The 20 Best RASopathies Doctors Near Me in West Hollywood, CA

Find the Top RASopathies Experts and Specialists

The 20 Best RASopathies Doctors near West Hollywood, CA

Last Updated: 02/22/2026

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MediFind found 140 doctor with experience in RASopathies near West Hollywood, CA. Of these, 129 are Experienced, 9 are Advanced and 2 are Distinguished.

Location
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140 providers found
    Distinguished in RASopathies
    Distinguished in RASopathies

    Office

    200 Med Plz, 
    Los Angeles, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Phioanh Nghiemphu is a Neurologist in Los Angeles, California. Dr. Nghiemphu is rated as a Distinguished provider by MediFind in the treatment of RASopathies. Her top areas of expertise are Glioma, Astrocytoma, Glioblastoma, and Brain Tumor.

    Experienced in RASopathies
    Neuroradiology
    Experienced in RASopathies
    Neuroradiology

    Cedars-Sinai Medical Center

    8700 Beverly Blvd, 
    West Hollywood, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    Franklin Moser is a Neuroradiologist in West Hollywood, California. Dr. Moser is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Cerebrospinal Fluid Leak, Headache, Stroke, Vertebroplasty, and Bone Graft.

    Experienced in RASopathies
    Neuroradiology
    Experienced in RASopathies
    Neuroradiology

    Cedars-Sinai Medical Center

    8700 Beverly Blvd, 
    West Hollywood, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    Ravi Prasad is a Neuroradiologist in West Hollywood, California. Dr. Prasad is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Stroke, Scoliosis, Headache, and Cerebrospinal Fluid Leak.

    Are you looking for a specific type of RASopathies?

    Common conditions include: Cardiofaciocutaneous Syndrome, Cardiomyopathic Lentiginosis, Costello Syndrome, Legius Syndrome, Noonan Syndrome

    Learn about our expert tiers
    Experienced in RASopathies
    Experienced in RASopathies

    Cedars-Sinai Medical Center

    8700 Beverly Blvd, 
    West Hollywood, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    George Matcuk is a Radiologist in West Hollywood, California. Dr. Matcuk is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Tenosynovitis, Synovial Osteochondromatosis, Epidural Lipomatosis, and Rhizarthrosis.

    Experienced in RASopathies
    Experienced in RASopathies

    Cedars-Sinai Medical Center

    8700 Beverly Blvd, 
    West Hollywood, CA 
     (1.2 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Emmanuil Smorodinsky is a Neuroradiologist in West Hollywood, California. Dr. Smorodinsky has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Chronic Cough, Vertigo, Normal Pressure Hydrocephalus, and Pleurisy.

    Experienced in RASopathies
    Neuroradiology
    Experienced in RASopathies
    Neuroradiology

    Cedars-Sinai Medical Center

    8700 Beverly Blvd, 
    West Hollywood, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    Barry Pressman is a Neuroradiologist in West Hollywood, California. Dr. Pressman is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Meningioma, Herniated Disk, and Normal Pressure Hydrocephalus.

    Jonathan J. Eskenazi
    Advanced in RASopathies
    Nurse Practitioner | Neurology | Psychiatry
    Advanced in RASopathies
    Nurse Practitioner | Neurology | Psychiatry

    Neurological Institute Of Los Angeles

    6363 Wilshire Blvd, 
    Los Angeles, CA 
     (1.8 miles away)
    Experience:
    14+ years
    Languages Spoken:
    English
    Offers Telehealth

    Jonathan Eskenazi is a Neurologist and a Psychiatrist in Los Angeles, California. Dr. Eskenazi has been practicing medicine for over 14 years and is rated as an Advanced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Stroke, Landau-Kleffner Syndrome, Memory Loss, Seizures, and Deep Brain Stimulation.

    Experienced in RASopathies
    Neuroradiology
    Experienced in RASopathies
    Neuroradiology

    Health Diagnostics Of California LLC

    8370 Wilshire Blvd Ste 110, 
    Beverly Hills, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    David Lefkowitz is a Neuroradiologist in Beverly Hills, California. Dr. Lefkowitz is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Herniated Disk, Scoliosis, Vertigo, and Cerebellar Degeneration.

    Experienced in RASopathies
    Experienced in RASopathies

    Van Dyke Yun Medical Group Pacific Dermatopathology & Jasmine Yun MD A

    12409 Ventura Ct Ste C, 
    Studio City, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    Gregory Van Dyke is a Dermatologist in Studio City, California. Dr. Van Dyke is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Multiple Familial Trichoepithelioma, Trichoepithelioma, Sebaceous Adenoma, and Syringoma.

    Experienced in RASopathies
    Pediatric Cardiology
    Experienced in RASopathies
    Pediatric Cardiology

    Office

    100 UCLA Medical Plz Ste 630, 
    Los Angeles,, CA 
     (4.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Leigh Reardon is a Pediatric Cardiologist in Los Angeles,, California. Dr. Reardon is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Double Discordia, Congenital Heart Disease (CHD), Tricuspid Atresia, Heart Transplant, and Thrombectomy.

    Experienced in RASopathies
    Experienced in RASopathies

    Office

    100 Medical Plz W Ste 630, 
    Los Angeles, CA 
     (4.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Holly Middlekauff is a Cardiologist in Los Angeles, California. Dr. Middlekauff is rated as an Experienced provider by MediFind in the treatment of RASopathies. Her top areas of expertise are Heart Failure, Arrhythmias, Coronary Heart Disease, Fainting, and Pacemaker Implantation.

    Experienced in RASopathies
    Pediatric Cardiology
    Experienced in RASopathies
    Pediatric Cardiology

    Office

    200 Medical Plz Ste 330, 
    Los Angeles, CA 
     (4.4 miles away)
    Languages Spoken:
    English

    Kevin Shannon is a Pediatric Cardiologist in Los Angeles, California. Dr. Shannon is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Congenital Heart Disease (CHD), Tetralogy of Fallot, Cardiomyopathy, Cardiac Ablation, and Pacemaker Implantation.

    Experienced in RASopathies
    Neonatology | Obstetrics and Gynecology
    Experienced in RASopathies
    Neonatology | Obstetrics and Gynecology

    Office

    200 Medical Plz Ste 430, 
    Los Angeles, CA 
     (4.4 miles away)
    Languages Spoken:
    English

    Aisling Murphy is a Neonatologist and an Obstetrics and Gynecologist in Los Angeles, California. Dr. Murphy is rated as an Experienced provider by MediFind in the treatment of RASopathies. Her top areas of expertise are Hydrops Fetalis, Fetal Edema, Hemolytic Disease of the Newborn, Gastroschisis, and Hysterectomy.

    Experienced in RASopathies
    Neuroradiology
    Experienced in RASopathies
    Neuroradiology

    Office

    757 Westwood Plz Ste 1621A, 
    Los Angeles, CA 
     (4.4 miles away)
    Languages Spoken:
    English

    Juan Villablanca is a Neuroradiologist in Los Angeles, California. Dr. Villablanca is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Stroke, Pudendal Neuralgia, Brain Aneurysm, Radiation Induced Meningioma, and Thrombectomy.

    Experienced in RASopathies
    Pediatric Cardiology
    Experienced in RASopathies
    Pediatric Cardiology

    Urgent Care At Los Angeles Medical Center

    4700 W Sunset Blvd, 
    Los Angeles,, CA 
     (4.5 miles away)
    Languages Spoken:
    English

    Justin Pick is a Pediatric Cardiologist in Los Angeles,, California. Dr. Pick is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Coronary Artery Aneurysm, Kawasaki Disease, Congenital Heart Disease (CHD), and Heart Murmurs.

    Experienced in RASopathies
    Experienced in RASopathies

    Urgent Care At Los Angeles Medical Center

    4700 W Sunset Blvd, 
    Los Angeles,, CA 
     (4.5 miles away)
    Languages Spoken:
    English

    Timothy Degner is a Cardiologist in Los Angeles,, California. Dr. Degner is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Ventricular Septal Defects, Myocarditis, Tetralogy of Fallot, and Kawasaki Disease.

    Experienced in RASopathies
    Experienced in RASopathies

    Los Angeles Medical Center

    1515 N Vermont Ave, 
    Los Angeles, CA 
     (4.5 miles away)
    Languages Spoken:
    English

    Christina Kim is a Dermatologist in Los Angeles, California. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of RASopathies. Her top areas of expertise are Acne, Melanoma, Warts, and Actinic Keratosis.

    Experienced in RASopathies
    Pediatrics
    Experienced in RASopathies
    Pediatrics

    Office

    4650 W Sunset Blvd # 68, 
    Los Angeles, CA 
     (4.6 miles away)
    Languages Spoken:
    English

    Joo Song is a Pediatrics provider in Los Angeles, California. Dr. Song is rated as an Experienced provider by MediFind in the treatment of RASopathies. Her top areas of expertise are Asthma in Children, PIK3CA-Related Overgrowth Spectrum, Herpangina, and RASopathies.

    Experienced in RASopathies
    Pediatric Endocrinology
    Experienced in RASopathies
    Pediatric Endocrinology
    4650 West Sunset Boulevard, 
    Los Angeles, CA 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Geller is a Pediatric Endocrinologist in Los Angeles, California. Dr. Geller is rated as an Experienced provider by MediFind in the treatment of RASopathies. His top areas of expertise are Short Stature (Growth Disorders), Idiopathic Short Stature (ISS), Familial Short Stature (FSS), and Precocious Puberty. Dr. Geller is currently accepting new patients.

    Experienced in RASopathies
    Experienced in RASopathies
    4650 West Sunset Boulevard, 
    Los Angeles, CA 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Meagan Hughes is a Pediatrics provider in Los Angeles, California. Dr. Hughes is rated as an Experienced provider by MediFind in the treatment of RASopathies. Her top areas of expertise are Acne, Atopic Dermatitis, Hidradenitis Suppurativa, and Stork Bite. Dr. Hughes is currently accepting new patients.

    Showing 1-20 of 140

    Last Updated: 02/22/2026

    What is the definition of RASopathies?

    RASopathies are a group of rare syndromes causes by mutations in the genes that make proteins for the Ras/MAPK cell signaling pathway. This pathway controls cell functions such as cell growth, cell maturation, and cell death. There are several types of RASopathy syndromes, including cardiofaciocutaneous syndrome, Costello syndrome, Legius syndrome, neurofibromatosis type 1, Noonan syndrome, and capillary malformation-arteriovenous malformation syndrome.

    When should I see a RASopathies doctor near West Hollywood, 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 RASopathies doctor near West Hollywood, 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 RASopathies doctors near West Hollywood, 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 RASopathies doctors near West Hollywood, 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 RASopathies doctor near West Hollywood, 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 RASopathies doctor search results page. 

    Why is it important to get a second opinion from a different RASopathies 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 RASopathies doctor near West Hollywood, 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 RASopathies 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 RASopathies 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 RASopathies doctors near West Hollywood, CA?

    Look for the filter feature on the left side of the RASopathies 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 RASopathies doctor that offers video calls?

    Look for the filter feature on the left-side of the RASopathies 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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