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    Last Updated: 10/30/2025

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    MediFind found 149 doctor with experience in Koolen De Vries Syndrome near Los Angeles, CA. Of these, 143 are Experienced and 6 are Advanced.

    Location
    LocationClose
    149 providers found
      Advanced in Koolen De Vries Syndrome
      Medical Genetics
      Advanced in Koolen De Vries Syndrome
      Medical Genetics
      4650 W Sunset Blvd, Ms# 90, 
      Los Angeles, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Linda Randolph is a Medical Genetics provider in Los Angeles, California. Dr. Randolph is rated as an Advanced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Neurofibromatosis, Chromosome 11 Uniparental Disomy, Chromosome 13q Duplication, and Trisomy 13.

      Advanced in Koolen De Vries Syndrome
      Ophthalmology
      Advanced in Koolen De Vries Syndrome
      Ophthalmology

      Childrens Hospital Los Angeles Medical Group Inc

      4650 W Sunset Blvd, 
      Los Angeles, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Aaron Nagiel is an Ophthalmologist in Los Angeles, California. Dr. Nagiel is rated as an Advanced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Retinal Detachment, Leber Congenital Amaurosis, Retinopathy Pigmentary Mental Retardation, Sorsby Fundus Dystrophy, and Vitrectomy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Koolen De Vries Syndrome
      Pediatric Radiology | Radiology
      Advanced in Koolen De Vries Syndrome
      Pediatric Radiology | Radiology
      4650 W Sunset Blvd, 
      Los Angeles, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Michael Chiang is a Pediatric Radiologist and a Radiologist in Los Angeles, California. Dr. Chiang is rated as an Advanced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Intussusception in Children, Tracheobronchopathia Osteoplastica, Horseshoe Kidney, and Ureterocele.

      Learn about our expert tiers
      Christopher P. Gayer
      Experienced in Koolen De Vries Syndrome
      Pediatric Surgery | General Surgery
      Experienced in Koolen De Vries Syndrome
      Pediatric Surgery | General Surgery

      Childrens Hospital Los Angeles Medical Group Inc

      4650 W Sunset Blvd, 
      Los Angeles, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Christopher Gayer is a Pediatric Surgeon and a General Surgeon in Los Angeles, California. Dr. Gayer is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Necrotizing Enterocolitis, Appendicitis, Hirschsprung Disease, Oophorectomy, and Gastrostomy.

      Experienced in Koolen De Vries Syndrome
      Pediatric Neurology | Neurology
      Experienced in Koolen De Vries Syndrome
      Pediatric Neurology | Neurology
      1701 E Cesar E Chavez Ave, Suite 532, 
      Los Angeles, CA 
       (1.5 miles away)
      Languages Spoken:
      English

      Kiarash Sadrieh is a Pediatric Neurologist and a Neurologist in Los Angeles, California. Dr. Sadrieh is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Seizures, Genetic Epilepsy with Febrile Seizures Plus (GEFS+), Memory Loss, and Generalized Tonic-Clonic Seizure.

      Experienced in Koolen De Vries Syndrome
      Pediatric Hematology Oncology
      Experienced in Koolen De Vries Syndrome
      Pediatric Hematology Oncology
      1200 N State St, 
      Los Angeles, CA 
       (2.0 miles away)
      Languages Spoken:
      English

      Sara Kreimer is a Pediatric Hematologist Oncology provider in Los Angeles, California. Dr. Kreimer is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Hemi 3 Syndrome, Cantu Syndrome, Megalencephaly-Capillary Malformation Syndrome, Simpson-Golabi-Behmel Syndrome, and Bone Marrow Aspiration.

      Experienced in Koolen De Vries Syndrome
      Neonatology | Pediatrics
      Experienced in Koolen De Vries Syndrome
      Neonatology | Pediatrics
      1200 N State St, IRD Building-Room 820, 
      Los Angeles, CA 
       (2.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Navin Bhopal is a Neonatologist and a Pediatrics provider in Los Angeles, California. Dr. Bhopal is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Gastroschisis, Congenital Unilateral Pulmonary Hypoplasia, Necrotizing Enterocolitis, and Bronchopulmonary Dysplasia. Dr. Bhopal is currently accepting new patients.

      Experienced in Koolen De Vries Syndrome
      Ophthalmology
      Experienced in Koolen De Vries Syndrome
      Ophthalmology
      1450 San Pablo St Ste 4000, 
      Los Angeles, CA 
       (2.3 miles away)
      Languages Spoken:
      English

      Melinda Chang is an Ophthalmologist in Los Angeles, California. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Optic Nerve Atrophy, Optic Atrophy Type 1, Strabismus, and X-Linked Infantile Nystagmus.

      Experienced in Koolen De Vries Syndrome
      Thoracic Surgery
      Experienced in Koolen De Vries Syndrome
      Thoracic Surgery
      1520 San Pablo Street, Suite 4300, 
      Los Angeles, CA 
       (2.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Fernando Fleischman is a Thoracic Surgeon in Los Angeles, California. Dr. Fleischman is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Aortic Dissection, Cystic Medial Necrosis of Aorta, Thoracic Aortic Aneurysm, Heart Valve Repair, and Aortic Valve Replacement. Dr. Fleischman is currently accepting new patients.

      Experienced in Koolen De Vries Syndrome
      Ophthalmology
      Experienced in Koolen De Vries Syndrome
      Ophthalmology
      4650 W Sunset Blvd, 
      Los Angeles, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Mark Borchert is an Ophthalmologist in Los Angeles, California. Dr. Borchert is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Strabismus, Anton Syndrome, Oculomotor Apraxia Cogan Type, and Papilledema.

      Experienced in Koolen De Vries Syndrome
      Pediatrics | Hospital Medicine
      Experienced in Koolen De Vries Syndrome
      Pediatrics | Hospital Medicine
      4650 W Sunset Blvd, 
      Los Angeles, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Alexandra Mihalek is a Pediatrics specialist and a Hospital Medicine provider in Los Angeles, California. Dr. Mihalek is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Cerebral Hypoxia, Encephalitis Lethargica, CHARGE Syndrome, and Wildervanck Syndrome.

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

      Childrens Hospital Los Angeles Medical Group Inc

      4650 W Sunset Blvd, 
      Los Angeles, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Andrew Ng is a Pediatric Neurologist and a Neurologist in Los Angeles, California. Dr. Ng is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are GAPO Syndrome, Autism Spectrum Disorder, Seizures, and Cerebral Palsy.

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

      Childrens Hospital Los Angeles Medical Group Inc

      4650 W Sunset Blvd, 
      Los Angeles, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Vijay Vishwanath is a Pediatric Neurologist and a Neurologist in Los Angeles, California. Dr. Vishwanath is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Tourette Syndrome, Legius Syndrome, RASopathies, and Transient Tic Disorder.

      Experienced in Koolen De Vries Syndrome
      Experienced in Koolen De Vries Syndrome
      4650 W Sunset Blvd, 
      Los Angeles, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Kira Molas-Torreblanca is a Pediatrics provider in Los Angeles, California. Dr. Molas-Torreblanca is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Cerebral Hypoxia, Early Infantile Epileptic Encephalopathy, CHARGE Syndrome, and Wildervanck Syndrome.

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

      Childrens Hospital Los Angeles Medical Group Inc

      4650 W Sunset Blvd, 
      Los Angeles, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Tena Rosser is a Pediatric Neurologist and a Pediatrics provider in Los Angeles, California. Dr. Rosser is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are Neurofibromatosis, Neurofibromatosis Type 1 (NF1), Schwannomatosis, and Memory Loss.

      Experienced in Koolen De Vries Syndrome
      Experienced in Koolen De Vries Syndrome
      4650 W Sunset Blvd, Mail Stop # 34, 
      Los Angeles, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Luca Trento is a Pediatrics provider in Los Angeles, California. Dr. Trento is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Chromosome 13q Duplication, Cardiofaciocutaneous Syndrome, Williams Syndrome, and RASopathies.

      Experienced in Koolen De Vries Syndrome
      Pediatrics | General Practice
      Experienced in Koolen De Vries Syndrome
      Pediatrics | General Practice
      4650 W Sunset Blvd, Mailstop 76, 
      Los Angeles, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Elizabeth Weiner is a primary care provider, a Pediatrics specialist and a General Practice provider in Los Angeles, California. Dr. Weiner is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. Her top areas of expertise are DiGeorge Syndrome, Autism Spectrum Disorder, Down Syndrome, and Cerebral Palsy.

      Experienced in Koolen De Vries Syndrome
      Experienced in Koolen De Vries Syndrome
      4650 W Sunset Blvd, Ms # 68, 
      Los Angeles, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Rashida Campwala is a Pediatrics provider in Los Angeles, California. Dr. Campwala 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, Gastroschisis, DiGeorge Syndrome, and Viral Gastroenteritis.

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

      Childrens Hospital Los Angeles Medical Group Inc

      4650 W Sunset Blvd, 
      Los Angeles, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Jeffrey Koempel is a Pediatric Otolaryngologist and an Otolaryngologist in Los Angeles, California. Dr. Koempel is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Enlarged Adenoids, Otitis, Ear Tag, Myringotomy, and Adenoidectomy.

      Experienced in Koolen De Vries Syndrome
      Pediatric Cardiology | Cardiology
      Experienced in Koolen De Vries Syndrome
      Pediatric Cardiology | Cardiology
      4650 W Sunset Blvd, 
      Los Angeles, CA 
       (4.0 miles away)
      Languages Spoken:
      English

      Mark Shwayder is a Pediatric Cardiologist and a Cardiologist in Los Angeles, California. Dr. Shwayder is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. His top areas of expertise are Wolff-Parkinson-White Syndrome, Heart Block, Familial Neurocardiogenic Syncope, and Fainting.

      Showing 1-20 of 149

      Last Updated: 10/30/2025

      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 Los Angeles, 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 Los Angeles, 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 Los Angeles, 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 Los Angeles, 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 Los Angeles, 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 Los Angeles, 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 Los Angeles, 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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