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

Find the Top Vitamin B12 Deficiency Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 26 doctor with experience in Vitamin B12 Deficiency near sarver, PA. Of these, 25 are Experienced and 1 are Advanced.

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26 providers found
    Experienced in Vitamin B12 Deficiency
    Internal Medicine
    Experienced in Vitamin B12 Deficiency
    Internal Medicine

    Concordia Visiting Nurses

    613 N Pike Rd, 
    Cabot, PA 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Michael Trotta is a primary care provider, practicing in Internal Medicine in Cabot, Pennsylvania. Dr. Trotta 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 Infant Hyperglycemia, High Cholesterol, Vitamin D Deficiency, and Severe Fever with Thrombocytopenia Syndrome. Dr. Trotta is currently accepting new patients.

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

    Kathryn A Ryan DO And Associates

    101 Alwine Rd Ste 104, 
    Saxonburg, PA 
     (3.0 miles away)
    Languages Spoken:
    English

    Libro Oniboni is a primary care provider, practicing in Family Medicine in Saxonburg, Pennsylvania. Dr. Oniboni is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Erectile Dysfunction (ED), Persistent Genital Arousal Disorder, Obesity, and Vitamin B12 Deficiency.

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

    Kathryn A Ryan DO And Associates

    101 Alwine Rd Ste 104, 
    Saxonburg, PA 
     (3.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kathryn Ryan is a primary care provider, practicing in Family Medicine in Saxonburg, Pennsylvania. Dr. Ryan 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 H1N1 Influenza, Raynaud Phenomenon, Cerebral Hypoxia, and Familial Combined Hyperlipidemia.

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

    Glade Run Medical Associates Inc

    112 Capitol Park Dr, 
    Sarver, PA 
     (3.0 miles away)
    Languages Spoken:
    English

    Kathryn Trinidad is a primary care provider, practicing in Family Medicine in Sarver, Pennsylvania. Dr. Trinidad is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Acute Mountain Sickness, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and High Cholesterol.

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

    Concordia Lutheran Health And Human Care

    134 Marwood Rd, 
    Cabot, PA 
     (3.7 miles away)
    Languages Spoken:
    English

    Grant Shevchik is a primary care provider, practicing in Family Medicine in Cabot, Pennsylvania. Dr. Shevchik is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Muscle Atrophy, Anemia, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Referral may be required

    Concordia Physician Practice

    112 Marwood Rd Ste 5000, 
    Cabot, PA 
     (4.3 miles away)
    Languages Spoken:
    English

    Stephanie Snow is a Nurse Practitioner practicing medicine in Cabot, Pennsylvania. Snow, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Vitamin B12 Deficiency, and Seasonal Affective Disorder (SAD).

    Experienced in Vitamin B12 Deficiency
    Hematology Oncology
    Experienced in Vitamin B12 Deficiency
    Hematology Oncology
    Referral may be required

    UPMC Hillman Cancer Center

    1604 Burtner Road, 
    Natrona Heights, PA 
     (6.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    John Lech is a Hematologist Oncology provider practicing medicine in Natrona Heights, Pennsylvania. Dr. Lech 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 Inflammatory Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and Pleuropulmonary Blastoma. Dr. Lech is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Lech is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Hematology | Otolaryngology
    Experienced in Vitamin B12 Deficiency
    Hematology | Otolaryngology
    Referral may be required

    AHN Cancer Institute-Med Onc & Infusions At Allegheny Valley Hospital

    1301 Carlisle Street, 
    Natrona Heights, PA 
     (7.4 miles away)
    Languages Spoken:
    English, Russian
    Offers Telehealth

    Alexander Barsouk is a Hematologist and an Otolaryngologist practicing medicine in Natrona Heights, Pennsylvania. Dr. Barsouk is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Junction Cancer, Multiple Myeloma, Autosomal Recessive Congenital Methemoglobinemia, and PEPCK 1 Deficiency. Dr. Barsouk is board certified in American Board Of Internal Medicine - Hematology and Medical Oncology, American Board Of Internal Medicine.

    Experienced in Vitamin B12 Deficiency
    Oncology | Hematology
    Experienced in Vitamin B12 Deficiency
    Oncology | Hematology
    Referral may be required

    AHN Cancer Institute-Med Onc & Infusions At Allegheny Valley Hospital

    1301 Carlisle Street, 
    Natrona Heights, PA 
     (7.4 miles away)
    Languages Spoken:
    English, French, Greek
    Accepting New Patients

    Antonios Christou is an Oncologist and a Hematologist practicing medicine in Natrona Heights, Pennsylvania. Dr. Christou is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Angiosarcoma, Lung Cancer, Inflammatory Breast Cancer, and Small Cell Lung Cancer (SCLC). Dr. Christou is board certified in Medical Oncology, American Board Of Internal Medicine. Dr. Christou is currently accepting new patients.

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

    Primary Care Associates Of Butler PC

    480 E Jefferson St, 
    Butler, PA 
     (11.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jessica Buriak is a primary care provider, practicing in Internal Medicine in Butler, Pennsylvania. Dr. Buriak is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 22 other conditions, according to our data. Her clinical expertise encompasses Multiple Carboxylase Deficiency, Vitamin B12 Deficiency Anemia, Folate Deficiency, and Subacute Combined Degeneration. Dr. Buriak is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Hematology Oncology
    Experienced in Vitamin B12 Deficiency
    Hematology Oncology
    Referral may be required
    1604 Burtner Rd, 
    Natrona Heights, PA 
     (6.6 miles away)
    Languages Spoken:
    English

    Edward Malloy is a Hematologist Oncology provider practicing medicine in Natrona Heights, Pennsylvania. Dr. Malloy 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 Childhood Iron Deficiency Anemia, Non-Hodgkin Lymphoma, Small Lymphocytic Lymphoma (SLL), and Iron Deficiency Anemia.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency
    Referral may be required

    Office

    985 Penn St, 
    Brackenridge, PA 
     (7.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Matthew Kozminski is a Neurologist practicing medicine in Brackenridge, Pennsylvania. Dr. Kozminski is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Lennox-Gastaut Syndrome (LGS), Seizures, Memory Loss, and Epilepsy with Myoclonic-Atonic Seizures. Dr. Kozminski is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency
    Referral may be required

    Valley Neurology Inc

    985 Penn St Ste B, 
    Brackenridge, PA 
     (8.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Elliot Michel is a Neurologist practicing medicine in Brackenridge, Pennsylvania. Dr. Michel is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Generalized Tonic-Clonic Seizure, Migraine, Seizures, and Genetic Epilepsy with Febrile Seizures Plus (GEFS+). Dr. Michel is currently accepting new patients.

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

    Frederick B Doerfler JR

    260 S Jefferson St, 
    Kittanning, PA 
     (13.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Joshua Brice is a primary care provider, practicing in Internal Medicine in Kittanning, Pennsylvania. Dr. Brice is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Obesity, Obesity in Children, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Colonoscopy. Dr. Brice is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency
    Referral may be required

    Philip A Gelacek MD & Associates PC

    313 Ford St Ste 2A, 
    Ford City, PA 
     (14.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Philip Gelacek is a Geriatrics provider practicing medicine in Ford City, Pennsylvania. Dr. Gelacek 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 Familial Hypertension, Hypertension, Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy, and Thromboangiitis Obliterans. Dr. Gelacek is currently accepting new patients.

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

    Philip A Gelacek MD & Associates PC

    313 Ford St Ste 2A, 
    Ford City, PA 
     (14.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    William Oleksak is a primary care provider, practicing in Internal Medicine in Ford City, Pennsylvania. Dr. Oleksak is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Hypothyroidism, Hypertension, and Familial Hypertension. Dr. Oleksak is currently accepting new patients.

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

    Primary Care Associates Of Butler PC

    480 E Jefferson St, 
    Butler, PA 
     (11.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    William Dicuccio is a primary care provider, practicing in Family Medicine in Butler, Pennsylvania. Dr. Dicuccio is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 71 other conditions, according to our data. His clinical expertise encompasses PMM2-Congenital Disorder of Glycosylation, Sialic Acid Storage Disease, Sialuria, and Phosphomannoisomerase Deficiency.

    Experienced in Vitamin B12 Deficiency
    Palliative Medicine
    Experienced in Vitamin B12 Deficiency
    Palliative Medicine
    Referral may be required

    Primary Care Associates Of Butler PC

    480 E Jefferson St, 
    Butler, PA 
     (11.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    John Rocchi is a Palliative Medicine provider practicing medicine in Butler, Pennsylvania. Dr. Rocchi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Seasonal Affective Disorder (SAD), Heart Failure with Preserved Ejection Fraction (HFpEF), and Vitamin D Deficiency.

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

    Northern Medical Associates-UPMC

    4490 Mount Royal Boulevard, Suite 1003, 
    Allison Park, PA 
     (14.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Bonnie Case is a primary care provider, practicing in Internal Medicine in Allison Park, Pennsylvania. Dr. Case is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Melorheostosis with Osteopoikilosis, Melorheostosis, Osteopenia, and Gastroesophageal Reflux Disease (GERD). Dr. Case is board certified in American Board Of Internal Medicine.

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

    ACMH Hospital

    1 Nolte Dr, 
    Kittanning, PA 
     (11.7 miles away)
    Languages Spoken:
    English

    Clifford Vogan is a primary care provider, practicing in Internal Medicine in Kittanning, Pennsylvania. Dr. Vogan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Colonoscopy.

    Showing 1-20 of 26

    Last Updated: 09/26/2026

    When should I see a Vitamin B12 Deficiency doctor near sarver, 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 doctor near sarver, 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 doctors near sarver, 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 doctors near sarver, 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 doctor near sarver, 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 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 sarver, 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 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 sarver, PA?

    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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