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    Last Updated: 01/09/2026

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    MediFind found 64 doctor with experience in Koolen De Vries Syndrome near Sacramento, CA. Of these, 60 are Experienced and 4 are Advanced.

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    64 providers found
      Stanley B. Wright
      Experienced in Koolen De Vries Syndrome
      Pediatric Cardiology | Pediatrics
      Experienced in Koolen De Vries Syndrome
      Pediatric Cardiology | Pediatrics

      Stanley B. Wright, MD Private Practice

      2929 K St, Ste 200, 
      Sacramento, CA 
       (1.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Stanley Wright is a Pediatrics specialist and a Pediatric Cardiologist in Sacramento, California. Dr. Wright is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Ventricular Septal Defects, Congenital Mitral Malformation, Bicuspid Aortic Valve, and Patent Ductus Arteriosus. Dr. Wright is currently accepting new patients.

      Johann M. Peterson
      Experienced in Koolen De Vries Syndrome
      Pediatric Gastroenterology
      Experienced in Koolen De Vries Syndrome
      Pediatric Gastroenterology

      Sutter Medical Plaza Sacramento

      1625 Stockton Blvd., Suite 105, 
      Sacramento, CA 
       (1.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Johann Peterson is a Pediatric Gastroenterologist in Sacramento, California. Dr. Peterson is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Gastroschisis, Koolen De Vries Syndrome, Hirschsprung Disease, and Gastroesophageal Reflux Disease (GERD). Dr. Peterson is currently accepting new patients.

      Jonathan A. Africa
      Experienced in Koolen De Vries Syndrome
      Pediatric Gastroenterology
      Experienced in Koolen De Vries Syndrome
      Pediatric Gastroenterology

      Sutter Medical Plaza Sacramento

      1625 Stockton Blvd., Suite 105, 
      Sacramento, CA 
       (1.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Jonathan Africa is a Pediatric Gastroenterologist in Sacramento, California. Dr. Africa is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Gastroschisis, Celiac Disease, Non-Alcoholic Fatty Liver Disease, and Atresia of Small Intestine. Dr. Africa is currently accepting new patients.

      Learn about our expert tiers
      Sheena K. Maharaj
      Experienced in Koolen De Vries Syndrome
      Pediatric Pulmonology
      Experienced in Koolen De Vries Syndrome
      Pediatric Pulmonology
      1508 Alhambra Blvd., Suite 200, 
      Sacramento, CA 
       (4.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Sheena Maharaj is a Pediatric Pulmonologist in Sacramento, California. Dr. Maharaj is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Cystic Fibrosis, Asthma, Laryngomalacia, and Koolen De Vries Syndrome. Dr. Maharaj is currently accepting new patients.

      Advanced in Koolen De Vries Syndrome
      Dermatology
      Advanced in Koolen De Vries Syndrome
      Dermatology

      Regents Of The Univ Of Ca

      3301 C St, Suite 800b, 
      Sacramento, CA 
       (2.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Alain Brassard is a Dermatologist in Sacramento, California. Dr. Brassard is rated as an Advanced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Pyoderma Gangrenosum, Hidradenitis Suppurativa, Actinic Keratosis, Psoriasis, and Liver Embolization.

      Advanced in Koolen De Vries Syndrome
      Advanced in Koolen De Vries Syndrome
      2315 Stockton Blvd, 
      Sacramento, CA 
       (2.6 miles away)
      Languages Spoken:
      English

      Brian Gallay is a Nephrologist in Sacramento, California. Dr. Gallay is rated as an Advanced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Malabsorption, IgA Nephropathy, Thin Basement Membrane Nephropathy, Kidney Transplant, and Nephrectomy.

      Advanced in Koolen De Vries Syndrome
      Pediatrics
      Advanced in Koolen De Vries Syndrome
      Pediatrics

      Payam Saadai, MD Private Practice

      2425 Stockton Blvd, 
      Sacramento, CA 
       (2.7 miles away)
      Languages Spoken:
      English

      Payam Saadai is a Pediatrics provider in Sacramento, California. Dr. Saadai is rated as an Advanced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Hirschsprung Disease, VACTERL Association, Total Intestinal Aganglionosis, Small Bowel Resection, and Gastrostomy.

      Courtney J. Wusthoff
      Experienced in Koolen De Vries Syndrome
      Pediatric Neurology | Pediatrics
      Experienced in Koolen De Vries Syndrome
      Pediatric Neurology | Pediatrics
      4860 Y Street, Suite 3700, Neurology, 
      Sacramento, CA 
       (2.8 miles away)
      Languages Spoken:
      English

      Courtney Wusthoff is a Pediatric Neurologist and a Pediatrics provider in Sacramento, California. Dr. Wusthoff is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Epilepsy in Children, Seizures, West Syndrome, and Absence Seizure.

      Advanced in Koolen De Vries Syndrome
      Internal Medicine
      Advanced in Koolen De Vries Syndrome
      Internal Medicine
      4900 Broadway, Suite 1200, 
      Sacramento, CA 
       (3.4 miles away)
      Languages Spoken:
      English

      Timothy Beamesderfer is a primary care provider, practicing in Internal Medicine in Sacramento, California. Dr. Beamesderfer is rated as an Advanced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Diabetic Retinopathy, Sitosterolemia, Acute Cystitis, and Trichorhinophalangeal Syndrome Type 2.

      Experienced in Koolen De Vries Syndrome
      Pediatric Neurology | Pediatrics
      Experienced in Koolen De Vries Syndrome
      Pediatric Neurology | Pediatrics

      UC Davis Medical Center - Dept Of Pediatrics

      2516 Stockton Blvd, Ste 384, 
      Sacramento, CA 
       (0.2 miles away)
      Languages Spoken:
      English

      William Benko is a Pediatrics specialist and a Pediatric Neurologist in Sacramento, California. Dr. Benko is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Leukodystrophy, Microcephaly, Microcephaly with Spastic Quadriplegia, and Zika Virus Disease.

      Experienced in Koolen De Vries Syndrome
      Pediatric Gastroenterology | Pediatrics
      Experienced in Koolen De Vries Syndrome
      Pediatric Gastroenterology | Pediatrics

      UC Davis Medical Center - Dept Of Pediatrics

      2516 Stockton Blvd, Ste 384, 
      Sacramento, CA 
       (0.2 miles away)
      Languages Spoken:
      English

      Maheen Hassan is a Pediatric Gastroenterologist and a Pediatrics provider in Sacramento, California. Dr. Hassan is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Total Intestinal Aganglionosis, Hirschsprung Disease, Encopresis, Bowel Incontinence, and Gastrostomy.

      Experienced in Koolen De Vries Syndrome
      Pediatric Gastroenterology | Pediatrics
      Experienced in Koolen De Vries Syndrome
      Pediatric Gastroenterology | Pediatrics

      UC Davis Medical Center - Dept Of Pediatrics

      2516 Stockton Blvd, Ste 384, 
      Sacramento, CA 
       (0.2 miles away)
      Languages Spoken:
      English

      Daphne Say is a Pediatric Gastroenterologist and a Pediatrics provider in Sacramento, California. Dr. Say is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Delayed Growth, Jaundice, CHARGE Syndrome, and Wildervanck Syndrome.

      Experienced in Koolen De Vries Syndrome
      Pediatric Neurology | Pediatrics
      Experienced in Koolen De Vries Syndrome
      Pediatric Neurology | Pediatrics

      UC Davis Medical Center - Dept Of Pediatrics

      2516 Stockton Blvd, Ste 384, 
      Sacramento, CA 
       (0.2 miles away)
      Languages Spoken:
      English

      Shannon Liang is a Pediatrics specialist and a Pediatric Neurologist in Sacramento, California. Dr. Liang is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Aphantasia, Seizures, Generalized Tonic-Clonic Seizure, and Genetic Epilepsy with Febrile Seizures Plus (GEFS+).

      Experienced in Koolen De Vries Syndrome
      Pediatric Neurology | Pediatrics
      Experienced in Koolen De Vries Syndrome
      Pediatric Neurology | Pediatrics

      UC Davis Medical Center - Dept Of Pediatrics

      2516 Stockton Blvd, Ste 384, 
      Sacramento, CA 
       (0.2 miles away)
      Languages Spoken:
      English

      Trishna Kantamneni is a Pediatrics specialist and a Pediatric Neurologist in Sacramento, California. Dr. Kantamneni is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Seizures, Epilepsy, Generalized Tonic-Clonic Seizure, and Epilepsy in Children.

      Experienced in Koolen De Vries Syndrome
      Family Medicine | Anesthesiology
      Experienced in Koolen De Vries Syndrome
      Family Medicine | Anesthesiology

      Primary & Specialty Care - Mercy Medical Group - Midtown Sacramento, CA

      3000 Q St, 
      Sacramento, CA 
       (1.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Albert Owens is a primary care provider, practicing in Family Medicine and Anesthesiology in Sacramento, California. Dr. Owens is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Obesity in Children, Food Allergy, Vitamin D Deficiency, and Bacterial Gastroenteritis. Dr. Owens is currently accepting new patients.

      Experienced in Koolen De Vries Syndrome
      Family Medicine | Internal Medicine
      Experienced in Koolen De Vries Syndrome
      Family Medicine | Internal Medicine

      Wellspace Health

      2425 Alhambra Blvd, 
      Sacramento, CA 
       (1.9 miles away)
      Languages Spoken:
      English

      Janine Bera is a primary care provider, practicing in Family Medicine and Internal Medicine in Sacramento, California. Dr. Bera is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Obesity in Children, Type 2 Diabetes (T2D), Familial Hypertension, and Hypertension.

      Experienced in Koolen De Vries Syndrome
      Dermatology
      Experienced in Koolen De Vries Syndrome
      Dermatology

      Regents Of The Univ Of Ca

      3301 C St, 
      Sacramento, CA 
       (2.1 miles away)
      Languages Spoken:
      English

      Maija Kiuru is a Dermatologist in Sacramento, California. Dr. Kiuru is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Basal Cell Skin Cancer, Melanoma, Costello Syndrome, and Muir-Torre Syndrome.

      Experienced in Koolen De Vries Syndrome
      Experienced in Koolen De Vries Syndrome

      Regents Of The Univ Of Ca

      2315 Stockton Blvd, 
      Sacramento, CA 
       (2.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Emanual Maverakis is a Dermatologist in Sacramento, California. Dr. Maverakis is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Pyoderma Gangrenosum, Pemphigus, Pemphigus Vulgaris, and Psoriasis.

      Experienced in Koolen De Vries Syndrome
      Experienced in Koolen De Vries Syndrome

      Regents Of The Univ Of Ca

      2315 Stockton Blvd, 
      Sacramento, CA 
       (2.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Yvonne Chan is an Urologist in Sacramento, California. Dr. Chan is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Neurogenic Bladder, Hypospadias, Posterior Urethral Valves, Bladder Reconstruction, and Reconstructive Urology Surgery. Dr. Chan is currently accepting new patients.

      Experienced in Koolen De Vries Syndrome
      Pediatric Surgery | General Surgery
      Experienced in Koolen De Vries Syndrome
      Pediatric Surgery | General Surgery
      2315 Stockton Blvd, Suite Op 512 Pavilion, 
      Sacramento, CA 
       (2.6 miles away)
      Languages Spoken:
      English

      Jamie Anderson is a Pediatric Surgeon and a General Surgeon in Sacramento, California. Dr. Anderson is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Hirschsprung Disease, Total Intestinal Aganglionosis, Pectus Carinatum, and Pectus Excavatum.

      Showing 1-20 of 64

      Last Updated: 01/09/2026

      What is the definition of Koolen De Vries Syndrome?

      Koolen de Vries syndrome is a disorder characterized by developmental delay, mild to moderate intellectual disability, congenital malformations, and behavioral features. Other problems include weak muscle tone (hypotonia) in childhood, recurrent seizures (epilepsy), and distinctive facial features. Males with Koolen de Vries syndrome often have undescended testes (cryptorchidism). Other symptoms may include defects in the walls between the chambers of the heart (septal defects) or other heart defects, kidney problems, and skeletal anomalies such as foot deformities. It is caused by genetic changes in the KANSL1 gene, or by the loss of a small amount of genetic material in chromosome 17 that includes the KANSL1 gene (chromosome 17 q21.31 microdeletion). Inheritance is autosomal dominant.

      When should I see a Koolen De Vries Syndrome doctor near Sacramento, CA?

      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 Koolen De Vries Syndrome doctor near Sacramento, CA?

      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 Koolen De Vries Syndrome doctors near Sacramento, CA?

      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 Koolen De Vries Syndrome doctors near Sacramento, CA?

      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 Koolen De Vries Syndrome doctor near Sacramento, CA?

      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 Koolen De Vries Syndrome doctor search results page. 

      Why is it important to get a second opinion from a different Koolen De Vries 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 Koolen De Vries Syndrome doctor near Sacramento, CA?

      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 Koolen De Vries 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 Koolen De Vries 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 Koolen De Vries Syndrome doctors near Sacramento, CA?

      Look for the filter feature on the left side of the Koolen De Vries 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 Koolen De Vries Syndrome doctor that offers video calls?

      Look for the filter feature on the left-side of the Koolen De Vries 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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