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    Last Updated: 01/09/2026

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    MediFind found 78 doctor with experience in Vitamin B12 Deficiency near Buffalo, NY. Of these, 71 are Experienced and 7 are Advanced.

    Location
    LocationClose
    78 providers found
      Advanced in Vitamin B12 Deficiency
      Internal Medicine
      Advanced in Vitamin B12 Deficiency
      Internal Medicine

      General Physician PC

      11 Summer St, 
      Buffalo, NY 
       (1.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Richard Charles is a primary care provider, practicing in Internal Medicine in Buffalo, New York. Dr. Charles is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Diabetic Neuropathy, Diabetic Nephropathy, Heart Failure with Preserved Ejection Fraction (HFpEF), and Obesity in Children.

      Advanced in Vitamin B12 Deficiency
      Endocrinology
      Advanced in Vitamin B12 Deficiency
      Endocrinology

      Wny Medical PC

      2600 S Park Ave, 
      Lackawanna, NY 
       (4.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Norma Quijada is an Endocrinologist in Lackawanna, New York. Dr. Quijada is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Rickets, Osteomalacia, Vitamin B12 Deficiency, and Autosomal Dominant Hypocalcemia.

      Experienced in Vitamin B12 Deficiency
      Pediatrics | Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Pediatrics | Internal Medicine

      Ehs, Inc

      206 S Elmwood Ave, 
      Buffalo, NY 
       (0.3 miles away)
      Languages Spoken:
      English

      Rosalind Sulaiman is a primary care provider, practicing in Pediatrics and Internal Medicine in Buffalo, New York. Dr. Sulaiman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin D Deficiency, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Learn about our expert tiers
      Experienced in Vitamin B12 Deficiency
      Family Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine

      Buffalo Hearing And Speech Center, Inc

      50 E N St, 
      Buffalo, NY 
       (1.2 miles away)
      Languages Spoken:
      English

      Robert Erickson is a primary care provider, practicing in Family Medicine in Buffalo, New York. Dr. Erickson is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Superior Mesenteric Artery Syndrome (SMAS).

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency

      General Physician PC

      1091 Main St, Suite 301, 
      Buffalo, NY 
       (1.3 miles away)
      Languages Spoken:
      English

      Diana Vakante-Jankovic is a primary care provider, practicing in Family Medicine in Buffalo, New York. Dr. Vakante-Jankovic is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Osteomyelitis in Children.

      Experienced in Vitamin B12 Deficiency
      Family Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine

      Jericho Road Ministries, Inc.

      184 Barton St, 
      Buffalo, NY 
       (2.3 miles away)
      Languages Spoken:
      English

      Myron Glick is a primary care provider, practicing in Family Medicine in Buffalo, New York. Dr. Glick is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Diabetic Neuropathy, Scabies, and Hypertension.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency

      Roswell Park Cancer Institute

      Elm And Carlton St, 
      Buffalo, NY 
       (2.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Grant Schofield is an Oncologist in Buffalo, New York. Dr. Schofield is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Familial Colorectal Cancer, Muscle Invasive Bladder Cancer, and Bone Marrow Aspiration.

      Experienced in Vitamin B12 Deficiency
      Oncology | Hematology
      Experienced in Vitamin B12 Deficiency
      Oncology | Hematology

      Sisters Of Charity Hospital Of Buffalo New York

      2157 Main St, 
      Buffalo, NY 
       (3.2 miles away)
      Languages Spoken:
      English

      Andrew Soh is an Oncologist and a Hematologist in Buffalo, New York. Dr. Soh is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Breast Cancer in Men, Myeloproliferative Neoplasms (MPN), Pleuropulmonary Blastoma, and Lung Cancer.

      Experienced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology

      Erie County Medical Center Corporation

      462 Grider St, 
      Buffalo, NY 
       (3.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Devinderpal Randhawa is a Hematologist Oncology specialist and a Hematologist in Buffalo, New York. Dr. Randhawa is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Colorectal Cancer, and Lynch Syndrome. Dr. Randhawa is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Family Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine

      Mercy Hospital Of Buffalo

      565 Abbott Rd, 
      Buffalo, NY 
       (4.3 miles away)
      Languages Spoken:
      English

      Gregory Marra is a primary care provider, practicing in Family Medicine in Buffalo, New York. Dr. Marra is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Infant Hyperglycemia, High Cholesterol, Maturity Onset Diabetes of the Young, and Type 2 Diabetes (T2D).

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency

      Office

      3091 William St, 
      Buffalo, NY 
       (6.2 miles away)
      Languages Spoken:
      English

      Mohan Madhusudanan is a primary care provider, practicing in Cardiologist in Buffalo, New York. Dr. Madhusudanan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Atherosclerosis, Coronary Heart Disease, Heart Attack, and Apoplexy.

      Advanced in Vitamin B12 Deficiency
      Family Medicine
      Advanced in Vitamin B12 Deficiency
      Family Medicine

      Geemson Oo M.D. PLLC

      3775 Seneca St, 
      West Seneca, NY 
       (7.1 miles away)
      Languages Spoken:
      English

      Geemson Oo is a primary care provider, practicing in Family Medicine in West Seneca, New York. Dr. Oo is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency, Subacute Combined Degeneration, Anemia, and Diabetic Neuropathy.

      Advanced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology
      Advanced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology

      Rpci Oncology, PC

      199 Park Club Ln, 
      Williamsville, NY 
       (7.9 miles away)
      Languages Spoken:
      English

      Adam Kotowski is a Hematologist Oncology specialist and a Hematologist in Williamsville, New York. Dr. Kotowski is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hemophilia B, ALK-Positive Non-Small Cell Lung Cancer, Squamous Cell Lung Carcinoma, Small Cell Lung Cancer (SCLC), and Bone Marrow Aspiration.

      Advanced in Vitamin B12 Deficiency
      Internal Medicine
      Advanced in Vitamin B12 Deficiency
      Internal Medicine
      4239 Maple Rd, 
      Amherst, NY 
       (8.0 miles away)
      Languages Spoken:
      English

      Joseph Gentile is a primary care provider, practicing in Internal Medicine in Amherst, New York. Dr. Gentile is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency, Subacute Combined Degeneration, Apo A-I Deficiency, and Hypolipoproteinemia.

      Experienced in Vitamin B12 Deficiency
      Family Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine

      Mid-Erie Mental Health Services Inc

      1526 Walden Ave, Suite 400, 
      Cheektowaga, NY 
       (5.1 miles away)
      Languages Spoken:
      English

      Lauren Steinmetz is a primary care provider, practicing in Family Medicine in Cheektowaga, New York. Dr. Steinmetz is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and High Cholesterol.

      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine

      Associated Physicians Of Western New York PC

      1616 Kensington Ave, 
      Buffalo, NY 
       (5.7 miles away)
      Languages Spoken:
      English

      Andrew Warner is a primary care provider, practicing in Internal Medicine in Buffalo, New York. Dr. Warner is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hypertensive Heart Disease, Enlarged Liver, Pediatric Myocarditis, and Sitosterolemia.

      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine

      Ehs, Inc

      7 Community Dr, 
      Cheektowaga, NY 
       (6.1 miles away)
      Languages Spoken:
      English

      Fatai Gbadamosi is a primary care provider, practicing in Internal Medicine in Cheektowaga, New York. Dr. Gbadamosi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Myelitis, AIDS Dysmorphic Syndrome, HIV/AIDS, and AIDS Dementia Complex.

      Experienced in Vitamin B12 Deficiency
      Family Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine

      Kenmore Family Medicine Llp

      2914 Elmwood Ave, 
      Kenmore, NY 
       (6.2 miles away)
      Languages Spoken:
      English

      Jonathan Kessler is a primary care provider, practicing in Family Medicine in Kenmore, New York. Dr. Kessler is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Crohn's Disease, Vertigo, Familial Hypertension, and Hypertension.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency
      2950 Elmwood Ave, 
      Kenmore, NY 
       (6.3 miles away)
      Languages Spoken:
      English

      George Kalonaros is a Neurologist in Kenmore, New York. Dr. Kalonaros is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Epilepsy, Seizures, Memory Loss, and Landau-Kleffner Syndrome.

      Experienced in Vitamin B12 Deficiency
      Internal Medicine | Emergency Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine | Emergency Medicine
      300 Ctr Rd, 
      West Seneca, NY 
       (6.4 miles away)
      Languages Spoken:
      English

      Edward Obrien is an Emergency Medicine provider in West Seneca, New York. Dr. Obrien is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Venous Thromboembolism (VTE), Boils, Carbuncle, and Folliculitis.

      Showing 1-20 of 78

      Last Updated: 01/09/2026

      When should I see a Vitamin B12 Deficiency doctor near Buffalo, NY?

      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 Vitamin B12 Deficiency doctor near Buffalo, NY?

      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 Vitamin B12 Deficiency doctors near Buffalo, NY?

      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 Vitamin B12 Deficiency doctors near Buffalo, NY?

      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 Vitamin B12 Deficiency doctor near Buffalo, NY?

      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 Vitamin B12 Deficiency doctor search results page. 

      Why is it important to get a second opinion from a different Vitamin B12 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 Vitamin B12 Deficiency doctor near Buffalo, NY?

      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 Vitamin B12 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 Vitamin B12 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 Vitamin B12 Deficiency doctors near Buffalo, NY?

      Look for the filter feature on the left side of the Vitamin B12 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 Vitamin B12 Deficiency doctor that offers video calls?

      Look for the filter feature on the left-side of the Vitamin B12 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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