Last Updated: 04/28/2026

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MediFind found 31 doctor with experience in undefined near Lewisburg, PA. Of these, 30 are Experienced and 1 are Advanced.

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31 providers found
    Experienced
    Family Medicine
    Experienced
    Family Medicine

    WellSpan Family Medicine In Lewisburg

    3 Hospital Drive, Suite 214, 
    Lewisburg, PA 
     (1.0 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English
    Accepting New Patients

    James Patterson is a primary care provider, practicing in Family Medicine in Lewisburg, Pennsylvania. He has been practicing medicine for over 28 years. Dr. Patterson is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Osteoarthritis, Chronic Lymphocytic Leukemia (CLL), and Chronic B-Cell Leukemia (CBCL). Dr. Patterson is board certified in American Board Of Family Medicine, Family Medicine - 2001. Dr. Patterson is currently accepting new patients.

    Experienced
    Family Medicine
    Experienced
    Family Medicine

    Geisinger Clinic

    250 Reitz Blvd, 
    Lewisburg, PA 
     (1.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Luxardo is a board-certified physician specializing in family medicine. His clinical interests include sports medicine. Dr. Luxardo attended the Philadelphia College of Osteopathic Medicine, where he received his degree in osteopathic medicine, and completed his residency at Geisinger Medical Center. He is certified by the American Board of Family Medicine. Dr. Luxardo is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Myasthenia Gravis, Colorectal Cancer, Maturity Onset Diabetes of the Young, and Familial Colorectal Cancer. Dr. Luxardo is board certified in The American Board Of Family Medicine.

    Experienced
    Family Medicine
    Experienced
    Family Medicine

    Geisinger Lewisburg

    250 Reitz Boulevard, 
    Lewisburg, PA 
     (1.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Lloyd is a board-certified physician specializing in family medicine. He attended the Philadelphia College of Osteopathic Medicine, where he earned his medical degree. He completed his residency at University of North Carolina Hospitals. Dr. Lloyd is certified by the American Board of Family Medicine. Dr. Lloyd is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Glossitis, and Pernicious Anemia. Dr. Lloyd is board certified in The American Board Of Family Medicine. Dr. Lloyd is currently accepting new patients.

    Learn about our expert tiers
    Advanced
    Internal Medicine
    Advanced
    Internal Medicine

    Office

    131 Jpm Rd Ste A, 
    Lewisburg, PA 
     (3.2 miles away)
    Languages Spoken:
    English

    Danny Cho is a primary care provider, practicing in Internal Medicine in Lewisburg, Pennsylvania. Dr. Cho is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Breast Cancer.

    Experienced
    Family Medicine
    Experienced
    Family Medicine

    WellSpan Family Medicine At Westbranch

    7095 Westbranch Hwy, 
    Lewisburg, PA 
     (0.8 miles away)
    Languages Spoken:
    English

    Ayn Kerber is a primary care provider, practicing in Family Medicine in Lewisburg, Pennsylvania. Dr. Kerber is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Type 1 Diabetes (T1D), Trichohepatoenteric Syndrome, Coronary Heart Disease, and Narcolepsy.

    Experienced
    Internal Medicine
    Experienced
    Internal Medicine

    Geisinger Medical Center

    131 Jpm Rd, 
    Lewisburg, PA 
     (0.9 miles away)
    Languages Spoken:
    English

    John Weston is a primary care provider, practicing in Internal Medicine in Lewisburg, Pennsylvania. Dr. Weston is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Colorectal Cancer, Familial Colorectal Cancer, and High Cholesterol.

    Experienced
    Internal Medicine
    Experienced
    Internal Medicine

    Geisinger Lewisburg Reitz BLVD

    250 Reitz Blvd, 
    Lewisburg, PA 
     (1.4 miles away)
    Languages Spoken:
    English

    Janet Lewis is a primary care provider, practicing in Internal Medicine in Lewisburg, Pennsylvania. Dr. Lewis is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses High Cholesterol, Melorheostosis, Melorheostosis with Osteopoikilosis, and Osteopenia.

    Experienced
    Family Medicine
    Experienced
    Family Medicine

    WellSpan Family Medicine In Milton

    964 Carpenter Rd, 
    Milton, PA 
     (4.1 miles away)
    Languages Spoken:
    English

    Ray Douglas is a primary care provider, practicing in Family Medicine in Milton, Pennsylvania. Dr. Douglas 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 Small Lymphocytic Lymphoma (SLL), Colorectal Cancer, Richter Syndrome, and Chronic B-Cell Leukemia (CBCL).

    Experienced
    Internal Medicine
    Experienced
    Internal Medicine

    Office

    155 S Arch St Ste B, 
    Milton, PA 
     (4.9 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Offers Telehealth

    Robert Lowe is a primary care provider, practicing in Internal Medicine in Milton, Pennsylvania. He has been practicing medicine for over 10 years. Dr. Lowe is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His clinical expertise encompasses Cellulitis, Peptic Ulcer, Necrosis, and Attention Deficit Hyperactivity Disorder (ADHD).

    Experienced
    Experienced

    GMC Neurology

    100 North Academy Avenue, 
    Danville, PA 
     (14.6 miles away)
    Languages Spoken:
    English, German
    Accepting New Patients
    Offers Telehealth

    Marko Reumann is a Neurologist practicing medicine in Danville, Pennsylvania. Dr. Reumann is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Essential Tremor, Drug Induced Dyskinesia, Movement Disorders, and Parkinson's Disease. Dr. Reumann is currently accepting new patients.

    Experienced
    Hematology | Oncology
    Experienced
    Hematology | Oncology

    Geisinger Medical Center - Hematology And Oncology

    100 North Academy Avenue, 
    Danville, PA 
     (14.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    "Dr. Agyei is a cancer physician specializing in hematology and medical oncology, with an interest in collaborating and innovating to bridge gaps in healthcare systems and advocate for effective solutions that empower communities. He completed his fellowship at Lankenau Medical Center.|""I am passionate to help everyone I encounter through my work,"" says Dr. Agyei. ""With a strong commitment to medical education and patient-centered care, I strive to enhance healthcare access, particularly in underdeveloped and developing countries. My mission is to make oncologic care more accessible to all, ensuring that every patient receives the quality treatment they deserve.""|As a servant leader, Dr. Agyei spends his free time doing medical mission trips. He also enjoys music and soccer.". Dr. Agyei is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His clinical expertise encompasses Pernicious Anemia, Splenic Neoplasm, Angiosarcoma, Vitamin B12 Deficiency Anemia, and Splenectomy. Dr. Agyei is currently accepting new patients.

    Experienced
    Family Medicine
    Experienced
    Family Medicine

    Evangelical Medical Services Organization

    101 Meadow Green Dr, 
    Mifflinburg, PA 
     (8.2 miles away)
    Languages Spoken:
    English

    Shawn Mcglaughlin is a primary care provider, practicing in Family Medicine in Mifflinburg, Pennsylvania. Dr. Mcglaughlin is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Maturity Onset Diabetes of the Young, WT1-Related Wilms Tumor Syndromes, and Wilms Tumor.

    Experienced
    Family Medicine
    Experienced
    Family Medicine

    Office

    409 N 4th St, 
    Sunbury, PA 
     (8.5 miles away)
    Languages Spoken:
    English

    David Kalodner is a primary care provider, practicing in Family Medicine in Sunbury, Pennsylvania. Dr. Kalodner is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses ECHO Virus, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.

    Experienced
    Family Medicine
    Experienced
    Family Medicine

    Sun Orthopaedic Group

    137 Forest Hill Rd, 
    Mifflinburg, PA 
     (8.6 miles away)
    Languages Spoken:
    English

    Domenick Ronco is a primary care provider, practicing in Family Medicine in Mifflinburg, Pennsylvania. Dr. Ronco is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Lung Cancer, Type 2 Diabetes (T2D), and Hypertension.

    Experienced
    Family Medicine
    Experienced
    Family Medicine

    Sun Orthopaedic Group

    137 Forest Hill Rd, 
    Mifflinburg, PA 
     (8.6 miles away)
    Languages Spoken:
    English

    Rebekah Tanner is a primary care provider, practicing in Family Medicine in Mifflinburg, Pennsylvania. Dr. Tanner is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Giant Papillary Conjunctivitis, Cirrhosis, and High Cholesterol.

    Experienced
    Experienced

    PA Institute Of Neurological Disorder PC

    512 Market St, 
    Sunbury, PA 
     (8.7 miles away)
    Languages Spoken:
    English

    Mahmood Nasir is a Neurologist practicing medicine in Sunbury, Pennsylvania. Dr. Nasir is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Cervical Spondylosis, Hereditary Sensory Neuropathy Type 1 (HSN1), Septic Arthritis, and Tomaculous Neuropathy.

    Experienced
    Family Medicine
    Experienced
    Family Medicine

    Pagana & Pagana-Defazio Family Practice LLC

    1072 Market St, 
    Sunbury, PA 
     (9.0 miles away)
    Languages Spoken:
    English

    Jessica Pagana is a primary care provider, practicing in Family Medicine in Sunbury, Pennsylvania. Dr. Pagana is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Thrombocytopenia, Adult Immune Thrombocytopenia, Immune Thrombocytopenic Purpura (ITP), and Hemangioma Thrombocytopenia Syndrome.

    Experienced
    Family Medicine
    Experienced
    Family Medicine

    Family Practice Center PC

    270 Susquehanna Valley Mall Dr, 
    Selinsgrove, PA 
     (9.6 miles away)
    Languages Spoken:
    English

    Mandy Maneval is a primary care provider, practicing in Family Medicine in Selinsgrove, Pennsylvania. Dr. Maneval is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Hypothyroidism.

    Experienced
    Family Medicine
    Experienced
    Family Medicine

    WellSpan Family Medicine On Selinsgrove

    935 Route 522, 
    Selinsgrove, PA 
     (10.8 miles away)
    Experience:
    32+ years
    Languages Spoken:
    English
    Accepting New Patients

    Sandra Charles is a primary care provider, practicing in Family Medicine in Selinsgrove, Pennsylvania. She has been practicing medicine for over 32 years. Dr. Charles is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Sitosterolemia, High Cholesterol, Childhood Iron Deficiency Anemia, and Maturity Onset Diabetes of the Young. Dr. Charles is board certified in American Board Of Family Medicine, Family Medicine - 1998. Dr. Charles is currently accepting new patients.

    Experienced
    Internal Medicine
    Experienced
    Internal Medicine

    Geisinger Danville - General Internal Medicine

    35 Justin Drive, Floor 4, 
    Danville, PA 
     (12.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Conor Mulcahy, DO, is an internal medicine physician. He cares for adults with a range of chronic and acute conditions. “I enjoy being a ‘Jack of all trades’ but have a particular interest in optimizing lifestyle to help patients live healthier lives,” he says.|Dr. Mulcahy earned his medical degree from Lake Erie College of Osteopathic Medicine in Erie. After medical school, he completed a residency at Geisinger Medical Center, where he was resident of the year.|“I love the longitudinal relationships I get to have with patients,” he notes. “I also have a passion for teaching.”|In his spare time, Dr. Mulcahy enjoys ultimate Frisbee and hiking. Dr. Mulcahy is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Obesity, High Cholesterol, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Mulcahy is currently accepting new patients.

    Showing 1-20 of 31

    Last Updated: 04/28/2026

    What is the definition of ?

    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 doctor near Lewisburg, 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 doctor near Lewisburg, 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 doctors near Lewisburg, 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 doctors near Lewisburg, 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 doctor near Lewisburg, 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 doctor search results page. 

    Why is it important to get a second opinion from a different 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 doctor near Lewisburg, 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 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 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 doctors near Lewisburg, PA?

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

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