The 20 Best Vitamin B12 Deficiency Anemia Doctors Near Me in Northfield, IL

Find the Top Vitamin B12 Deficiency Anemia Experts and Specialists

Last Updated: 02/22/2026

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MediFind found 308 doctor with experience in Vitamin B12 Deficiency Anemia near Northfield, IL. Of these, 267 are Experienced, 38 are Advanced and 3 are Distinguished.

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308 providers found
    Daniel S. Berman
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine

    Advocate Medical Group

    Morton Grove, IL 
     (4.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Daniel Berman is a primary care provider, practicing in Internal Medicine in Morton Grove, Illinois. Dr. Berman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Enlarged Prostate (BPH), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Anthony T. Mccormack
    Experienced in Vitamin B12 Deficiency Anemia
    Family Medicine
    Experienced in Vitamin B12 Deficiency Anemia
    Family Medicine

    Advocate Memory Center

    1875 Dempster St, Ste 520, 
    Park Ridge, IL 
     (5.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anthony Mccormack is a primary care provider, practicing in Family Medicine in Park Ridge, Illinois. Dr. Mccormack is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Dementia, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

    Mark Drexler
    Distinguished in Vitamin B12 Deficiency Anemia
    Family Medicine
    Distinguished in Vitamin B12 Deficiency Anemia
    Family Medicine

    Endeavor Health Medical Group

    211 Waukegan Rd., Suite 200, 
    Northfield, IL 
     (0.9 miles away)
    Languages Spoken:
    English

    Mark Drexler, MD, a family medicine physician at Endeavor Health, provides primary care across the lifespan. He builds long-term relationships with patients and families and supports them through every stage of life. Dr. Drexler is also a faculty member in the Department of Family Medicine, where he mentors residents and conducts research on improving primary care delivery and patient outcomes. Dr. Drexler is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Vitamin B12 Deficiency Anemia, Folate Deficiency, Multiple Carboxylase Deficiency, Subacute Combined Degeneration, and Endoscopy.

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

    Select Outpatient Services Inc

    2600 Compass Rd, 
    Glenview, IL 
     (2.1 miles away)
    Languages Spoken:
    English, Mandarin
    Accepting New Patients
    Offers Telehealth

    Alain Lambert is a primary care provider, practicing in Internal Medicine in Glenview, Illinois. Dr. Lambert is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Chronic Kidney Disease. Dr. Lambert is currently accepting new patients.

    Branka O'sullivan
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine

    Endeavor Health Medical Group

    9977 Woods Dr., Suite 100, 
    Skokie, IL 
     (2.8 miles away)
    Languages Spoken:
    English, Croatian
    Offers Telehealth

    Branka O'Sullivan, MD, an internal medicine physician at Endeavor Health, provides primary care for adults with a focus on preventive health, wellness and chronic disease management. She partners with patients to build long-term care plans that support lasting health outcomes. Dr. O'sullivan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her top areas of expertise are Infant Hyperglycemia, Congenital Sucrase-Isomaltase Deficiency, Glucose Phosphate Isomerase Deficiency, and Glucose-Galactose Malabsorption Deficiency.

    Jonathan Maks
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine | Geriatrics
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine | Geriatrics

    North Shore Physician Group

    1921 Lake Ave, Unit A, 
    Wilmette, IL 
     (3.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jonathan Maks is a primary care provider, practicing in Internal Medicine and Geriatrics in Wilmette, Illinois. Dr. Maks is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Vitamin D Deficiency, West Nile Virus Infection, Chronic Cough, and Calcium Pyrophosphate Arthritis.

    Distinguished in Vitamin B12 Deficiency Anemia
    Family Medicine
    Distinguished in Vitamin B12 Deficiency Anemia
    Family Medicine

    Cynthia L Bartholow MD PC

    1921 Lake Ave Ste B, 
    Wilmette, IL 
     (3.4 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Stephen Bundra is a primary care provider, practicing in Family Medicine in Wilmette, Illinois. Dr. Bundra has been practicing medicine for over 44 years and is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Vitamin B12 Deficiency Anemia, Folate Deficiency, Multiple Carboxylase Deficiency, and Subacute Combined Degeneration.

    Ellen Aleksandrovich
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine

    Advocate Medical Group Internal Medicine

    1775 Ballard Rd, 
    Park Ridge, IL 
     (5.2 miles away)
    Languages Spoken:
    English, Russian, Ukrainian
    Offers Telehealth

    Ellen Aleksandrovich is a primary care provider, practicing in Internal Medicine in Park Ridge, Illinois. Dr. Aleksandrovich is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her top areas of expertise are Lactic Acidosis, Respiratory Acidosis, Metabolic Acidosis, and Emphysema.

    Joseph M. Chimino
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine

    Advocate Medical Group Internal Medicine

    77 Rand Rd, 
    Des Plaines, IL 
     (7.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joseph Chimino is a primary care provider, practicing in Internal Medicine in Des Plaines, Illinois. Dr. Chimino is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Type 2 Diabetes (T2D).

    Elizabeth K. Knight
    Experienced in Vitamin B12 Deficiency Anemia
    Hematology | Oncology
    Experienced in Vitamin B12 Deficiency Anemia
    Hematology | Oncology

    Advocate Infusion Center

    1800 Hollister Dr, Ste 112, 
    Libertyville, IL 
     (13.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Elizabeth Knight is a Hematologist and an Oncologist in Libertyville, Illinois. Dr. Knight is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her top areas of expertise are Inflammatory Breast Cancer, Angiosarcoma, Paget Disease of the Breast, Familial Colorectal Cancer, and Bone Marrow Aspiration.

    Kavitha Srinivasan
    Advanced in Vitamin B12 Deficiency Anemia
    Internal Medicine
    Advanced in Vitamin B12 Deficiency Anemia
    Internal Medicine

    Endeavor Health Medical Group

    1435 Waukegan Rd., 
    Glenview, IL 
     (1.8 miles away)
    Languages Spoken:
    English, Tamil
    Offers Telehealth

    Kavitha Srinivasan, MD, an internal medicine physician at Endeavor Health, cares for adult patients across a wide range of health concerns, from preventive screenings to complex diagnostic evaluations. She takes a holistic approach, acting as a medical “detective” to identify root causes and refer patients to appropriate specialists when needed. Dr. Srinivasan empowers patients by educating them about their health and guiding shared decision-making based on individual needs and goals. Dr. Srinivasan is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her top areas of expertise are Pulmonary Embolism, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, Vitrectomy, and Iridectomy.

    Catherine Landers
    Advanced in Vitamin B12 Deficiency Anemia
    Internal Medicine
    Advanced in Vitamin B12 Deficiency Anemia
    Internal Medicine

    Endeavor Health Medical Group

    9650 Gross Point Rd., Suite 1900, 
    Skokie, IL 
     (3.6 miles away)
    Languages Spoken:
    English, French

    Catherine Landers, MD, an internal medicine physician at Endeavor Health, provides primary care for adults with a focus on prevention, diagnosis and long-term support. She brings more than 35 years of clinical experience and values listening, trust and evidence-based care. Dr. Landers helps patients manage complex health concerns and maintain quality of life at every stage. Dr. Landers is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her top areas of expertise are Shingles, Postmenopausal Osteoporosis, Trigeminal Neuralgia, and Hypothyroidism.

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

    Outpatient Northshore Rehab-Glenbrook Ambulatory Care Center (Acc)

    2180 Pfingsten Rd, 
    Glenview, IL 
     (3.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alexandru Barboi is a Neurologist in Glenview, Illinois. Dr. Barboi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Orthostatic Hypotension, Peripheral Neuropathy, Low Blood Pressure, Multiple System Atrophy, and Thymectomy.

    Alpa Modi
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine

    Endeavor Health Medical Group

    211 Waukegan Rd., Suite 200, 
    Northfield, IL 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alpa Vaghasiya Modi, DO, an internal medicine physician at Endeavor Health, provides primary care with a focus on long-term relationships and whole-person care. She values collaboration and works closely with patients and families to make treatment decisions that align with individual goals and lifestyles. Dr. Modi emphasizes prevention, health education and respectful care at every stage of life. Dr. Modi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her top areas of expertise are Movement Disorders, Parkinson's Disease, Familial Combined Hyperlipidemia, and Xanthoma.

    Aron Feinberg
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine

    Endeavor Health Medical Group

    211 Waukegan Rd., Suite 200, 
    Northfield, IL 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Aron Feinberg, DO, an internal medicine physician at Endeavor Health, provides primary care for adults with a focus on preventive care and chronic disease management. He collaborates with patients to help them understand their health trajectory and supports them in making informed decisions. His clinical interests include patient education, long-term care and applying new innovations like artificial intelligence to improve health outcomes. Dr. Feinberg is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Tracheitis, Type 1 Diabetes (T1D), Heart Failure, and Crohn's Disease.

    Ravi Chandrasekaran
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine

    Endeavor Health Medical Group

    211 Waukegan Rd., Suite 200, 
    Northfield, IL 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ravi Chandrasekaran, DO, an internal medicine physician at Endeavor Health, provides comprehensive adult primary care grounded in education, trust and empathy. He partners with patients to understand their individual goals and concerns and works collaboratively to create informed, personalized care plans. Dr. Chandrasekaran integrates shared decision-making and clinical education to support lasting relationships and better outcomes. Dr. Chandrasekaran is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Apoplexy, Heart Attack, Shingles, Endoscopy, and Colonoscopy.

    Steven Wolfman
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine

    Forward Focus Concierge Medicine

    1622 Willow Rd., Suite 101, 
    Northfield, IL 
     (1.3 miles away)
    Languages Spoken:
    English

    Steven Wolfman is a primary care provider, practicing in Internal Medicine in Northfield, Illinois. Dr. Wolfman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Hypertrophic Cardiomyopathy (HCM), Subvalvular Aortic Stenosis, Type 2 Diabetes (T2D), and Hypertension.

    Advanced in Vitamin B12 Deficiency Anemia
    Internal Medicine
    Advanced in Vitamin B12 Deficiency Anemia
    Internal Medicine

    Endeavor Health Clinical Operations-Glenview Psc

    1435 Waukegan Rd, 
    Glenview, IL 
     (1.8 miles away)
    Languages Spoken:
    English

    Scott Cienkus is a primary care provider, practicing in Internal Medicine in Glenview, Illinois. Dr. Cienkus is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Infant Hyperglycemia, Sitosterolemia, Postmenopausal Osteoporosis, and Peripheral Neuropathy.

    Robert Figura
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine

    Endeavor Health Medical Group

    1435 Waukegan Rd., 
    Glenview, IL 
     (1.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Robert Figura, DO, an internal medicine physician at Endeavor Health, provides comprehensive care for adult patients. He builds long-term relationships with patients, treating them as whole individuals and addressing multiple contributing factors to their health. Dr. Figura values clear communication, mutual trust and holistic care. With training and leadership experience at Evanston Hospital, he strives to create a relaxed environment where patients feel comfortable and supported. Dr. Figura is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Pulmonary Embolism, Vitamin D Deficiency, High Cholesterol, and Familial Hypertension.

    John Revis
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine

    Endeavor Health Medical Group

    1435 Waukegan Rd., 
    Glenview, IL 
     (1.8 miles away)
    Languages Spoken:
    English, Greek
    Offers Telehealth

    John Mark Revis, MD, an internal medicine physician at Endeavor Health, provides primary care for adults with a focus on preventive health, chronic disease management and wellness. He collaborates with patients to create personalized care plans that support long-term health outcomes. Dr. Revis is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Neuroendocrine Tumor.

    Showing 1-20 of 308

    Last Updated: 02/22/2026

    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 Northfield, IL?

    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 Northfield, IL?

    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 Northfield, IL?

    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 Northfield, IL?

    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 Northfield, IL?

    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 Northfield, IL?

    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 Northfield, IL?

    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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