The 20 Best RASopathies Doctors Near Me in gahanna, OH

Find the Top RASopathies Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 48 doctor with experience in RASopathies near gahanna, OH. Of these, 45 are Experienced and 3 are Advanced.

Location
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48 providers found
    Experienced in RASopathies
    Family Medicine
    Experienced in RASopathies
    Family Medicine

    OhioHealth Primary Care Physicians

    504 Havens Corners Rd, 
    Columbus, OH 
     (0.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jennifer Keswani is a primary care provider, practicing in Family Medicine in Columbus, Ohio. Dr. Keswani 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 Insomnia, Migraine, Male Genital Sores, and Glucocorticoid-Remediable Aldosteronism. Dr. Keswani is currently accepting new patients.

    Experienced in RASopathies
    Experienced in RASopathies
    Referral may be required

    Ohio State Outpatient Care Gahanna

    920 N Hamilton Rd, 
    Gahanna, OH 
     (1.8 miles away)
    Languages Spoken:
    English, Japanese
    Accepting New Patients
    Offers Telehealth

    Yasushi Kisanuki is a Neurologist practicing medicine in Gahanna, Ohio. Dr. Kisanuki 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 Spastic Paraplegia Type 7, Spastic Paraplegia Type 11, Spastic Paraplegia Type 5A, and Spastic Paraplegia Type 4. Dr. Kisanuki is currently accepting new patients.

    Experienced in RASopathies
    Plastic Surgery
    Experienced in RASopathies
    Plastic Surgery
    Referral may be required

    Mount Carmel East Hospital

    6001 E Broad St, 
    Columbus, OH 
     (3.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Walter Bernacki is a Plastic Surgeon practicing medicine in Columbus, Ohio. Dr. Bernacki is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Breast Enlargement In Males, Epidural Lipomatosis, Ganglion Cyst, and Basal Cell Skin Cancer. Dr. Bernacki 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
    Experienced in RASopathies
    Referral may be required

    Ohio State Outpatient Care New Albany

    6100 N Hamilton Rd, 
    Westerville, OH 
     (4.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Brian Fahey is a Neurologist practicing medicine in Westerville, Ohio. Dr. Fahey is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Memory Loss, Myoclonic Epilepsy, West Syndrome, and Headache. Dr. Fahey is currently accepting new patients.

    Advanced in RASopathies
    Advanced in RASopathies
    Referral may be required

    Ohio State University Hospital-Pavilion

    300 W 10th Ave, 
    Columbus, OH 
     (7.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Pierre Giglio is a Neurologist practicing medicine in Columbus, Ohio. Dr. Giglio is rated as an Advanced provider by MediFind in the treatment of RASopathies. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Glioblastoma, Astrocytoma, Glioma, and Brain Tumor. Dr. Giglio is currently accepting new patients.

    Advanced in RASopathies
    Advanced in RASopathies
    Referral may be required

    The Arthur G. James Cancer Hospital And Richard J. Solove Research Institute

    460 W 10th Ave, 
    Columbus, OH 
     (7.6 miles away)
    Languages Spoken:
    English, Italian, Portuguese, Spanish
    Accepting New Patients
    Offers Telehealth

    Daniel Prevedello is a Neurosurgery provider practicing medicine in Columbus, Ohio. Dr. Prevedello is rated as an Advanced provider by MediFind in the treatment of RASopathies. He is also highly rated in 42 other conditions, according to our data. His clinical expertise encompasses Pituitary Tumor, Empty Sella Syndrome, Hypothalamic Tumor, Turbinectomy, and Balloon Sinuplasty. Dr. Prevedello is currently accepting new patients.

    Advanced in RASopathies
    Advanced in RASopathies
    Referral may be required

    Ohio State University Hospitals

    300 W 10th Ave Fl 1, 
    Columbus, OH 
     (7.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Pawan Singh is a Neurologist practicing medicine in Columbus, Ohio. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of RASopathies. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Posterior Fossa Tumor, Primitive Neuroectodermal Tumor (PNET), Neurofibromatosis Type 2 (NF2), Brain Tumor, and Bone Marrow Aspiration. Dr. Singh is currently accepting new patients.

    Experienced in RASopathies
    Internal Medicine
    Experienced in RASopathies
    Internal Medicine

    Imaging Services-Bexley Imaging

    2222 Welcome Pl, 
    Columbus, OH 
     (5.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jaynine Vado is a primary care provider, practicing in Internal Medicine in Columbus, Ohio. Dr. Vado 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 Type 2 Diabetes (T2D), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Vado is currently accepting new patients.

    Experienced in RASopathies
    Experienced in RASopathies
    Referral may be required

    Office

    555 S 18th St Ste 4D, 
    Columbus, OH 
     (6.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Catherine Jordan is an Ophthalmologist practicing medicine in Columbus, Ohio. Dr. Jordan is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 47 other conditions, according to our data. Her clinical expertise encompasses Strabismus, Papilledema, Retinopathy of Prematurity, and Brown Syndrome. Dr. Jordan is currently accepting new patients.

    Experienced in RASopathies
    Ophthalmology
    Experienced in RASopathies
    Ophthalmology
    Referral may be required

    Office

    555 S 18th St Ste D, 
    Columbus, OH 
     (6.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Amanda Way is an Ophthalmologist practicing medicine in Columbus, Ohio. Dr. Way is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 34 other conditions, according to our data. Her clinical expertise encompasses Strabismus, Astigmatism, Retinopathy of Prematurity, and Amblyopia. Dr. Way is currently accepting new patients.

    Experienced in RASopathies
    Ophthalmology
    Experienced in RASopathies
    Ophthalmology
    Referral may be required

    Office

    555 S 18th St, 
    Columbus, OH 
     (6.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Richard Golden is an Ophthalmologist practicing medicine in Columbus, Ohio. Dr. Golden is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 47 other conditions, according to our data. His clinical expertise encompasses Amblyopia, Strabismus, Oculomotor Apraxia Cogan Type, and Astigmatism. Dr. Golden is currently accepting new patients.

    Experienced in RASopathies
    Medical Genetics
    Experienced in RASopathies
    Medical Genetics
    Referral may be required
    700 Children's Drive, 
    Columbus, OH 
     (7.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Dennis Bartholomew is a Medical Genetics provider practicing medicine in Columbus, Ohio. Dr. Bartholomew 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 Microcephaly, Urea Cycle Disorders (UCD), Mucopolysaccharidosis Type 7 (MPS VII, Sly Syndrome), and Achalasia Microcephaly Syndrome. Dr. Bartholomew is currently accepting new patients.

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

    Nationwide Children's Hospital

    700 Childrens Dr, 
    Columbus,, OH 
     (7.0 miles away)
    Languages Spoken:
    English, Polish, Spanish
    Accepting New Patients

    Simon Lee is a Pediatric Cardiologist practicing medicine in Columbus,, Ohio. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Kawasaki Disease, Coronary Artery Fistula, Coronary Artery Aneurysm, and Anomalous Left Coronary Artery from the Pulmonary Artery. Dr. Lee is currently accepting new patients.

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

    Nationwide Children's Hospital

    700 Childrens Dr, 
    Columbus, OH 
     (7.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Stephen Hart is a Pediatric Cardiologist practicing medicine in Columbus, Ohio. Dr. Hart is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Dextrocardia, Congenital Heart Disease (CHD), Infectious Myocarditis, and Cardiomyopathic Lentiginosis. Dr. Hart is currently accepting new patients.

    Experienced in RASopathies
    Experienced in RASopathies
    Referral may be required

    Nationwide Children's Hospital

    700 Childrens Dr, 
    Columbus, OH 
     (7.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Derek Fletcher is a Pediatrics provider practicing medicine in Columbus, Ohio. Dr. Fletcher is rated as an Experienced provider by MediFind in the treatment of RASopathies. His clinical expertise encompasses Cardiofaciocutaneous Syndrome, CHARGE Syndrome, Koolen De Vries Syndrome, and Microcephaly Deafness Syndrome. Dr. Fletcher is currently accepting new patients.

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

    Nationwide Children's Hospital

    700 Childrens Dr, 
    Columbus, OH 
     (7.0 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Steven Ciciora is a Pediatric Gastroenterologist practicing medicine in Columbus, Ohio. Dr. Ciciora is rated as an Experienced provider by MediFind in the treatment of RASopathies. His clinical expertise encompasses Gastroesophageal Reflux in Infants, Indigestion, Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), and Gastrostomy. Dr. Ciciora is currently accepting new patients.

    Experienced in RASopathies
    Nurse Practitioner
    Experienced in RASopathies
    Nurse Practitioner
    Referral may be required

    Childrens Hosp Ped Neuro

    700 Childrens Dr, 
    Columbus, OH 
     (7.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Misty Loyd is a Nurse Practitioner practicing medicine in Columbus, Ohio. Loyd, NP is rated as an Experienced provider by MediFind in the treatment of RASopathies. Her clinical expertise encompasses Koolen De Vries Syndrome, Acrofacial Dysostosis Nager Type, Acrodysostosis, and Acrofacial Dysostosis Weyers Type. Loyd, NP is currently accepting new patients.

    Experienced in RASopathies
    Palliative Medicine
    Experienced in RASopathies
    Palliative Medicine
    Referral may be required

    Nationwide Children's Hospital

    700 Childrens Dr, 
    Columbus, OH 
     (7.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ryan Jenkins is a Palliative Medicine provider practicing medicine in Columbus, Ohio. Dr. Jenkins is rated as an Experienced provider by MediFind in the treatment of RASopathies. His clinical expertise encompasses Koolen De Vries Syndrome, Thymidine Kinase 2 Deficiency (TK2d), VLDLR-Associated Cerebellar Hypoplasia, and Hydranencephaly. Dr. Jenkins is currently accepting new patients.

    Experienced in RASopathies
    Medical Genetics | Pediatrics
    Experienced in RASopathies
    Medical Genetics | Pediatrics
    Referral may be required

    Nationwide Children's Hospital - Genetics

    700 Childrens Drive, 
    Columbus, OH 
     (7.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Scott Hickey is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Columbus, Ohio. Dr. Hickey is rated as an Experienced provider by MediFind in the treatment of RASopathies. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Cerebellar Hypoplasia, Micrognathia, Mosaicism, and Hypotonia. Dr. Hickey is board certified in American Board Of Pediatrics and American Board Of Medical Genetics & Genomics. Dr. Hickey is currently accepting new patients.

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

    Nationwide Children's Hospital

    700 Childrens Dr, 
    Columbus, OH 
     (7.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Nina Mann is a Pediatric Nephrologist practicing medicine in Columbus, Ohio. Dr. Mann is rated as an Experienced provider by MediFind in the treatment of RASopathies. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Nephrotic Syndrome, Focal Segmental Glomerulosclerosis, Posterior Urethral Valves, and Glomerulonephritis. Dr. Mann is currently accepting new patients.

    Showing 1-20 of 48

    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 gahanna, OH?

    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 gahanna, OH?

    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 gahanna, OH?

    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 gahanna, OH?

    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 gahanna, OH?

    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 gahanna, OH?

    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 gahanna, OH?

    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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