The 20 Best Vitamin B12 Deficiency Doctors Near Me in Pennsylvania, US

Find the Top Vitamin B12 Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 1356 doctor with experience in Vitamin B12 Deficiency near Pennsylvania, US. Of these, 1176 are Experienced, 148 are Advanced and 11 are Distinguished.

Location
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1,356 providers found
    Experienced in Vitamin B12 Deficiency
    Internal Medicine | Pulmonary Medicine
    Experienced in Vitamin B12 Deficiency
    Internal Medicine | Pulmonary Medicine

    Penn Specialty Care Pottstown

    13 Armand Hammer Blvd, Ste 100, 
    Pottstown, PA 
    Languages Spoken:
    English
    Offers Telehealth

    . Dr. Saunders is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Hospital-Acquired Pneumonia, Atypical Pneumonia, and Endoscopy. Dr. Saunders is board certified in American Board Of Internal Medicine.

    Distinguished in Vitamin B12 Deficiency
    Hematology | Oncology
    Distinguished in Vitamin B12 Deficiency
    Hematology | Oncology

    Salib Oncology

    3465 Nazareth Road, Suite 102, 
    Easton, PA 
    Languages Spoken:
    English, Arabic
    Offers Telehealth

    Hayman Salib is a Hematologist and an Oncologist practicing medicine in Easton, Pennsylvania. Dr. Salib is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Glossitis, Pernicious Anemia, Vitamin B12 Deficiency, and Paris-Trousseau Thrombocytopenia. Dr. Salib is board certified in American Board Of Internal Medicine - Hematology and American Board Of Internal Medicine - Medical Oncology.

    Distinguished in Vitamin B12 Deficiency
    Family Medicine | Geriatrics
    Distinguished in Vitamin B12 Deficiency
    Family Medicine | Geriatrics

    Lehigh Family & Geriatric Associates

    428 S 7th Street, Suite 4, 
    Lehighton, PA 
    Languages Spoken:
    English, Hindi, Punjabi, Urdu

    Philosophy of care | My goal is providing selfless care for you. | Why I entered medicine | Having other doctors in my family and an interest in serving humanity are the main reasons I entered the medical field. | Community involvement | I am a former president of the largest medical school alumni group whose students are Pakistani. It has 5,000 physicians across North America. I also am a former president and a current board member of the Muslim Association of the Lehigh Valley. I belong to the Carbon County Medical Society and have volunteered for the Free Clinic. | Personal interests | In my spare time I enjoy reading books on history and geography and my stamp collection. I also play racquetball, badminton, cricket and field hockey. Dr. Saeed is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Vitamin B12 Deficiency, Vitamin D Deficiency, Insomnia, Diphtheria, and Endoscopy.

    Learn about our expert tiers
    Distinguished in Vitamin B12 Deficiency
    General Practice
    Distinguished in Vitamin B12 Deficiency
    General Practice

    Guy M Fasciana MD

    605 Main St, 
    Duryea, PA 
    Languages Spoken:
    English

    Charles Manganiello is a primary care provider, practicing in General Practice in Duryea, Pennsylvania. Dr. Manganiello is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Subacute Combined Degeneration, Glossitis, Pernicious Anemia, Gastrostomy, and Endoscopy.

    Advanced in Vitamin B12 Deficiency
    Geriatrics | Internal Medicine
    Advanced in Vitamin B12 Deficiency
    Geriatrics | Internal Medicine

    Suburban Geriatrics Inc

    2901 Jolly Road, 
    Plymouth Meeting, PA 
    Languages Spoken:
    English

    . Dr. Pearlstein is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 180 other conditions, according to our data. His clinical expertise encompasses Dementia, Alzheimer's Disease, Painful Swallowing, Gastrostomy, and Endoscopy. Dr. Pearlstein is board certified in  .

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

    Genesis Primary Care, PC

    1555 Schuylkill Avenue, 
    Reading, PA 
    Languages Spoken:
    English
    Offers Telehealth

    . Dr. Flores is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension. Dr. Flores is board certified in American Board Of Family Medicine.

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

    Tower Health Medical Group Family Medicine - Kutztown

    15050 Kutztown Rd, 
    Kutztown, PA 
    Languages Spoken:
    English, Hebrew, Russian
    Offers Telehealth

    . Dr. Rachshtut is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Postmenopausal Osteoporosis, Osteoporosis, Boils, and High Cholesterol. Dr. Rachshtut is board certified in American Board Of Family Medicine.

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

    Reading Hospital Hematology Oncology

    824 Main St, Ste 101, 
    Phoenixville, PA 
    Languages Spoken:
    English, Mandarin

    . Dr. Song is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 75 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Stomach Cancer, Small Cell Lung Cancer (SCLC), Endoscopy, and Sacral Nerve Stimulation. Dr. Song is board certified in American Board Of Internal Medicine.

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

    McGlinn Cancer Institute - Reading Hospital

    420 S 5th Ave, Bldg N, 
    West Reading, PA 
    Languages Spoken:
    English
    Offers Telehealth

    . Dr. Cescon is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 76 other conditions, according to our data. His clinical expertise encompasses Acquired Agranulocytosis, Chronic Lymphocytic Leukemia (CLL), Richter Syndrome, Colorectal Cancer, and Prostatectomy. Dr. Cescon is board certified in American Board Of Internal Medicine.

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

    Pottstown Hospital

    1600 East High Street, 
    Pottstown, PA 
    Languages Spoken:
    English

    . Dr. Yashi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Tumefactive Multiple Sclerosis, Eclampsia, Vitamin B12 Deficiency, and Headache. Dr. Yashi is board certified in American Board Of Internal Medicine.

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

    McGlinn Cancer Institute - Reading Hospital, Phoenixville Campus

    824 Main Street, Ste 101, 
    Phoenixville, PA 
    Languages Spoken:
    English

    . Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Anemia, Idiopathic Neutropenia, Thrombocytopenia, and Agranulocytosis. Dr. Wang is board certified in American Board Of Internal Medicine.

    Experienced in Vitamin B12 Deficiency
    Physician Assistant
    Experienced in Vitamin B12 Deficiency
    Physician Assistant

    McGlinn Cancer Institute - Reading Hospital

    420 S 5th Ave, Bldg N, 
    West Reading, PA 
    Languages Spoken:
    English

    . Ms. Meade is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Malabsorption, ALK-Positive Non-Small Cell Lung Cancer, Smoldering Multiple Myeloma, and Vitamin B12 Deficiency. Ms. Meade is board certified in National Commission On Certification Of Physician Assistants.

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

    McGlinn Cancer Institute - Reading Hospital

    420 S 5th Ave, Bldg N, 
    West Reading, PA 
    Languages Spoken:
    English

    . Dr. Rettew is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 58 other conditions, according to our data. His clinical expertise encompasses Agranulocytosis, Chronic Familial Neutropenia, Diffuse Large B-Cell Lymphoma (DLBCL), Large-Cell Immunoblastic Lymphoma, and Bone Marrow Aspiration. Dr. Rettew is board certified in American Board Of Internal Medicine and American Osteopathic Board Of Internal Medicine.

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

    Tower Health Medical Group Internal Medicine - Wyomissing 1st Floor

    950A N Wyomissing Blvd F1, 
    Wyomissing, PA 
    Languages Spoken:
    English, Russian

    . Dr. Erlikh is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 30 other conditions, according to our data. Her clinical expertise encompasses Psoriasis, Psoriatic Arthritis, Hypertension, and Familial Hypertension. Dr. Erlikh is board certified in American Board Of Internal Medicine.

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

    McGlinn Cancer Institute - Reading Hospital

    420 S 5th Ave, Bldg N, 
    West Reading, PA 
    Languages Spoken:
    English

    . Dr. Dhillon is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Pulmonary Embolism, Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, and Anemia. Dr. Dhillon is board certified in American Board Of Internal Medicine.

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

    Mark Wagner/Pamela Murphy

    623 North 5th Street, 
    Reading, PA 
    Languages Spoken:
    English

    . Dr. Wagner is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Heart Failure with Preserved Ejection Fraction (HFpEF), and Legionnaire Disease. Dr. Wagner is board certified in American Osteopathic Board Of Family Physicians.

    Experienced in Vitamin B12 Deficiency
    Physician Assistant
    Experienced in Vitamin B12 Deficiency
    Physician Assistant

    McGlinn Cancer Institute - Reading Hospital, Phoenixville Campus

    824 Main Street, Ste 101, 
    Phoenixville, PA 
    Languages Spoken:
    English

    . Ms. Stoddart is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Febrile Neutropenia, Primary Mediastinal B-Cell Lymphoma (PMBCL), Saddle Pulmonary Embolism, and ALK-Positive Non-Small Cell Lung Cancer. Ms. Stoddart is board certified in National Commission On Certification Of Physician Assistants.

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

    Tower Health Medical Group Family Medicine - Rockland Hall

    1200 Rockland St, 
    Reading, PA 
    Languages Spoken:
    English

    . Dr. Mccall is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and High Cholesterol. Dr. Mccall is board certified in American Board Of Family Medicine.

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

    McGlinn Cancer Institute - Reading Hospital, Phoenixville Campus

    824 Main Street, Ste 101, 
    Phoenixville, PA 
    Languages Spoken:
    English, Hindi, Marathi, Tamil

    . Dr. Potdar is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Thrombocytopenia, Pulmonary Embolism, and Bone Marrow Transplant. Dr. Potdar is board certified in American Board Of Internal Medicine.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Ctr For Urologic Care Of Berks County PC

    1320 Broadcasting Rd, Ste 200, 
    Wyomissing, PA 
    Languages Spoken:
    English
    Offers Telehealth

    . Dr. Colarusso is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Familial Prostate Cancer, Adult Soft Tissue Sarcoma, Paget Disease of the Breast, and WT1-Related Wilms Tumor Syndromes. Dr. Colarusso is board certified in American Board Of Internal Medicine.

    Showing 1-20 of 1,356

    Last Updated: 04/28/2026

    When should I see a Vitamin B12 Deficiency doctor in Pennsylvania, 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 Vitamin B12 Deficiency doctor in Pennsylvania, 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 Vitamin B12 Deficiency doctors in Pennsylvania, 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 Vitamin B12 Deficiency doctors in Pennsylvania, 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 Vitamin B12 Deficiency doctor in Pennsylvania, 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 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 in Pennsylvania, 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 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 in Pennsylvania, US?

    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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