The 20 Best RASopathies Doctors Near Me in Honolulu, HI

Find the Top RASopathies Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 14 doctor with experience in RASopathies near Honolulu, HI. Of these, 14 are Experienced.

Location
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14 providers found
    Experienced in RASopathies
    General Surgery
    Experienced in RASopathies
    General Surgery

    Queens Medical Center

    1301 Punchbowl St, 
    Honolulu, HI 
     (0.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Shane Morita is a General Surgeon practicing medicine in Honolulu, Hawaii. Dr. Morita is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Melanoma, Undifferentiated Pleomorphic Sarcoma, Rhabdomyosarcoma Embryonal, Adult Soft Tissue Sarcoma, and Pancreatectomy.

    Experienced in RASopathies
    Internal Medicine
    Experienced in RASopathies
    Internal Medicine

    Queens Medical Center

    1301 Punchbowl St, 
    Honolulu, HI 
     (0.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Elizabeth Koehler is a primary care provider, practicing in Internal Medicine in Honolulu, Hawaii. Dr. Koehler is rated as an Experienced provider by MediFind in the treatment of RASopathies. Her clinical expertise encompasses Coronary Artery Aneurysm, Congenital Coronary Artery Malformation, Anomalous Left Coronary Artery from the Pulmonary Artery, and Coronary Artery Fistula.

    Experienced in RASopathies
    Internal Medicine
    Experienced in RASopathies
    Internal Medicine

    Straub Medical Center

    888 S King St, 
    Honolulu, HI 
     (0.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rajive Zachariah is a primary care provider, practicing in Internal Medicine in Honolulu, Hawaii. Dr. Zachariah is rated as an Experienced provider by MediFind in the treatment of RASopathies. His clinical expertise encompasses Type 2 Diabetes (T2D), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    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
    Hematology | Oncology
    Experienced in RASopathies
    Hematology | Oncology

    Children's Hospital Los Angeles

    550 S Beretania St Ste 201, 
    Honolulu, HI 
     (1.0 miles away)
    Languages Spoken:
    English

    Nathan Robison is a Hematologist and an Oncologist practicing medicine in Honolulu, Hawaii. Dr. Robison is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Diffuse Midline Glioma H3 K27M-Mutant, Neurofibromatosis, Brain Stem Cancer, and Neurofibromatosis Type 1 (NF1).

    Experienced in RASopathies
    Sleep Medicine
    Experienced in RASopathies
    Sleep Medicine

    Children's Hospital Los Angeles

    550 S Beretania St Ste 201, 
    Honolulu, HI 
     (1.0 miles away)
    Languages Spoken:
    English

    Sally Davidson is a Sleep Medicine provider practicing medicine in Honolulu, Hawaii. Dr. Davidson is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Cerebral Hypoxia, Asthma in Children, Asthma, Obstructive Sleep Apnea, and Osteotomy.

    Experienced in RASopathies
    Ophthalmology
    Experienced in RASopathies
    Ophthalmology

    Children's Hospital Los Angeles

    550 S Beretania St Ste 201, 
    Honolulu, HI 
     (1.0 miles away)
    Languages Spoken:
    English

    Angeline Nguyen is an Ophthalmologist practicing medicine in Honolulu, Hawaii. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Strabismus, Amblyopia, Esotropia, and Oculomotor Apraxia Cogan Type.

    Experienced in RASopathies
    Pediatric Endocrinology
    Experienced in RASopathies
    Pediatric Endocrinology

    Children's Hospital Los Angeles

    550 S Beretania St Ste 201, 
    Honolulu, HI 
     (1.0 miles away)
    Languages Spoken:
    English

    Lily Chao is a Pediatric Endocrinologist practicing medicine in Honolulu, Hawaii. Dr. Chao is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Diabetic Ketoacidosis, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Type 1 Diabetes (T1D).

    Experienced in RASopathies
    General Surgery
    Experienced in RASopathies
    General Surgery

    Children's Hospital Los Angeles

    550 S Beretania St Ste 201, 
    Honolulu, HI 
     (1.0 miles away)
    Languages Spoken:
    English

    Mary Timbang is a General Surgeon practicing medicine in Honolulu, Hawaii. Dr. Timbang is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Laryngomalacia, Tongue Tie, Stridor, Adenoidectomy, and Myringotomy.

    Experienced in RASopathies
    Pediatrics
    Experienced in RASopathies
    Pediatrics

    Children's Hospital Los Angeles

    550 S Beretania St Ste 201, 
    Honolulu, HI 
     (1.0 miles away)
    Languages Spoken:
    English

    Karen Camero is a primary care provider, practicing in Pediatrics in Honolulu, Hawaii. Dr. Camero is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses GAPO Syndrome, Delayed Growth, Obesity in Children, and Autism Spectrum Disorder.

    Experienced in RASopathies
    Experienced in RASopathies

    Children's Hospital Los Angeles

    550 S Beretania St Ste 201, 
    Honolulu, HI 
     (1.0 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Tyler Tetreault is a Pediatrics provider practicing medicine in Honolulu, Hawaii. She has been practicing medicine for over 10 years. Dr. Tetreault is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Scoliosis, Kyphosis, Legius Syndrome, Spinal Fusion, and Osteotomy.

    Experienced in RASopathies
    General Surgery
    Experienced in RASopathies
    General Surgery

    Office

    1356 Lusitana St Fl 6, 
    Honolulu, HI 
     (1.0 miles away)
    Languages Spoken:
    English

    Krister Freese is a General Surgeon practicing medicine in Honolulu, Hawaii. Dr. Freese is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 57 other conditions, according to our data. His clinical expertise encompasses Arthrogryposis Multiplex Congenita, Congenital Contractures, Hereditary Multiple Osteochondromas, and Preaxial Polydactyly Type 1.

    Experienced in RASopathies
    Pediatric Pulmonology
    Experienced in RASopathies
    Pediatric Pulmonology

    Children's Hospital Los Angeles

    550 S Beretania St Ste 201, 
    Honolulu, HI 
     (1.0 miles away)
    Languages Spoken:
    English

    Shirleen Loloyan is a Pediatric Pulmonologist practicing medicine in Honolulu, Hawaii. Dr. Loloyan is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Asthma, Congenital Unilateral Pulmonary Hypoplasia, Lung Agenesis, and Asthma in Children.

    Experienced in RASopathies
    Pediatrics
    Experienced in RASopathies
    Pediatrics

    Children's Hospital Los Angeles

    550 S Beretania St Ste 201, 
    Honolulu, HI 
     (1.0 miles away)
    Languages Spoken:
    English

    Ava Sun is a Pediatrics provider practicing medicine in Honolulu, Hawaii. Dr. Sun is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Obesity in Children, Autism Spectrum Disorder, Delayed Growth, and Anemia.

    Experienced in RASopathies
    Pediatric Orthopedics
    Experienced in RASopathies
    Pediatric Orthopedics

    Shriners Hospitals For Children-Honolulu

    1310 Punahou St, 
    Honolulu, HI 
     (1.6 miles away)
    Languages Spoken:
    English

    Jonathan Pellett is a Pediatric Orthopedics provider practicing medicine in Honolulu, Hawaii. Dr. Pellett is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 46 other conditions, according to our data. His clinical expertise encompasses Clubfoot, Congenital Contractures, Arthrogryposis Multiplex Congenita, and Spastic Diplegia Infantile Type.

    Showing 1-14 of 14

    Last Updated: 04/28/2026

    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 Honolulu, HI?

    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 Honolulu, HI?

    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 Honolulu, HI?

    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 Honolulu, HI?

    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 Honolulu, HI?

    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 Honolulu, HI?

    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 Honolulu, HI?

    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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