The 20 Best RASopathies Doctors Near Me in Maine, US

Find the Top RASopathies Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 40 doctor with experience in RASopathies near Maine, US. Of these, 38 are Experienced and 2 are Advanced.

Location
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40 providers found
    Experienced in RASopathies
    Experienced in RASopathies

    Office

    4 Glen Cove Dr Ste 102, 
    Rockport, ME 
    Languages Spoken:
    English

    Robert Stein is a Neurologist practicing medicine in Rockport, Maine. Dr. Stein 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 Autosomal Dominant Nocturnal Frontal Lobe Epilepsy (ADNFLE), Seizures, Stroke, and Myasthenia Gravis.

    Experienced in RASopathies
    Pediatric Endocrinology
    Experienced in RASopathies
    Pediatric Endocrinology

    Office

    887 Congress St Ste 320, 
    Portland, ME 
    Languages Spoken:
    English

    Jerrold Olshan is a Pediatric Endocrinologist practicing medicine in Portland, Maine. Dr. Olshan is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Type 1 Diabetes (T1D), Short Stature (Growth Disorders), Familial Short Stature (FSS), and Idiopathic Short Stature (ISS).

    Experienced in RASopathies
    Pediatric Endocrinology
    Experienced in RASopathies
    Pediatric Endocrinology

    Northern Light Pediatric Primary Care

    133 Corporate Dr, 
    Bangor, ME 
    Languages Spoken:
    English

    Mahmuda Ahmed is a Pediatric Endocrinologist practicing medicine in Bangor, Maine. Dr. Ahmed is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Type 1 Diabetes (T1D), Familial Hypopituitarism, Short Stature (Growth Disorders), and Mixed Gonadal Dysgenesis.

    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
    Pediatric Cardiology
    Experienced in RASopathies
    Pediatric Cardiology

    Bangor-Northern Light Pediatric Cardiology Care

    417 State St Ste 305, 
    Bangor, ME 
    Languages Spoken:
    English

    Daniel Gruenstein is a Pediatric Cardiologist practicing medicine in Bangor, Maine. Dr. Gruenstein is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Sinus of Valsalva Aneurysm, Familial Dilated Cardiomyopathy, Heart Murmurs, Bicuspid Aortic Valve, and Angioplasty.

    Experienced in RASopathies
    Pediatric Endocrinology
    Experienced in RASopathies
    Pediatric Endocrinology

    Northern Light Pediatric Primary Care

    133 Corporate Dr, 
    Bangor, ME 
    Languages Spoken:
    English

    Sandra Ilaka is a Pediatric Endocrinologist practicing medicine in Bangor, Maine. Dr. Ilaka is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Short Stature (Growth Disorders), Idiopathic Short Stature (ISS), Familial Short Stature (FSS), and Acanthosis Nigricans.

    Experienced in RASopathies
    Cardiology | Pediatrics
    Experienced in RASopathies
    Cardiology | Pediatrics

    Mainehealth

    22 Bramhall St, 
    Portland, ME 
    Languages Spoken:
    English
    Offers Telehealth

    Edward O'leary is a Cardiologist and a Pediatrics provider practicing medicine in Portland, Maine. Dr. O'leary is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 48 other conditions, according to our data. His clinical expertise encompasses Heart Block, Arrhythmias, Wolff-Parkinson-White Syndrome, Tetralogy of Fallot, and Cardiac Ablation. Dr. O'leary is board certified in Pediatric Cardiology.

    Experienced in RASopathies
    Experienced in RASopathies

    Neurology Associates Of Eastern Maine P.A.

    498 Essex St Ste 105, 
    Bangor, ME 
    Languages Spoken:
    English

    Mirna Hajjar is a Neurologist practicing medicine in Bangor, Maine. Dr. Hajjar is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Myasthenia Gravis, Peripheral Neuropathy, Chronic Inflammatory Demyelinating Polyneuropathy, and Lambert-Eaton Syndrome.

    Experienced in RASopathies
    Pediatric Cardiology
    Experienced in RASopathies
    Pediatric Cardiology

    Pediatric Cardiology Assoc PA

    71 US Route 1 Ste C, 
    Scarborough,, ME 
    Languages Spoken:
    English

    Lauren Andrade is a Pediatric Cardiologist practicing medicine in Scarborough,, Maine. Dr. Andrade is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Congenital Heart Disease (CHD), Coarctation of the Aorta, Transposition of the Great Arteries, and Bicuspid Aortic Valve.

    Experienced in RASopathies
    Neuroradiology
    Experienced in RASopathies
    Neuroradiology

    Mainehealth Maine Medical Center

    22 Bramhall St, 
    Portland, ME 
    Languages Spoken:
    English

    Jeremy Moretz is a Neuroradiologist practicing medicine in Portland, Maine. Dr. Moretz is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Bronchogenic Cyst, Pleurisy, Pleural Effusion, and Emphysema.

    Advanced in RASopathies
    Medical Genetics | Pediatrics
    Advanced in RASopathies
    Medical Genetics | Pediatrics

    Mainehealth

    1577 Congress St, 
    Portland, ME 
    Languages Spoken:
    English

    Rosemarie Smith is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Portland, Maine. Dr. Smith is rated as an Advanced provider by MediFind in the treatment of RASopathies. She is also highly rated in 85 other conditions, according to our data. Her clinical expertise encompasses Cardiomyopathic Lentiginosis, Leber Hereditary Optic Neuropathy (LHON), Costello Syndrome, and RASopathies.

    Advanced in RASopathies
    Ophthalmology
    Advanced in RASopathies
    Ophthalmology

    CWCL Inc Dba Medlab 260

    15 Lowell St, 
    Portland, ME 
    Languages Spoken:
    English

    Jeffrey Berman is an Ophthalmologist practicing medicine in Portland, Maine. Dr. Berman is rated as an Advanced provider by MediFind in the treatment of RASopathies. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Strabismus, Esotropia, Retinochoroidal Coloboma, and Amblyopia.

    Experienced in RASopathies
    Experienced in RASopathies

    Office

    75 John Roberts Rd Bldg B, 
    South Portland, ME 
    Languages Spoken:
    English

    Stephanie Joy is a Pediatrics provider practicing medicine in South Portland, Maine. Dr. Joy is rated as an Experienced provider by MediFind in the treatment of RASopathies. Her clinical expertise encompasses Delayed Growth, RASopathies, Autism Spectrum Disorder, and Cardiofaciocutaneous Syndrome.

    Experienced in RASopathies
    Dermatology
    Experienced in RASopathies
    Dermatology
    10 Market Place Dr # 3, 
    York, ME 
    Languages Spoken:
    English

    Abel Jarell is a Dermatologist practicing medicine in York, Maine. Dr. Jarell is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Liver Spots, Universal Acquired Melanosis, Neurocutaneous Melanosis, and Giant Congenital Melanocytic Nevus.

    Experienced in RASopathies
    Pediatric Endocrinology
    Experienced in RASopathies
    Pediatric Endocrinology

    Office

    887 Congress St Ste 100, 
    Portland, ME 
    Languages Spoken:
    English

    Jonathan Swartz is a Pediatric Endocrinologist practicing medicine in Portland, Maine. Dr. Swartz is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Anorchia, Short Stature (Growth Disorders), Idiopathic Short Stature (ISS), and Familial Short Stature (FSS).

    Experienced in RASopathies
    Ophthalmology
    Experienced in RASopathies
    Ophthalmology

    Office

    885 Union St Ste 120/130, 
    Bangor, ME 
    Languages Spoken:
    English

    Theodore Curtis is an Ophthalmologist practicing medicine in Bangor, Maine. Dr. Curtis is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Strabismus, Amblyopia, Esotropia, and Oculocutaneous Albinism.

    Experienced in RASopathies
    Experienced in RASopathies

    MH Primary Care Internal And Family Medicine

    49 Spring St, 
    Scarborough, ME 
    Languages Spoken:
    English
    Offers Telehealth

    Christine Lu is a Neurologist practicing medicine in Scarborough, Maine. Dr. Lu is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses Astrocytoma, Glioma, Glioblastoma, and Metastatic Brain Tumor.

    Experienced in RASopathies
    Pediatric Cardiology
    Experienced in RASopathies
    Pediatric Cardiology

    Angela C Gilladoga MD

    417 State St Ste 200, 
    Bangor, ME 
    Languages Spoken:
    English

    Sean Hagenbuch is a Pediatric Cardiologist practicing medicine in Bangor, Maine. Dr. Hagenbuch is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Bicuspid Aortic Valve, Orthostatic Hypotension, Heart Murmurs, and Ventricular Septal Defects.

    Experienced in RASopathies
    Pediatric Neurology
    Experienced in RASopathies
    Pediatric Neurology

    Northern Light Pediatric Primary Care

    133 Corporate Dr, 
    Bangor, ME 
    Languages Spoken:
    English

    Edward Jernigan is a Pediatric Neurologist practicing medicine in Bangor, Maine. Dr. Jernigan is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Generalized Tonic-Clonic Seizure, Seizures, Transient Tic Disorder, and Myoclonic Epilepsy.

    Experienced in RASopathies
    Sleep Medicine
    Experienced in RASopathies
    Sleep Medicine

    Office

    887 Congress St Ste 320, 
    Portland, ME 
    Languages Spoken:
    English

    Thomas Mellow is a Sleep Medicine provider practicing medicine in Portland, Maine. Dr. Mellow is rated as an Experienced provider by MediFind in the treatment of RASopathies. His clinical expertise encompasses Sleepwalking (Somnambulism), Cardiofaciocutaneous Syndrome, Irregular Sleep-Wake Syndrome, and RASopathies.

    Experienced in RASopathies
    Medical Genetics | Pediatrics | Cardiology
    Experienced in RASopathies
    Medical Genetics | Pediatrics | Cardiology

    Mainehealth

    22 Bramhall St, 
    Portland, ME 
    Languages Spoken:
    English
    Offers Telehealth

    Wendy Smith is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Portland, Maine. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Phenylketonuria (PKU), Maternal Hyperphenylalaninemia, Dihydropteridine Reductase Deficiency, and MELAS Syndrome.

    Showing 1-20 of 40

    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 in Maine, US?

    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 in Maine, US?

    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 in Maine, US?

    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 in Maine, US?

    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 in Maine, US?

    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 in Maine, US?

    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 in Maine, US?

    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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