Syndrome, Autosomal Recessive Polycystic Kidney Disease, Potter Syndrome, Autosomal Dominant Tubulointerstitial Kidney Disease, and Kidney Transplant.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams Syndrome
    Pediatric Cardiology

    Lucile Packard Children's Hospital Stanford

    725 Welch Rd, 
    Palo Alto,, CA 
    Languages Spoken:
    English

    Heather Giacone is a Pediatric Cardiologist practicing medicine in Palo Alto,, California. Dr. Giacone is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 54 other conditions, according to our data. Her clinical expertise encompasses Williams Syndrome, Tetralogy of Fallot, Wolff-Parkinson-White Syndrome, Situs Inversus, and Pacemaker Implantation.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams Syndrome
    Pediatric Cardiology

    Betty Irene Moore Children's Heart Center

    725 Welch Rd Ste 120, 
    Palo Alto,, CA 
    Languages Spoken:
    English

    Kara Motonaga is a Pediatric Cardiologist practicing medicine in Palo Alto,, California. Dr. Motonaga is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 127 other conditions, according to our data. Her clinical expertise encompasses Wolff-Parkinson-White Syndrome, Congenital Heart Block, Congenital Heart Disease (CHD), Heart Transplant, and Cardiac Ablation.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams Syndrome
    Pediatric Cardiology

    Lucile Packard Children's Hospital Stanford

    725 Welch Rd, 
    Palo Alto, CA 
    Languages Spoken:
    English

    Mark Chubb is a Pediatric Cardiologist practicing medicine in Palo Alto, California. Dr. Chubb is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 49 other conditions, according to our data. His clinical expertise encompasses Tetralogy of Fallot, Williams Syndrome, Wolff-Parkinson-White Syndrome, Situs Inversus, and Pacemaker Implantation.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams Syndrome
    Pediatric Cardiology

    Lucile Packard Children's Hospital Stanford

    725 Welch Rd, 
    Palo Alto, CA 
    Languages Spoken:
    English

    Anne Dubin is a Pediatric Cardiologist practicing medicine in Palo Alto, California. Dr. Dubin is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 93 other conditions, according to our data. Her clinical expertise encompasses Wolff-Parkinson-White Syndrome, Congenital Heart Block, Congenital Heart Disease (CHD), Cardiac Ablation, and Heart Transplant.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams Syndrome
    Pediatric Cardiology

    Office

    3700 California St Ste B555, 
    San Francisco,, CA 
    Languages Spoken:
    English

    Scott Ceresnak is a Pediatric Cardiologist practicing medicine in San Francisco,, California. Dr. Ceresnak is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 123 other conditions, according to our data. His clinical expertise encompasses Wolff-Parkinson-White Syndrome, Congenital Heart Disease (CHD), Arrhythmias, Cardiac Ablation, and Heart Transplant.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams Syndrome
    Pediatric Cardiology

    Betty Irene Moore Children's Heart Center

    725 Welch Rd Ste 120, 
    Palo Alto, CA 
    Languages Spoken:
    English

    Jeffrey Feinstein is a Pediatric Cardiologist practicing medicine in Palo Alto, California. Dr. Feinstein is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Alagille Syndrome, DiGeorge Syndrome, Williams Syndrome, and Tetralogy of Fallot.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams Syndrome
    Pediatric Cardiology

    Office

    780 Welch Rd, 
    Palo Alto,, CA 
    Languages Spoken:
    English

    Doff Mcelhinney is a Pediatric Cardiologist practicing medicine in Palo Alto,, California. Dr. Mcelhinney is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Tetralogy of Fallot, Pulmonary Valve Stenosis, Congenital Heart Disease (CHD), Heart Transplant, and Angioplasty.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams Syndrome
    Pediatric Cardiology

    Lucile Packard Children's Hospital Stanford

    725 Welch Rd, 
    Palo Alto,, CA 
    Languages Spoken:
    English

    John Caton is a Pediatric Cardiologist practicing medicine in Palo Alto,, California. Dr. Caton is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 104 other conditions, according to our data. His clinical expertise encompasses Tetralogy of Fallot, Double Outlet Right Ventricle, Double Inlet Left Ventricle, Ventricular Septal Defects, and Thymectomy.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams Syndrome
    Pediatric Cardiology

    Lucile Packard Children's Hospital Stanford

    725 Welch Rd, 
    Palo Alto,, CA 
    Languages Spoken:
    English

    Gregory Adamson is a Pediatric Cardiologist practicing medicine in Palo Alto,, California. Dr. Adamson is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Tetralogy of Fallot, Pulmonary Atresia, Pulmonary Valve Stenosis, Williams Syndrome, and Angioplasty.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams Syndrome
    Pediatric Cardiology

    Lucile Packard Children's Hospital Stanford

    725 Welch Rd, 
    Palo Alto, CA 
    Languages Spoken:
    English

    Alaina Kipps is a Pediatric Cardiologist practicing medicine in Palo Alto, California. Dr. Kipps is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 20 other conditions, according to our data. Her clinical expertise encompasses Situs Inversus, Dextrocardia with Situs Inversus, Tetralogy of Fallot, Thymectomy, and Heart Transplant.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams Syndrome
    Pediatric Cardiology

    Lucile Packard Children's Hospital Stanford

    725 Welch Rd, 
    Palo Alto, CA 
    Experience:
    17+ years
    Languages Spoken:
    English

    Alisa Arunamata is a Pediatric Cardiologist practicing medicine in Palo Alto, California. She has been practicing medicine for over 17 years. Dr. Arunamata is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 32 other conditions, according to our data. Her clinical expertise encompasses Tetralogy of Fallot, Double Discordia, Pulmonary Atresia, Thymectomy, and Heart Transplant.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams Syndrome
    Pediatric Cardiology

    Lucile Packard Children's Hospital Stanford

    725 Welch Rd, 
    Palo Alto,, CA 
    Languages Spoken:
    English

    Charitha Reddy is a Pediatric Cardiologist practicing medicine in Palo Alto,, California. Dr. Reddy is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 104 other conditions, according to our data. Her clinical expertise encompasses Tetralogy of Fallot, Double Inlet Left Ventricle, Double Outlet Right Ventricle, and Pulmonary Artery Agenesis.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams Syndrome
    Pediatric Cardiology

    Lucile Packard Children's Hospital Stanford

    725 Welch Rd, 
    Palo Alto,, CA 
    Languages Spoken:
    English

    William Goodyer is a Pediatric Cardiologist practicing medicine in Palo Alto,, California. Dr. Goodyer is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Tetralogy of Fallot, Congenital Heart Disease (CHD), Wolff-Parkinson-White Syndrome, and Congenital Heart Block.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams Syndrome
    Pediatric Cardiology

    Packard Childrens Health Alliance

    106 La Casa Via Ste 220, 
    Walnut Creek, CA 
    Languages Spoken:
    English

    Shiraz Maskatia is a Pediatric Cardiologist practicing medicine in Walnut Creek, California. Dr. Maskatia is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Tetralogy of Fallot, Pulmonary Atresia, Coarctation of the Aorta, Heart Transplant, and Septoplasty.

    Advanced in Williams Syndrome
    Pediatric Cardiology
    Advanced in Williams Syndrome
    Pediatric Cardiology

    Betty Irene Moore Children's Heart Center

    725 Welch Rd Ste 120, 
    Palo Alto,, CA 
    Languages Spoken:
    English

    Theresa Tacy is a Pediatric Cardiologist practicing medicine in Palo Alto,, California. Dr. Tacy is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Tetralogy of Fallot, Hypoplastic Left Heart Syndrome (HLHS), Ventricular Septal Defects, Septoplasty, and Heart Transplant.

    Advanced in Williams Syndrome
    Advanced in Williams Syndrome

    Los Angeles Medical Center

    1526 N Edgemont St, 
    Los Angeles, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Daniel Sanchez is a Cardiologist practicing medicine in Los Angeles, California. Dr. Sanchez is rated as an Advanced provider by MediFind in the treatment of Williams Syndrome. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Congenital Heart Disease (CHD), Williams Syndrome, Ebstein's Anomaly, and Tetralogy of Fallot. Dr. Sanchez is currently accepting new patients.

    Showing 1-20 of 222

    Last Updated: 04/28/2026

    What is the definition of Williams Syndrome?

    Williams syndrome is a rare disorder that can lead to problems with development.

    When should I see a Williams Syndrome doctor in California, US?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Williams Syndrome doctor in California, US?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Williams Syndrome doctors in California, US?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Williams Syndrome doctors in California, US?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Williams Syndrome doctor in California, US?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Williams Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Williams Syndrome doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Williams Syndrome doctor in California, US?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Williams Syndrome doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Williams Syndrome doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Williams Syndrome doctors in California, US?

    Look for the filter feature on the left side of the Williams Syndrome doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Williams Syndrome doctor that offers video calls?

    Look for the filter feature on the left-side of the Williams Syndrome doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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