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    Last Updated: 10/30/2025

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    MediFind found 19 doctor with experience in Homocystinuria due to MTHFR Deficiency near Maryland, US. Of these, 16 are Experienced and 3 are Advanced.

    Location
    LocationClose
    19 providers found
      Advanced in Homocystinuria due to MTHFR Deficiency
      Hematology Oncology | Hematology | Oncology
      Advanced in Homocystinuria due to MTHFR Deficiency
      Hematology Oncology | Hematology | Oncology

      Maryland Oncology Hematology PA

      10710 Charter Dr, Suite G020, 
      Columbia, MD 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Ari Fishman is a Hematologist Oncology specialist and a Hematologist in Columbia, Maryland. Dr. Fishman is rated as an Advanced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. His top areas of expertise are Monoclonal Gammopathy of Undetermined Significance (MGUS), Schnitzler Syndrome, Myelodysplastic Syndrome (MDS), and Childhood Iron Deficiency Anemia. Dr. Fishman is currently accepting new patients.

      Advanced in Homocystinuria due to MTHFR Deficiency
      Hematology Oncology | Hematology | Oncology
      Advanced in Homocystinuria due to MTHFR Deficiency
      Hematology Oncology | Hematology | Oncology

      Calverthealth Medical Group, LLC

      110 Hospital Rd, Suite 105, 
      Prince Frederick, MD 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Arati Patel is a Hematologist Oncology specialist and a Hematologist in Prince Frederick, Maryland. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, B-Cell Lymphoma, and Angiosarcoma. Dr. Patel is currently accepting new patients.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Homocystinuria due to MTHFR Deficiency
      Internal Medicine
      Advanced in Homocystinuria due to MTHFR Deficiency
      Internal Medicine

      Calvert Internal Medicine Group, PA

      10845 Town Ctr Blvd, Suite 204, 
      Dunkirk, MD 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Joseph Barth is a primary care provider, practicing in Internal Medicine in Dunkirk, Maryland. Dr. Barth is rated as an Advanced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. His top areas of expertise are Infant Hyperglycemia, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Barth is currently accepting new patients.

      Learn about our expert tiers
      Blanche Mavromatis
      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. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Chronic Lymphocytic Leukemia (CLL), and Richter Syndrome.

      Rebecca A. Herman-Smith
      Experienced in Homocystinuria due to MTHFR Deficiency
      Experienced in Homocystinuria due to MTHFR Deficiency

      Frederick Primary Care Associates

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

      Rebecca Herman-Smith is a primary care provider, practicing in Family Medicine in Frederick, Maryland. Dr. Herman-Smith is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. Her top areas of expertise are Familial Hypopituitarism, Cellulitis, Hypothyroidism, and Generalized Anxiety Disorder (GAD).

      Experienced in Homocystinuria due to MTHFR Deficiency
      Family Medicine
      Experienced in Homocystinuria due to MTHFR Deficiency
      Family Medicine
      30 E Padonia Rd, Suite 305, 
      Timonium, MD 
      Languages Spoken:
      English

      Wayne Bonlie is a primary care provider, practicing in Family Medicine in Timonium, Maryland. Dr. Bonlie is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. His top areas of expertise are Human Granulocytic Ehrlichiosis, Human Monocytic Ehrlichiosis, Homocystinuria due to MTHFR Deficiency, and Hashimoto Thyroiditis.

      Experienced in Homocystinuria due to MTHFR Deficiency
      Family Medicine
      Experienced in Homocystinuria due to MTHFR Deficiency
      Family Medicine
      508 Idlewild Ave, 
      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. Her top areas of expertise are Type 2 Diabetes (T2D), Multiple Carboxylase Deficiency, Vitamin B12 Deficiency Anemia, and Folate Deficiency.

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

      Maryland Oncology Hematology PA

      11886 Healing Way, 
      Silver Spring, MD 
      Languages Spoken:
      English, Arabic, Spanish
      Accepting New Patients
      Offers Telehealth

      Amr Hegazi is a Hematologist Oncology specialist and a Hematologist in Silver Spring, Maryland. Dr. Hegazi is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. His top areas of expertise are Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Anemia, Pulmonary Embolism, and Bone Marrow Aspiration. Dr. Hegazi is currently accepting new patients.

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

      American Oncology Partners PA

      6410 Rockledge Dr, Suite 660, 
      Bethesda, MD 
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Ralph Boccia is a Hematologist Oncology specialist and an Oncologist in Bethesda, Maryland. Dr. Boccia is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. His top areas of expertise are Bone Tumor, Anemia, Iron Deficiency Anemia, Multiple Myeloma, and Splenectomy. Dr. Boccia is currently accepting new patients.

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

      Frederick Primary Care Associates

      610 Solarex Ct, 
      Frederick, MD 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      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. His top areas of expertise are Tracheitis, Obesity, Sinusitis, and High Cholesterol. Dr. Heitzig is currently accepting new patients.

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

      Maryland Oncology Hematology PA

      7211 Bank Ct, Suite 150, 
      Frederick, MD 
      Languages Spoken:
      English, Arabic, Hindi, Punjabi, Urdu
      Accepting New Patients

      Nouman Asif is a Hematologist Oncology specialist and a Hematologist in Frederick, Maryland. Dr. Asif is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. His top areas of expertise are Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Anemia, and Thrombocytopenia. Dr. Asif is currently accepting new patients.

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

      Westminster Internal Medicine Association

      295 Stoner Ave, Suite 305, 
      Westminster, MD 
      Languages Spoken:
      English
      Accepting New Patients
      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. His top areas of expertise are High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension. Dr. Abel is currently accepting new patients.

      Experienced in Homocystinuria due to MTHFR Deficiency
      Internal Medicine
      Experienced in Homocystinuria due to MTHFR Deficiency
      Internal Medicine
      105 Aurora St, 
      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. His top areas of expertise are 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
      Internal Medicine
      Experienced in Homocystinuria due to MTHFR Deficiency
      Internal Medicine

      Lifebridge Medical Associates LLC

      4801 Dorsey Hall Dr, Suite 201, 
      Ellicott City, MD 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Warren Ross is a primary care provider, practicing in Internal Medicine in Ellicott City, Maryland. Dr. Ross is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. His top areas of expertise are Cerebellar Degeneration, Inborn Amino Acid Metabolism Disorder, Anemia, and High Cholesterol. Dr. Ross is currently accepting new patients.

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

      Maryland Oncology Hematology PA

      46 B Thomas Johnson Dr, Suite 200, 
      Frederick, MD 
      Languages Spoken:
      English
      Accepting New Patients

      Andrew Li is a Hematologist Oncology specialist and a Hematologist in Frederick, Maryland. Dr. Li is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. His top areas of expertise are Iron Deficiency Anemia, Acute Promyelocytic Leukemia, Acute Mountain Sickness, Idiopathic Neutropenia, and Laminectomy. Dr. Li is currently accepting new patients.

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

      Privia Care Center LLC

      110 Baughmans Ln, Suite 140, 
      Frederick, MD 
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Karlene Ross is a primary care provider, practicing in Family Medicine in Frederick, Maryland. Dr. Ross is rated as an Experienced provider by MediFind in the treatment of Homocystinuria due to MTHFR Deficiency. Her top areas of expertise are Obesity, High Cholesterol, Vitamin D Deficiency, and Hypertension. Dr. Ross is currently accepting new patients.

      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, Mandarin
      Accepting New Patients
      Offers Telehealth

      Tik 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. Her top areas of expertise are Sitosterolemia, Tracheitis, Obesity, and Multisystem Inflammatory Syndrome in Children (MIS-C). Dr. Ng is currently accepting new patients.

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

      Privia Medical Group, LLC

      321 Dorchester Ave, Suite 1, 
      Cambridge, MD 
      Languages Spoken:
      English, Afrikaans, French, Mandarin, Spanish
      Accepting New Patients
      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. Her top areas of expertise are High Cholesterol, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Prest is currently accepting new patients.

      Experienced in Homocystinuria due to MTHFR Deficiency
      Experienced in Homocystinuria due to MTHFR Deficiency
      8191 Jennifer Ln, 150, 
      Owings, MD 
      Languages Spoken:
      English
      Accepting New Patients

      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 top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol. Dr. Wisniewski is currently accepting new patients.

      Showing 1-19 of 19

      Last Updated: 10/30/2025

      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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