The 20 Best RASopathies Doctors Near Me in passaic, NJ

Find the Top RASopathies Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 169 doctor with experience in RASopathies near passaic, NJ. Of these, 147 are Experienced, 19 are Advanced, 2 are Elite and 1 are Distinguished.

Location
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169 providers found
    Elite in RASopathies
    Internal Medicine
    Elite in RASopathies
    Internal Medicine

    Orthopedic Specialist Group

    20 Watsessing Ave, 
    Bloomfield, NJ 
     (5.6 miles away)
    Languages Spoken:
    English

    Marco Tartaglia is a primary care provider, practicing in Internal Medicine in Bloomfield, New Jersey. Dr. Tartaglia is rated as an Elite provider by MediFind in the treatment of RASopathies. He is also highly rated in 61 other conditions, according to our data. His clinical expertise encompasses RASopathies, Noonan Syndrome, Rommen Mueller Sybert Syndrome, and Cardiomyopathic Lentiginosis.

    Elite in RASopathies
    Pediatric Cardiology
    Elite in RASopathies
    Pediatric Cardiology
    Referral may be required

    Mount Sinai

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

    Bruce Gelb is a Pediatric Cardiologist practicing medicine in New York, New York. Dr. Gelb is rated as an Elite provider by MediFind in the treatment of RASopathies. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses RASopathies, Congenital Heart Disease (CHD), Cardiomyopathic Lentiginosis, Noonan Syndrome, and Heart Transplant. Dr. Gelb is currently accepting new patients.

    Advanced in RASopathies
    Pediatric Endocrinology
    Advanced in RASopathies
    Pediatric Endocrinology
    Referral may be required

    St Josephs Hospital And Medical Center

    11 Getty Ave, 
    Paterson, NJ 
     (3.9 miles away)
    Languages Spoken:
    English, Afrikaans, Czech, Russian
    Accepting New Patients

    Katerina Harwood is a Pediatric Endocrinologist practicing medicine in Paterson, New Jersey. Dr. Harwood is rated as an Advanced provider by MediFind in the treatment of RASopathies. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Noonan Syndrome, Cardiofaciocutaneous Syndrome, Cardiomyopathic Lentiginosis, and Short Stature (Growth Disorders). Dr. Harwood is currently accepting new patients.

    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
    Rheumatology
    Experienced in RASopathies
    Rheumatology
    Referral may be required

    Rheumatology Associates Of North Jersey

    1415 Queen Anne Rd, 
    Teaneck, NJ 
     (7.2 miles away)
    Languages Spoken:
    English, Korean, Spanish
    Accepting New Patients
    Offers Telehealth

    Jun Lee is a Rheumatologist practicing medicine in Teaneck, New Jersey. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Osteoporosis, Postmenopausal Osteoporosis, Rheumatoid Arthritis (RA), Mastoidectomy, and Thrombectomy. Dr. Lee is currently accepting new patients.

    Advanced in RASopathies
    Advanced in RASopathies
    Referral may be required

    The Trustees Of Columbia University In The City Of New York

    630 W 168th St, 
    New York, NY 
     (9.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    George Niedt is a Dermatologist practicing medicine in New York, New York. Dr. Niedt is rated as an Advanced provider by MediFind in the treatment of RASopathies. He is also highly rated in 75 other conditions, according to our data. His clinical expertise encompasses Actinic Keratosis, Warts, Basal Cell Skin Cancer, and Epidermoid Cyst. Dr. Niedt is currently accepting new patients.

    Advanced in RASopathies
    Pediatric Neurology
    Advanced in RASopathies
    Pediatric Neurology
    Referral may be required

    Metropolitan Urological Specialist PC

    160 E 32nd St, 
    New York, NY 
     (11.0 miles away)
    Languages Spoken:
    English

    Kaleb Yohay is a Pediatric Neurologist practicing medicine in New York, New York. Dr. Yohay is rated as an Advanced 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 Neurofibromatosis, Neurofibromatosis Type 1 (NF1), RASopathies, and Batten Disease.

    Experienced in RASopathies
    Experienced in RASopathies
    Referral may be required

    Passaic Pediatrics PA

    298 Passaic St, 
    Passaic, NJ 
     (0.5 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Angel Ferrer is a Pediatrics provider practicing medicine in Passaic, New Jersey. Dr. Ferrer is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, Tetanus, Herpangina, and Developmental Dysphasia Familial. Dr. Ferrer is currently accepting new patients.

    Experienced in RASopathies
    Experienced in RASopathies
    Referral may be required

    HUMC Neuroscience Institute

    1 Metro Boulevard, Suite 303, 
    Clifton, NJ 
     (1.8 miles away)
    Languages Spoken:
    English, French
    Accepting New Patients
    Offers Telehealth

    Jonathan Tiu is a Neurologist practicing medicine in Clifton, New Jersey. Dr. Tiu is rated as an Experienced provider by MediFind in the treatment of RASopathies. His clinical expertise encompasses Stroke, Hemiplegia, Migraine, and Neurofibromatosis. Dr. Tiu is board certified in American Board Of Psychiatry And Neurology. Dr. Tiu is currently accepting new patients.

    Experienced in RASopathies
    Pediatrics
    Experienced in RASopathies
    Pediatrics
    Referral may be required

    St Josephs Medical Group PC

    703 Main St, 
    Paterson, NJ 
     (3.7 miles away)
    Languages Spoken:
    English, Hindi
    Accepting New Patients

    Punita Gupta is a Pediatrics provider practicing medicine in Paterson, New Jersey. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Neurofibromatosis, Neurofibromatosis Type 1 (NF1), Gaucher Disease, and Gaucher Disease Type 1. Dr. Gupta is currently accepting new patients.

    Experienced in RASopathies
    Experienced in RASopathies
    Referral may be required

    St. Joseph's University Medical Center

    703 Main St, 
    Paterson, NJ 
     (3.7 miles away)
    Languages Spoken:
    English, Russian
    Accepting New Patients

    Natalia Karpova is a Pediatrics provider practicing medicine in Paterson, New Jersey. Dr. Karpova 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 Autism Spectrum Disorder, Developmental Dysphasia Familial, Cardiofaciocutaneous Syndrome, and Oppositional Defiant Disorder (ODD). Dr. Karpova is currently accepting new patients.

    Experienced in RASopathies
    Experienced in RASopathies
    Referral may be required

    St. Joseph's University Medical Center

    703 Main St, 
    Paterson, NJ 
     (3.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Mario Colletti is a Pediatrics provider practicing medicine in Paterson, New Jersey. Dr. Colletti is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Asthma in Children, Cerebral Hypoxia, DiGeorge Syndrome, and Hirschsprung Disease. Dr. Colletti is currently accepting new patients.

    Experienced in RASopathies
    Experienced in RASopathies
    Referral may be required

    St. Joseph's University Medical Center

    703 Main St, 
    Paterson, NJ 
     (3.7 miles away)
    Languages Spoken:
    English, Urdu
    Accepting New Patients

    Rehma Siddiqui is a Pediatrics provider practicing medicine in Paterson, New Jersey. Dr. Siddiqui is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Delayed Growth, Symphalangism Distal, Autism Spectrum Disorder, and Syndactyly Type 1. Dr. Siddiqui is currently accepting new patients.

    Experienced in RASopathies
    Pediatric Gastroenterology
    Experienced in RASopathies
    Pediatric Gastroenterology
    Referral may be required

    St. Joseph's University Medical Center

    703 Main St, 
    Paterson, NJ 
     (3.7 miles away)
    Languages Spoken:
    English, French, Spanish
    Accepting New Patients

    Narmer Galeano is a Pediatric Gastroenterologist practicing medicine in Paterson, New Jersey. Dr. Galeano is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Enlarged Liver, Menkes Disease, Gilbert Syndrome, Atresia of Small Intestine, and Stent Placement. Dr. Galeano is currently accepting new patients.

    Experienced in RASopathies
    Experienced in RASopathies
    Referral may be required

    Vision Eye Physicians And Surgeons LLC

    567 Franklin Ave, 
    Belleville, NJ 
     (3.9 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Michael Landolfi is an Ophthalmologist practicing medicine in Belleville, New Jersey. Dr. Landolfi 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 Acute Posterior Multifocal Placoid Pigment Epitheliopathy (APMPPE), Cataract, Glaucoma, and Usher Syndrome Type 2A. Dr. Landolfi is currently accepting new patients.

    Experienced in RASopathies
    Experienced in RASopathies
    Referral may be required

    Radiology Center Of Fairlawn LLC

    0100 28th St, 
    Fair Lawn, NJ 
     (4.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Christel Bauer is a Radiologist practicing medicine in Fair Lawn, New Jersey. Dr. Bauer 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 Cerebellar Multiple System Atrophy, Hepatocerebral Degeneration, Bronchogenic Cyst, and Cerebellar Degeneration. Dr. Bauer is currently accepting new patients.

    Experienced in RASopathies
    Experienced in RASopathies
    Referral may be required

    Imaging Subspecialists Of North Jersey

    703 Main Street, Saint Joseph's Regional Medical Center, 
    Paterson, NJ 
     (4.7 miles away)
    Languages Spoken:
    English

    Warren Freitag is a Radiologist practicing medicine in Paterson, New Jersey. Dr. Freitag is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Cerebellar Multiple System Atrophy, Hepatocerebral Degeneration, Cerebellar Degeneration, and Pleurisy.

    Experienced in RASopathies
    Pediatric Hematology Oncology
    Experienced in RASopathies
    Pediatric Hematology Oncology
    Referral may be required

    Hackensack University Medical Center

    30 Prospect Avenue, Pediatric Blood And Marrow Transplant, 
    Hackensack, NJ 
     (4.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Melanie Degliuomini is a Pediatric Hematologist Oncology provider practicing medicine in Hackensack, New Jersey. Dr. Degliuomini is rated as an Experienced provider by MediFind in the treatment of RASopathies. Her clinical expertise encompasses Acute Megakaryoblastic Leukemia, Acute Lymphoblastic Leukemia (ALL), Febrile Neutropenia, Hemophilic Arthropathy, and Bone Marrow Aspiration. Dr. Degliuomini is board certified in American Board Of Pediatrics. Dr. Degliuomini is currently accepting new patients.

    Experienced in RASopathies
    Experienced in RASopathies
    Referral may be required

    Hackensack University Medical Center

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

    Reena Jethva is a Pediatrics provider practicing medicine in Hackensack, New Jersey. Dr. Jethva is rated as an Experienced provider by MediFind in the treatment of RASopathies. Her clinical expertise encompasses Autism Spectrum Disorder, Sunken Fontanelles, HNRNPH2-Related Disorder, and Microcephaly. Dr. Jethva is board certified in American Board Of Pediatrics, American Board Of Medical Genetics And Genomics , and American Board Of Medical Genetics And Genomics . Dr. Jethva is currently accepting new patients.

    Experienced in RASopathies
    Neurosurgery
    Experienced in RASopathies
    Neurosurgery
    Referral may be required

    Neurosurgeons Of NJ

    1 Bay Ave Ste 5, 
    Montclair, NJ 
     (5.0 miles away)
    Languages Spoken:
    English

    Henry Moyle is a Neurosurgery provider practicing medicine in Montclair, New Jersey. Dr. Moyle is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Brain Aneurysm, Subarachnoid Hemorrhage, Subdural Hematoma, Bone Graft, and Vertebroplasty.

    Experienced in RASopathies
    Dermatology
    Experienced in RASopathies
    Dermatology
    Referral may be required

    Artur Carvalho MD PC

    243 Chestnut St Ste 3, 
    Newark, NJ 
     (9.5 miles away)
    Languages Spoken:
    English, Korean, Portuguese, Spanish
    Accepting New Patients

    Chang Son is a Dermatologist practicing medicine in Newark, New Jersey. Dr. Son 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 Contact Dermatitis, Pompholyx Eczema, Comedones, and Keloids. Dr. Son is currently accepting new patients.

    Showing 1-20 of 169

    Last Updated: 09/26/2026

    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 passaic, 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 RASopathies doctor near passaic, 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 RASopathies doctors near passaic, 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 RASopathies doctors near passaic, 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 RASopathies doctor near passaic, 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 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 passaic, 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 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 passaic, NJ?

    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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