The 20 Best Homocystinuria due to MTHFR Deficiency Doctors Near Me in Maryland, US

Find the Top Homocystinuria due to MTHFR Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 17 doctor with experience in Homocystinuria due to MTHFR Deficiency near Maryland, US. Of these, 14 are Experienced and 3 are Advanced.

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17 providers found
    Advanced in Homocystinuria due to MTHFR Deficiency
    Hematology Oncology | Oncology
    Advanced in Homocystinuria due to MTHFR Deficiency
    Hematology Oncology | Oncology

    Maryland Oncology Hematology PA

    6420 Rockledge Drive, Suite 4200, Suite 4200, 
    Bethesda, MD 
    Languages Spoken:
    English
    Offers Telehealth

    "Dr. Ari D. Fishman is a hematologist affiliated with Sibley Memorial Hospital, Holy Cross Hospital and George Washington University Hospital, where he serves as an assistant professor of medicine for the School of Medicine. He practices out of Maryland Oncology and Hematology, located in Wheaton, Maryland and Silver Spring, Maryland. Dr. Fishman earned his medical degree from Sackler School of Medicine. He completed a residency in internal medicine at the Beth Israel Medical Center, followed by a fellowship in hematology and oncology at the Montefiore Medical Center. Dr. Fishman previously worked at Washington Oncology Hematology Center, located in Washington, D.C. and Chevy Chase, Maryland. Dr. Fishman has been named a Top Doctor in Hematology and Oncology by Washingtonian Magazine and a Top Doctor by Consumers’ Checkbook magazine. Dr. Fishman is a member of the American College of Physicians and the American Society of Clinical Oncology. Dr. Fishman has contributed to numerous publications. Selected Publications Fishman AD, Hoffman A, Volterra F, Frymus M, Gentilluci M. ""Intracaval and intracardiac metastatic nonseminomatous germ cell tumor: a rare cause of hemolytic anemia and thrombocytopenia."" Cancer Invest. 2002;20(7-8):996-1001.". Dr. Fishman is rated as an Advanced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. He is also highly rated in 55 other conditions, according to our data. His clinical expertise encompasses Monoclonal Gammopathy of Undetermined Significance (MGUS), Schnitzler Syndrome, Myelodysplastic Syndrome (MDS), and Childhood Iron Deficiency Anemia. Dr. Fishman is board certified in American Board Of Internal Medicine.

    Experienced in Homocystinuria due to MTHFR Deficiency
    Experienced in Homocystinuria due to MTHFR Deficiency

    UPMC Hillman Cancer Center At UPMC Western Maryland

    12500 Willowbrook Road, 
    Cumberland, MD 
    Languages Spoken:
    English, French, Greek
    Accepting New Patients

    Blanche Mavromatis, MD, specializes in hematology oncology and is board certified in internal medicine by the American Board of Internal Medicine. Dr. Mavromatis completed her fellowship at Georgetown University Hospital, residency at Georgetown University Medical Center and medical degree from Thomas Jefferson University Medical College. Dr. Mavromatis is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. She is also highly rated in 67 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Chronic Lymphocytic Leukemia (CLL), and Richter Syndrome. Dr. Mavromatis is board certified in American Board Of Internal Medicine. Dr. Mavromatis is currently accepting new patients.

    Advanced in Homocystinuria due to MTHFR Deficiency
    Advanced in Homocystinuria due to MTHFR Deficiency

    American Radiology Associates P.A.

    110 Hospital Rd Ste 105, 
    Prince Frederick, MD 
    Languages Spoken:
    English
    Offers Telehealth

    Arati Patel is an Oncologist practicing medicine in Prince Frederick, Maryland. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, B-Cell Lymphoma, and Angiosarcoma.

    Learn about our expert tiers
    Advanced in Homocystinuria due to MTHFR Deficiency
    Internal Medicine
    Advanced in Homocystinuria due to MTHFR Deficiency
    Internal Medicine

    Calvert Internal Medicine Group PA

    985 Prince Frederick Blvd Ste 201, 
    Prince Frederick, MD 
    Languages Spoken:
    English
    Offers Telehealth

    Joseph Barth is a primary care provider, practicing in Internal Medicine in Prince Frederick, Maryland. Dr. Barth is rated as an Advanced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Infant Hyperglycemia, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

    Experienced in Homocystinuria due to MTHFR Deficiency
    Family Medicine
    Experienced in Homocystinuria due to MTHFR Deficiency
    Family Medicine

    Office

    56 Thomas Johnson Dr Ste 200, 
    Frederick, MD 
    Languages Spoken:
    English
    Offers Telehealth

    Rebecca Herman is a primary care provider, practicing in Family Medicine in Frederick, Maryland. Dr. Herman is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Familial Hypopituitarism, Cellulitis, Hypothyroidism, and Generalized Anxiety Disorder (GAD). Dr. Herman is board certified in American Board Of Family Practice.

    Experienced in Homocystinuria due to MTHFR Deficiency
    Family Medicine
    Experienced in Homocystinuria due to MTHFR Deficiency
    Family Medicine

    Miles River Physicians

    8579 Commerce Dr Ste 104, 
    Easton, MD 
    Languages Spoken:
    English

    Esther Elliott is a primary care provider, practicing in Family Medicine in Easton, Maryland. Dr. Elliott is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Multiple Carboxylase Deficiency, Vitamin B12 Deficiency Anemia, and Folate Deficiency.

    Experienced in Homocystinuria due to MTHFR Deficiency
    Experienced in Homocystinuria due to MTHFR Deficiency

    Maryland Oncology Hematology P.A.

    46B Thomas Johnson Dr # 200, 
    Frederick, MD 
    Languages Spoken:
    English

    Amr-zakaria Hegazi is a Hematologist practicing medicine in Frederick, Maryland. Dr. Hegazi is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. He is also highly rated in 60 other conditions, according to our data. His clinical expertise encompasses Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Anemia, Pulmonary Embolism, and Bone Marrow Aspiration.

    Experienced in Homocystinuria due to MTHFR Deficiency
    Family Medicine
    Experienced in Homocystinuria due to MTHFR Deficiency
    Family Medicine

    Frederick Primary Care Associates P.A.

    610 Solarex Ct, 
    Frederick, MD 
    Languages Spoken:
    English

    Dale Heitzig is a primary care provider, practicing in Family Medicine in Frederick, Maryland. Dr. Heitzig is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Tracheitis, Obesity, Sinusitis, and High Cholesterol. Dr. Heitzig is board certified in American Board Of Family Practice.

    Experienced in Homocystinuria due to MTHFR Deficiency
    Experienced in Homocystinuria due to MTHFR Deficiency

    Office

    46B Thomas Johnson Dr # 200, 
    Frederick, MD 
    Languages Spoken:
    English
    Offers Telehealth

    Nouman Asif is an Oncologist practicing medicine in Frederick, Maryland. Dr. Asif is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. He is also highly rated in 55 other conditions, according to our data. His clinical expertise encompasses Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Anemia, and Thrombocytopenia.

    Experienced in Homocystinuria due to MTHFR Deficiency
    Internal Medicine
    Experienced in Homocystinuria due to MTHFR Deficiency
    Internal Medicine

    Office

    295 Stoner Ave, 
    Westminster, MD 
    Languages Spoken:
    English
    Offers Telehealth

    John Abel is a primary care provider, practicing in Internal Medicine in Westminster, Maryland. Dr. Abel is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. He is also highly rated in 52 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol.

    Experienced in Homocystinuria due to MTHFR Deficiency
    Internal Medicine
    Experienced in Homocystinuria due to MTHFR Deficiency
    Internal Medicine

    M.S. Shariff M.D. P.A.

    503 Byrn St Ste 2, 
    Cambridge, MD 
    Languages Spoken:
    English
    Offers Telehealth

    Noman Thanwy is a primary care provider, practicing in Internal Medicine in Cambridge, Maryland. Dr. Thanwy is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Maturity Onset Diabetes of the Young, Heart Failure with Preserved Ejection Fraction (HFpEF), Type 2 Diabetes (T2D), Gastroparesis, and Endoscopy.

    Experienced in Homocystinuria due to MTHFR Deficiency
    Hematology
    Experienced in Homocystinuria due to MTHFR Deficiency
    Hematology

    United Radiology Services LLC

    46B Thomas Johnson Dr, 
    Frederick, MD 
    Languages Spoken:
    English

    Andrew Li is a Hematologist practicing medicine in Frederick, Maryland. Dr. Li is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Iron Deficiency Anemia, Acute Mountain Sickness, Idiopathic Neutropenia, and Childhood Iron Deficiency Anemia.

    Experienced in Homocystinuria due to MTHFR Deficiency
    Geriatrics
    Experienced in Homocystinuria due to MTHFR Deficiency
    Geriatrics

    Crossroads Medical Associates

    4801 Dorsey Hall Dr Ste 201, 
    Ellicott City, MD 
    Languages Spoken:
    English
    Offers Telehealth

    Warren Ross is a primary care provider, practicing in Geriatrics in Ellicott City, Maryland. Dr. Ross is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. He is also highly rated in 59 other conditions, according to our data. His clinical expertise encompasses Cerebellar Degeneration, Inborn Amino Acid Metabolism Disorder, Anemia, and High Cholesterol.

    Experienced in Homocystinuria due to MTHFR Deficiency
    Family Medicine
    Experienced in Homocystinuria due to MTHFR Deficiency
    Family Medicine

    Office

    12101 Old Line Ctr, 
    Waldorf, MD 
    Languages Spoken:
    English
    Offers Telehealth

    Karlene Ross is a primary care provider, practicing in Family Medicine in Waldorf, Maryland. Dr. Ross is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. Her clinical expertise encompasses Obesity, High Cholesterol, Vitamin D Deficiency, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Homocystinuria due to MTHFR Deficiency
    Family Medicine
    Experienced in Homocystinuria due to MTHFR Deficiency
    Family Medicine

    Medical And Wellness Center Of Olney

    4000 Olney Laytonsville Rd, 
    Olney, MD 
    Languages Spoken:
    English
    Offers Telehealth

    Tikka Ng is a primary care provider, practicing in Family Medicine in Olney, Maryland. Dr. Ng is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Sitosterolemia, Tracheitis, Obesity, and Multisystem Inflammatory Syndrome in Children (MIS-C).

    Experienced in Homocystinuria due to MTHFR Deficiency
    Family Medicine
    Experienced in Homocystinuria due to MTHFR Deficiency
    Family Medicine

    Rose Hill Family Physicians LLC

    321 Dorchester Ave Ste 1, 
    Cambridge, MD 
    Languages Spoken:
    English
    Offers Telehealth

    Adebowale Prest is a primary care provider, practicing in Family Medicine in Cambridge, Maryland. Dr. Prest is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. She is also highly rated in 141 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

    Experienced in Homocystinuria due to MTHFR Deficiency
    Family Medicine
    Experienced in Homocystinuria due to MTHFR Deficiency
    Family Medicine

    Cal Arundel Family Medicine

    8191 Jennifer Ln, 
    Owings, MD 
    Languages Spoken:
    English

    Stanley Wisniewski is a primary care provider, practicing in Family Medicine in Owings, Maryland. Dr. Wisniewski is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and High Cholesterol.

    Showing 1-17 of 17

    Last Updated: 04/28/2026

    What is the definition of Homocystinuria due to MTHFR Deficiency?

    Homocystinuria due to MTHFR deficiency is a genetic condition that results from poor metabolism of folate (also called vitamin B9), due to a lack of working enzyme called MTHFR. The gene that tells our body how to make the enzyme is also called MTHFR. At least 40 rare MTHFR gene variants have been found in people with decreased or no working enzyme. Very common gene variants (C677T and A1298C) can cause some decrease in enzyme function. People with Homocystinuria due to MTHFR deficiency tend to have two rare variants or sometimes a rare variant and a common variant. Very rarely people inherit a combination of three or four common variants from their parents (for example two C677T variants and two A1298C variants) and may also develop very high levels of homocystine in their body. Homocystinuria usually does not show symptoms in a newborn baby. Symptoms may include abnormal clotting, developmental delay, seizures, intellectual disability, and microcephaly. Severe homocystinuria can also be caused by gene variants in other genes besides MTHFR.

    When should I see a Homocystinuria due to MTHFR Deficiency doctor in Maryland, 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 Homocystinuria due to MTHFR Deficiency doctor in Maryland, 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 Homocystinuria due to MTHFR Deficiency doctors in Maryland, 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 Homocystinuria due to MTHFR Deficiency doctors in Maryland, 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 Homocystinuria due to MTHFR Deficiency doctor in Maryland, 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 Homocystinuria due to MTHFR Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different Homocystinuria due to MTHFR Deficiency 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 Homocystinuria due to MTHFR Deficiency doctor in Maryland, 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 Homocystinuria due to MTHFR Deficiency 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 Homocystinuria due to MTHFR Deficiency 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 Homocystinuria due to MTHFR Deficiency doctors in Maryland, US?

    Look for the filter feature on the left side of the Homocystinuria due to MTHFR Deficiency 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 Homocystinuria due to MTHFR Deficiency doctor that offers video calls?

    Look for the filter feature on the left-side of the Homocystinuria due to MTHFR Deficiency 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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