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

Find the Top Vitamin B12 Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 27 doctor with experience in Vitamin B12 Deficiency near Carlisle, PA. Of these, 26 are Experienced and 1 are Advanced.

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

    Masland Associates

    220 Wilson Street, Suite 109, 
    Carlisle, PA 
     (2.9 miles away)
    Languages Spoken:
    English

    Philip Neiderer is a primary care provider, practicing in Internal Medicine in Carlisle, Pennsylvania. Dr. Neiderer is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and St. Anthony's Fire.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    UPMC Hillman Cancer Center - Mechanicsburg

    2020 Technology Parkway, Suite 3200, 
    Mechanicsburg, PA 
     (9.7 miles away)
    Languages Spoken:
    English, Hindi, Telugu
    Accepting New Patients

    Sri Lakshmi Yeruva, MD, is a medical oncologist and hematologist with UPMC Hillman Cancer Center. She is board-certified in internal medicine, medical oncology, and hematology by the American Board of Internal Medicine. Dr. Yeruva received her medical degree from Osmania Medical College, India and completed her internal medicine residency and hematology/oncology fellowship at Howard University College of Medicine.Dr. Yeruva’s clinical interests include breast and lung cancers, hemoglobin and platelet disorders, and coagulation and thrombosis. She is a member of the American College of Physicians, the American Society of Clinical Oncology and is a reviewer and editor for peer reviewed journals. Dr. Yeruva was recognized as a Top Physician Under 40 by the Pennsylvania Medical Society in 2020 and elected to fellowship in the American College of Physicians.Outside of medicine, she enjoys cooking, traveling, and spending time with family. Dr. Yeruva is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Childhood Iron Deficiency Anemia, Thrombocytopenia, Breast Cancer, and Paget Disease of the Breast. Dr. Yeruva is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    UPMC Hillman Cancer Center - Mechanicsburg

    2020 Technology Parkway, Suite 3200, 
    Mechanicsburg, PA 
     (9.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Cindylou Connell, MD, specializes in medical oncology and is board-certified in medical oncology by the American Board of Internal Medicine. She practices at UPMC Hillman Cancer Center-Pinnacle and is affiliated with UPMC Northwest, UPMC Carlisle, UPMC West Shore, UPMC Community Osteopathic, and UPMC Pinnacle Harrisburg. Dr. Connell completed her medical degree at The Ohio State University College of Medicine, residency program at Ohio State University Hospitals, and fellowship program at the University of Michigan Hospitals. Dr. Connell is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Acute Myeloblastic Leukemia without Maturation, Acute Myeloid Leukemia (AML), Colorectal Cancer, Adenoid Cystic Carcinoma, and Bone Marrow Aspiration. Dr. Connell is currently accepting new patients.

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

    Office

    220 Wilson St, 
    Carlisle, PA 
     (0.3 miles away)
    Languages Spoken:
    English

    Michael Demichele is a primary care provider, practicing in Internal Medicine in Carlisle, Pennsylvania. Dr. Demichele is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Vitamin D Deficiency, High Cholesterol, Type 2 Diabetes (T2D), and Narcolepsy.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    The Alliance Home Of Carlisle PA

    770 S Hanover St, 
    Carlisle, PA 
     (0.9 miles away)
    Languages Spoken:
    English

    Darryl Guistwite is a primary care provider, practicing in Geriatrics in Carlisle, Pennsylvania. Dr. Guistwite is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses D-Minus Hemolytic Uremic Syndrome, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

    Alma Health Skilled Services LLC

    27 Brookwood Ave, 
    Carlisle, PA 
     (1.4 miles away)
    Languages Spoken:
    English

    Terry Robison is a primary care provider, practicing in Internal Medicine in Carlisle, Pennsylvania. Dr. Robison is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses X-Linked Dystonia-Parkinsonism, Oppenheim Dystonia, Myoclonus-Dystonia, and Inborn Amino Acid Metabolism Disorder.

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

    Masland Associates

    220 Wilson Street, Suite 109, 
    Carlisle, PA 
     (2.9 miles away)
    Languages Spoken:
    English

    Douglas Bower is a primary care provider, practicing in Internal Medicine in Carlisle, Pennsylvania. Dr. Bower is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Reactive Arthritis.

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

    Wellspan Internal Medicine-Wilson Street

    220 Wilson St Ste 109, 
    Carlisle, PA 
     (2.9 miles away)
    Languages Spoken:
    English

    Christopher Bero is a primary care provider, practicing in Internal Medicine in Carlisle, Pennsylvania. Dr. Bero is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and St. Anthony's Fire.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Shah Neurology & Epilepsy

    1700 Bent Creek Boulevard, Suite 150, 
    Mechanicsburg, PA 
     (9.7 miles away)
    Languages Spoken:
    English, Hindi
    Offers Telehealth

    Jagdish Shah is a Neurologist practicing medicine in Mechanicsburg, Pennsylvania. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Benign Rolandic Epilepsy, Memory Loss, Seizures, and Cerebellar Degeneration.

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

    Penn State Health Medical Group Andrews Patel Hematology/Oncology

    3912 Trindle Road, 
    Camp Hill, PA 
     (13.5 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Nicholas L. Wright, MD, specializes in hematology oncology. He is affiliated with UPMC Community Osteopathic, UPMC West Shore and UPMC Pinnacle Harrisburg. Dr. Wright completed his fellowship at Penn State College of Medicine and residency and medical degree at Medical College of Wisconsin Affiliated Hospitals. Dr. Wright is rated as an Advanced 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 Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Severe Congenital Neutropenia, Chronic Familial Neutropenia, and Endoscopy.

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

    Walnut Bottom Family Practice

    103 North Baltimore Avenue, 
    Mount Holly Springs, PA 
     (6.3 miles away)
    Languages Spoken:
    English

    Lisa Myers is a Family Medicine provider practicing medicine in Mount Holly Springs, Pennsylvania. Dr. Myers 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 Seasonal Affective Disorder (SAD), Vitamin B12 Deficiency, Pelvic Floor Dysfunction, and Boils.

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

    Penn State Health Medical Group Andrews Patel Hematology/Oncology

    3912 Trindle Road, 
    Camp Hill, PA 
     (13.5 miles away)
    Languages Spoken:
    English, Telugu

    Ashok Maddukuri, MD, specializes in hematology oncology and is board-certified by the American Board of Internal Medicine. He is affiliated with UPMC West Shore, UPMC Community Osteopathic, and UPMC Harrisburg. Dr. Maddukuri received his medical degree from Guntur Medical College and completed his residency program and fellowship program at Penn State College of Medicine. Dr. Maddakuri is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Severe Congenital Neutropenia, and Agranulocytosis.

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

    Family Practice Center

    555 Gettysburg Pike, Suite C300, 
    Mechanicsburg, PA 
     (10.4 miles away)
    Languages Spoken:
    English

    Pauline Kostelac is a primary care provider, practicing in Family Medicine in Mechanicsburg, Pennsylvania. Dr. Kostelac is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Juvenile Primary Osteoporosis, Melorheostosis with Osteopoikilosis, Melorheostosis, and Osteopenia.

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

    Graham Medical Clinic

    100 South High Street, 
    Newville, PA 
     (11.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Amy Maley is a Family Medicine provider practicing medicine in Newville, Pennsylvania. Dr. Maley 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 D Deficiency, Vitamin B12 Deficiency, and Seasonal Affective Disorder (SAD).

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

    Penn State Health Medical Group Andrews Patel Hematology/Oncology

    3912 Trindle Road, 
    Camp Hill, PA 
     (13.5 miles away)
    Languages Spoken:
    English

    Lauren O'Keefe, PA-C, specializes in hematology oncology and is a certified physician assistant by the National Commission on Certification of Physician Assistants. She practices at Penn State Health Medical Group Andrews Patel Hematology/Oncology and is affiliated with UPMC West Shore, UPMC Community Osteopathic, and UPMC Pinnacle Harrisburg. Ms. O'Keefe received her master of physician assistant studies at Saint Francis University. Ms. Wagner is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Smoldering Multiple Myeloma, Vitamin B12 Deficiency, and Febrile Neutropenia.

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

    Graham Medical Clinic PC

    100 S High St, 
    Newville, PA 
     (10.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joseph Pion is a primary care provider, practicing in Family Medicine in Newville, Pennsylvania. Dr. Pion 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 Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol.

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

    Spirit Physician Services Inc.

    6 Market Plaza Way, 
    Mechanicsburg, PA 
     (10.9 miles away)
    Languages Spoken:
    English

    Jeffrey Matzoni is a primary care provider, practicing in Internal Medicine in Mechanicsburg, Pennsylvania. Dr. Matzoni 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 Acute Kidney Failure, Hypothyroidism, Familial Combined Hyperlipidemia, and Xanthoma.

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

    Spirit Physician Services Inc.

    6 Market Plaza Way, 
    Mechanicsburg, PA 
     (10.9 miles away)
    Languages Spoken:
    English

    Joseph Demario is a primary care provider, practicing in Internal Medicine in Mechanicsburg, Pennsylvania. Dr. Demario is rated as an Experienced 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 Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Maturity Onset Diabetes of the Young.

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

    Holy Spirit Hospital

    335 Lambs Gap Rd, 
    Mechanicsburg, PA 
     (11.0 miles away)
    Languages Spoken:
    English

    Salina Bari is a primary care provider, practicing in Family Medicine in Mechanicsburg, Pennsylvania. Dr. Bari 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 Cystitis, Cellulitis, Bronchitis, and Pharyngomaxillary Space Abscess.

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

    Howard Roy Cohen M.D. LLC

    4713 E Trindle Rd, 
    Mechanicsburg, PA 
     (12.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Howard Cohen is a primary care provider, practicing in Internal Medicine in Mechanicsburg, Pennsylvania. Dr. Cohen is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, End-Stage Renal Disease (ESRD), Necrotizing Fasciitis, Gastrostomy, and Endoscopy.

    Showing 1-20 of 27

    Last Updated: 04/28/2026

    When should I see a Vitamin B12 Deficiency doctor near Carlisle, 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 Carlisle, 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 Carlisle, 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 Carlisle, 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 Carlisle, 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 Carlisle, 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 Carlisle, 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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