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    Last Updated: 01/09/2026

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    MediFind found 134 doctor with experience in Koolen De Vries Syndrome near Hackensack, NJ. Of these, 126 are Experienced and 8 are Advanced.

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    134 providers found
      Experienced in Koolen De Vries Syndrome
      Experienced in Koolen De Vries Syndrome

      Hackensack University Medical Center

      30 Prospect Avenue, Pediatric Genetics & Genomics, Wfan, Room 210, 
      Hackensack, NJ 
       (0.2 miles away)
      Languages Spoken:
      English, Hebrew

      Hayley Ron is a Pediatrics provider in Hackensack, New Jersey. Dr. Ron is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Chromosome 9p Deletion, 15q11.2 Microdeletion, Y Chromosome Infertility, and Chromosome 4q Deletion. She is board certified in American Board Of Medical Genetics And Genomics and American Board Of Pediatrics.

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

      Hackensack University Medical Center

      30 Prospect Avenue, Pediatric Genetics & Genomics, Wfan, Room 210, 
      Hackensack, NJ 
       (0.2 miles away)
      Languages Spoken:
      English

      Helio Pedro is a Pediatrics provider in Hackensack, New Jersey. Dr. Pedro is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Glycine Encephalopathy, Biotinidase Deficiency, Dihydropteridine Reductase Deficiency, and Maternal Hyperphenylalaninemia.

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

      Hackensack University Medical Center

      30 Prospect Avenue, Pediatric Genetics & Genomics, Wfan, Room 210, 
      Hackensack, NJ 
       (0.2 miles away)
      Languages Spoken:
      English

      Reena Jethva is a Pediatrics provider in Hackensack, New Jersey. Dr. Jethva is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Autism Spectrum Disorder, Sunken Fontanelles, HNRNPH2-Related Disorder, and Microcephaly.

      Learn about our expert tiers
      Experienced in Koolen De Vries Syndrome
      Pediatric Cardiology
      Experienced in Koolen De Vries Syndrome
      Pediatric Cardiology

      The Pediatric Center For Heart Disease

      155 Polifly Road, Suite 106, 
      Hackensack, NJ 
       (0.2 miles away)
      Languages Spoken:
      English

      Gabriel Rama is a Pediatric Cardiologist in Hackensack, New Jersey. Dr. Rama is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Patent Ductus Arteriosus, Heart Murmurs, Coronary Artery Fistula, and Ventricular Septal Defects.

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

      Hackensack University Medical Center

      30 Prospect Avenue, Pediatric Pulmonology, Wfan, PC385, 
      Hackensack, NJ 
       (0.2 miles away)
      Languages Spoken:
      English

      Donna Lee is a Pediatrics provider in Hackensack, New Jersey. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Asthma in Children, Asthma, Cystic Adenomatoid Malformation of Lung, and Grass Allergy.

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

      Hackensack Specialty Care Associates

      30 Prospect Avenue, Neonatology, Wfan, 
      Hackensack, NJ 
       (0.2 miles away)
      Languages Spoken:
      English

      Sabrina Malik is a Neonatologist in Hackensack, New Jersey. Dr. Malik is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Cerebral Hypoxia, Gastroschisis, Hypospadias, Early Infantile Epileptic Encephalopathy, and Gastrostomy.

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

      ENT And Allergy Associates

      433 Hackensack Avenue, Suite 204, 
      Hackensack, NJ 
       (0.2 miles away)
      Languages Spoken:
      English

      Won Choe is an Otolaryngologist in Hackensack, New Jersey. Dr. Choe is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Microtia, Aseptic and Alopecic Nodules of Scalp (AANS), RASopathies, and Microcephaly Deafness Syndrome.

      Experienced in Koolen De Vries Syndrome
      Pediatric Otolaryngology
      Experienced in Koolen De Vries Syndrome
      Pediatric Otolaryngology

      Hackensack University Medical Center

      30 Prospect Avenue, Pediatric Surgery, Wfan, Pc 311, 
      Hackensack, NJ 
       (0.2 miles away)
      Languages Spoken:
      English

      Michael Chee is a Pediatric Otolaryngologist in Hackensack, New Jersey. Dr. Chee is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Tongue Tie, Familial Deafness, Macroglossia, Infant Hearing Loss, and Adenoidectomy.

      Experienced in Koolen De Vries Syndrome
      Pediatric Pulmonology
      Experienced in Koolen De Vries Syndrome
      Pediatric Pulmonology

      Hackensack University Medical Center

      30 Prospect Avenue, Pediatric Pulmonology, Wfan, PC377, 
      Hackensack, NJ 
       (0.2 miles away)
      Languages Spoken:
      English

      Alfin Vicencio is a Pediatric Pulmonologist in Hackensack, New Jersey. Dr. Vicencio is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Asthma, Ciliary Dyskinesia-Bronchiectasis, Primary Ciliary Dyskinesia (PCD), Endoscopy, and Advanced Bronchoscopy.

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

      Hackensack University Medical Center

      30 Prospect Avenue, Pediatric Intensive Care Associates, Wfan 340, 
      Hackensack, NJ 
       (0.2 miles away)
      Languages Spoken:
      English

      Jennifer Chapman is a Pediatrics provider in Hackensack, New Jersey. Dr. Chapman is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Koolen De Vries Syndrome, CHARGE Syndrome, Wildervanck Syndrome, and Microcephaly Deafness Syndrome.

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

      Hackensack University Medical Center

      30 Prospect Avenue, Pediatric Hospital Medicine, Wfan, Pc 329, 
      Hackensack, NJ 
       (0.2 miles away)
      Languages Spoken:
      English

      Stephen Percy is a Pediatrics provider in Hackensack, New Jersey. Dr. Percy is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Rotor Syndrome, Cerebral Hypoxia, Viral Gastroenteritis, Koolen De Vries Syndrome, and Myringotomy.

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

      Hackensack Meridian Health Medical Group - Specialty Care PC

      30 Prospect Ave, Suite 2, 
      Hackensack, NJ 
       (0.5 miles away)
      Languages Spoken:
      English

      Beth Loveridge-Lenza is a Pediatric Gastroenterologist and a Pediatrics provider in Hackensack, New Jersey. Dr. Loveridge-Lenza is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Exocrine Pancreatic Insufficiency, Lactose Intolerance, Celiac Disease, and Delayed Growth.

      Experienced in Koolen De Vries Syndrome
      Pediatrics | Hospital Medicine
      Experienced in Koolen De Vries Syndrome
      Pediatrics | Hospital Medicine

      Hackensack Meridian Health Medical Group - Specialty Care PC

      30 Prospect Ave, 
      Hackensack, NJ 
       (0.5 miles away)
      Languages Spoken:
      English

      Tova Appleson is a Pediatrics specialist and a Hospital Medicine provider in Hackensack, New Jersey. Dr. Appleson is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Rotor Syndrome, Cerebral Hypoxia, Genetic Epilepsy with Febrile Seizures Plus (GEFS+), Viral Gastroenteritis, and Myringotomy.

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

      HMH - Pediatric Endocrinology And Diabetes - Hackensack

      650 From Road, Suite 430A, 
      Paramus, NJ 
       (4.2 miles away)
      Languages Spoken:
      English

      Joshua Cappell is a Pediatrics provider in Paramus, New Jersey. Dr. Cappell is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Seizures, Generalized Tonic-Clonic Seizure, Autism Spectrum Disorder, and Hemimegalencephaly.

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

      HMH - Pediatric Endocrinology And Diabetes - Hackensack

      650 From Road, Suite 430A, 
      Paramus, NJ 
       (4.2 miles away)
      Languages Spoken:
      English

      Michelle Sirak is a Pediatrics provider in Paramus, New Jersey. Dr. Sirak is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Cerebral Palsy, Myotonia Congenita, Moebius Syndrome, and Dysferlinopathy.

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

      Neuroscience Institute

      650 From Road, Suite 506, 
      Paramus, NJ 
       (4.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Georges Ghacibeh is a Sleep Medicine provider in Paramus, New Jersey. Dr. Ghacibeh is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Autosomal Dominant Partial Epilepsy with Auditory Features, Seizures, Memory Loss, and Generalized Tonic-Clonic Seizure.

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

      Stanley A Szwed MDoffice

      363 Boulevard, 
      Passaic, NJ 
       (4.7 miles away)
      Languages Spoken:
      English

      Stanley Szwed is a Cardiologist in Passaic, New Jersey. Dr. Szwed is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Hyperlipoproteinemia Type 4, Heterozygous Familial Hypercholesterolemia (HeFH), Defective Apolipoprotein B-100, Endoscopy, and Pacemaker Implantation.

      Bruce Gelb
      Advanced in Koolen De Vries Syndrome
      Pediatric Cardiology
      Advanced in Koolen De Vries Syndrome
      Pediatric Cardiology

      Mount Sinai

      1 Gustave L Levy Pl, 
      New York, NY 
       (8.3 miles away)
      Languages Spoken:
      English

      Bruce Gelb is a Pediatric Cardiologist in New York, New York. Dr. Gelb is rated as an Advanced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are RASopathies, Congenital Heart Disease (CHD), Cardiomyopathic Lentiginosis, Noonan Syndrome, and Heart Transplant.

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

      St Josephs Medical Group PC

      703 Main St, 
      Paterson, NJ 
       (6.3 miles away)
      Languages Spoken:
      English

      Punita Gupta is a Pediatrics provider in Paterson, New Jersey. Dr. Gupta is rated as an Advanced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Neurofibromatosis, Neurofibromatosis Type 1 (NF1), Gaucher Disease Type 1, and Gaucher Disease.

      Advanced in Koolen De Vries Syndrome
      Pediatric Orthopedics | Orthopedics
      Advanced in Koolen De Vries Syndrome
      Pediatric Orthopedics | Orthopedics
      3959 Broadway, 
      New York, NY 
       (6.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Daniel Miller is a Pediatric Orthopedics specialist and an Orthopedics provider in New York, New York. Dr. Miller is rated as an Advanced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Scoliosis, Koolen De Vries Syndrome, CHARGE Syndrome, and Wildervanck Syndrome. Dr. Miller is currently accepting new patients.

      Showing 1-20 of 134

      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 Hackensack, NJ?

      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 Hackensack, NJ?

      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 Hackensack, NJ?

      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 Hackensack, NJ?

      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 Hackensack, NJ?

      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 Hackensack, NJ?

      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 Hackensack, NJ?

      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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