The 20 Best Vitamin B12 Deficiency Anemia Doctors Near Me in Williamsport, PA

Find the Top Vitamin B12 Deficiency Anemia Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 15 doctor with experience in Vitamin B12 Deficiency Anemia near Williamsport, PA. Of these, 15 are Experienced.

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15 providers found
    Experienced in Vitamin B12 Deficiency Anemia
    Hematology Oncology
    Experienced in Vitamin B12 Deficiency Anemia
    Hematology Oncology

    UPMC Hillman Cancer Center At UPMC Williamsport Divine Providence

    1100 Grampian Boulevard, 
    Williamsport, PA 
     (1.6 miles away)
    Languages Spoken:
    English, Russian

    Eugene Muchnik, MD, specializes in hematology oncology and medical oncology and is board-certified in hematology, internal medicine and medical oncology by the American Board of Internal Medicine. He is affiliated with UPMC Wellsboro, UPMC Cole and UPMC Williamsport. Dr. Muchnik completed his fellowship and residency at Strong Memorial Hospital University of Rochester and medical degree at UMDNJ University Hospital. Dr. Muchnik is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Colorectal Cancer, Pleuropulmonary Blastoma, and Hemochromatosis. Dr. Muchnik is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine , and American Board Of Internal Medicine.

    Experienced in Vitamin B12 Deficiency Anemia
    Hematology Oncology
    Experienced in Vitamin B12 Deficiency Anemia
    Hematology Oncology

    UPMC Hillman Cancer Center At UPMC Williamsport Divine Providence

    1100 Grampian Boulevard, 
    Williamsport, PA 
     (1.6 miles away)
    Languages Spoken:
    English

    Abdalla Sholi, MD, specializes in hematology oncology and medical oncology and is board-certified in medical oncology by the American Board of Internal Medicine. He is affiliated with UPMC Williamsport, UPMC Wellsboro and UPMC Cole. Dr. Sholi completed his residencies in primary care and internal medicine at Scranton-Temple Residency Program and medical degree at the University of Jordan. Dr. Sholi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 56 other conditions, according to our data. His clinical expertise encompasses Inflammatory Breast Cancer, Lung Cancer, Pleuropulmonary Blastoma, and Small Cell Lung Cancer (SCLC). Dr. Sholi is board certified in American Board Of Internal Medicine.

    Experienced in Vitamin B12 Deficiency Anemia
    Hematology Oncology
    Experienced in Vitamin B12 Deficiency Anemia
    Hematology Oncology

    UPMC Hillman Cancer Center Williamsport

    1100 Grampian Boulevard, 
    Williamsport, PA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Yin Wu, MD, specializes in hematology oncology and is board-certified in medical oncology, hematology and internal medicine by the American Board of Internal Medicine. She is affiliated with UPMC Williamsport. Dr. Wu completed her fellowship at the University of Maryland School of Medicine, residency at Northwell Health Long Island Jewish Medical Center and medical degree at Yeshiva University, Albert Einstein College of Medicine. Dr. Wu is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Paget Disease of the Breast, and Childhood Iron Deficiency Anemia. Dr. Wu is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine , and American Board Of Internal Medicine. Dr. Wu is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Vitamin B12 Deficiency Anemia
    Experienced in Vitamin B12 Deficiency Anemia

    Susquehanna Health Family Medicine At Montoursville

    900 Plaza Drive, 
    Montoursville, PA 
     (4.5 miles away)
    Languages Spoken:
    English

    Donna Mullarkey, MD, specializes in geriatric medicine and is board-certified in family medicine by the American Board of Family Medicine. She is affiliated with UPMC Williamsport and UPMC Muncy. Dr. Mullarkey completed her residency at Northern Light Eastern Maine Medical Center and medical degree from Mayo Clinic College of Medicine and Science. Dr. Mullarkey is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Chronic Kidney Disease, Breast Cancer, Hyperlipidemia Type 3, and Gitelman Syndrome. Dr. Mullarkey is board certified in American Board Of Family Medicine.

    Experienced in Vitamin B12 Deficiency Anemia
    Family Medicine | Plastic Surgery
    Experienced in Vitamin B12 Deficiency Anemia
    Family Medicine | Plastic Surgery

    BNG Aesthetics Skin & Laser Center

    24 W 4th St, 
    Williamsport, PA 
     (0.1 miles away)
    Languages Spoken:
    English

    Boris Gabinskiy is a primary care provider, practicing in Plastic Surgeon in Williamsport, Pennsylvania. Dr. Gabinskiy is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Essential Thrombocythemia, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Glucocorticoid-Remediable Aldosteronism.

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

    Susquehanna Physician Services

    145 Shaffer St, 
    Williamsport, PA 
     (2.2 miles away)
    Languages Spoken:
    English

    Thomas Wallace is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Wallace is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Unstable Angina, Lung Nodules, Familial Colorectal Cancer, and Colorectal Cancer.

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

    UPMC Primary Care

    900 Plaza Drive, Suite A, 
    Montoursville, PA 
     (7.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Elizabeth Klucka, DO, specializes in family medicine and is certified in family medicine/OMT by the American Osteopathic Board of Family Physicians. She practices at UPMC Susquehanna Health, Family Medicine at Montoursville and is affiliated with UPMC Williamsport. She completed her residency at Williamsport Family Medicine Residency Center and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Klucka is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Dementia, Low Potassium Level, Gitelman Syndrome, and Maturity Onset Diabetes of the Young. Dr. Klucka is board certified in American Board Of Family Medicine. Dr. Klucka is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency Anemia
    Neurology
    Experienced in Vitamin B12 Deficiency Anemia
    Neurology

    UPMC Neurological Institute

    740 High Street, Floor 3, 
    Williamsport, PA 
     (10.4 miles away)
    Languages Spoken:
    English

    Wenzhuan He, MD, specializes in neurology and is board-certified in neurology, electrodiagnostic medicine and clinical neurophysiology by the American Board of Psychiatry and Neurology and American Board of Electrodiagnostic Medicine. He is affiliated with UPMC Williamsport and UPMC Wellsboro. Dr. He completed fellowships at Penn State College of Medicine and the University of Iowa, residency at Rutgers New Jersey Medical School and medical degree at Beijing Medical University. Dr. He is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Myasthenia Gravis, Seizures, Generalized Tonic-Clonic Seizure, Rhizotomy, and Microvascular Decompression. Dr. He is board certified in American Board Of Electrodiagnostic Medicine , American Board Of Psychiatry And Neurology , and American Board Of Psychiatry And Neurology.

    Experienced in Vitamin B12 Deficiency Anemia
    Experienced in Vitamin B12 Deficiency Anemia

    UPMC Neurological Institute

    740 High Street, Floor 3, 
    Williamsport, PA 
     (10.4 miles away)
    Languages Spoken:
    English, Mandarin
    Accepting New Patients

    Weizhen Wang, MD, is a neurologist certified by the American Board of Psychiatry and Neurology. She received her medical degree from Peking University Health Science Center and completed her residency at Rutgers Medical School. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her clinical expertise encompasses Generalized Tonic-Clonic Seizure, Seizures, Peripheral Neuropathy, and Memory Loss. Dr. Wang is board certified in American Board Of Psychiatry And Neurology. Dr. Wang is currently accepting new patients.

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

    UPMC Primary Care

    700 High Street, Floor 9, 
    Williamsport, PA 
     (10.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    John Pellegrino, DO, is certified in family medicine by the American Board of Family Medicine. He practices at UPMC Primary Care Williamsport and is affiliated with UPMC Williamsport, and UPMC Lock Haven. He completed his residency at Williamsport Family Medicine Residency Center and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Pellegrino is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Arrhythmogenic Right Ventricular Cardiomyopathy, Cardiomyopathy, Urinary Tract Infection in Children, and Familial Combined Hyperlipidemia. Dr. Pellegrino is currently accepting new patients.

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

    UPMC Primary Care

    1205 Grampian Boulevard, Suite 3C, 
    Williamsport, PA 
     (10.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Morgan Rogers, MD, specializes in family medicine and is certified by the American Board of Family Medicine. She practices at UPMC Susquehanna Health, Family Medicine at Loyalsock and is affiliated with UPMC Muncy, UPMC Williamsport, and UPMC Lock Haven. She completed her residency at the University of Pittsburgh School of Medicine and medical degree at Geisinger Commonwealth School of Medicine. Dr. Manchester is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Benign Paroxysmal Positional Vertigo, and Cirrhosis. Dr. Manchester is board certified in American Board Of Family Medicine. Dr. Manchester is currently accepting new patients.

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

    Geisinger Medical Center Muncy - Community Medicine

    255 Route 220 Highway, 
    Muncy, PA 
     (13.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Sharer is a board-certified physician specializing in family medicine. She attended Jefferson Medical College of Thomas Jefferson University, where she earned her medical degree. She completed her residency at Latrobe Area Hospital. Dr. Sharer is certified by the American Board of Family Medicine. Dr. Sharer is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Hypothyroidism, and High Cholesterol. Dr. Sharer is board certified in The American Board Of Family Medicine. Dr. Sharer is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency Anemia
    Experienced in Vitamin B12 Deficiency Anemia

    Office

    740 High St Ste 3002, 
    Williamsport, PA 
     (10.4 miles away)
    Languages Spoken:
    English

    Stuart Olinsky is a Neurologist practicing medicine in Williamsport, Pennsylvania. Dr. Olinsky is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Seizures, Parkinson's Disease, Epilepsy with Myoclonic-Atonic Seizures, and Myoclonic Epilepsy.

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

    Office

    1205 River Ave # 2, 
    Williamsport, PA 
     (10.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mona Chang is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Heart Failure, Pulmonary Edema, Type 2 Diabetes (T2D), and Cirrhosis.

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

    Office

    1205 River Ave # 1, 
    Williamsport, PA 
     (10.4 miles away)
    Languages Spoken:
    English

    Frederick Lombard is a primary care provider, practicing in Family Medicine in Williamsport, Pennsylvania. Dr. Lombard is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His clinical expertise encompasses High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Showing 1-15 of 15

    Last Updated: 04/28/2026

    What is the definition of Vitamin B12 Deficiency Anemia?

    Anemia is a condition in which the body does not have enough healthy red blood cells. Red blood cells provide oxygen to body tissues. There are many types of anemia.

    Vitamin B12 deficiency anemia is a low red blood cell count due to a lack (deficiency) of vitamin B12.

    When should I see a Vitamin B12 Deficiency Anemia doctor near Williamsport, PA?

    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 Anemia doctor near Williamsport, PA?

    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 Anemia doctors near Williamsport, PA?

    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 Anemia doctors near Williamsport, PA?

    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 Anemia doctor near Williamsport, PA?

    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 Anemia doctor search results page. 

    Why is it important to get a second opinion from a different Vitamin B12 Deficiency Anemia 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 Anemia doctor near Williamsport, PA?

    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 Anemia 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 Anemia 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 Anemia doctors near Williamsport, PA?

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

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