The 20 Best Vitamin B12 Deficiency Anemia Doctors Near Me in Chandler, AZ

Find the Top Vitamin B12 Deficiency Anemia Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 110 doctor with experience in Vitamin B12 Deficiency Anemia near Chandler, AZ. Of these, 99 are Experienced and 11 are Advanced.

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110 providers found
    Advanced in Vitamin B12 Deficiency Anemia
    Advanced in Vitamin B12 Deficiency Anemia

    Arizona Center For Hematology And Oncology

    1110 South Dobson Rd, Ste 1, 
    Chandler, AZ 
     (2.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Robin Obenchain is a Hematologist practicing medicine in Chandler, Arizona. Dr. Obenchain is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 27 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Inflammatory Breast Cancer, and Angiosarcoma. Dr. Obenchain is board certified in Internal Medicine (Sub: Medical Oncology). Dr. Obenchain is currently accepting new patients.

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

    Ironwood Physicians

    695 S Dobson Rd, 
    Chandler, AZ 
     (2.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Anita Koszyk is a Hematologist practicing medicine in Chandler, Arizona. Dr. Koszyk is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 47 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, and Bone Marrow Aspiration. Dr. Koszyk is board certified in American Board Of Internal Medicine. Dr. Koszyk is currently accepting new patients.

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

    Ironwood Physicians

    695 S Dobson Rd, 
    Chandler, AZ 
     (2.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Christopher Kellogg is a Hematologist practicing medicine in Chandler, Arizona. Dr. Kellogg is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, B-Cell Lymphoma, Paget Disease of the Breast, and Monoclonal Gammopathy of Undetermined Significance (MGUS). Dr. Kellogg is board certified in American Board Of Internal Medicine. Dr. Kellogg is currently accepting new patients.

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

    Ironwood Physicians

    685 S Dobson Rd, 
    Chandler, AZ 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mikhail Shtivelband is an Oncologist practicing medicine in Chandler, Arizona. Dr. Shtivelband is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 51 other conditions, according to our data. His clinical expertise encompasses Hemochromatosis, Non-Small Cell Lung Cancer (NSCLC), Plasmacytoma, and Lung Cancer. Dr. Shtivelband is board certified in American Board Of Internal Medicine. Dr. Shtivelband is currently accepting new patients.

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

    Brain & Spine Center, PLC

    4045 W Chandler Blvd, Bldg F, 
    Chandler, AZ 
     (4.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Hemant Pandey is a Neurologist practicing medicine in Chandler, Arizona. Dr. Pandey is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 69 other conditions, according to our data. His clinical expertise encompasses Apraxia, Memory Loss, Distal Median Nerve Dysfunction, Restless Legs Syndrome, and Thrombectomy. Dr. Pandey is board certified in Psychiatry & Neurology (Neurology), Psychiatry & Neurology (Sub: Clinical Neurophysiolog, and Psychiatry & Neurology (Sub: Vascular Neurology). Dr. Pandey is currently accepting new patients.

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

    Ironwood Physicians

    685 S Dobson Rd, 
    Chandler, AZ 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Onyemaechi Okolo is an Internal Medicine provider practicing medicine in Chandler, Arizona. Dr. Okolo is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 26 other conditions, according to our data. Her clinical expertise encompasses Childhood Iron Deficiency Anemia, Agranulocytosis, Chronic Familial Neutropenia, and Iron Deficiency Anemia. Dr. Okolo is board certified in American Board Of Internal Medicine. Dr. Okolo is currently accepting new patients.

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

    East Valley Medical Associates PLC

    2201 W Fairview St Ste 1, 
    Chandler, AZ 
     (2.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Andrea An is a Neurologist practicing medicine in Chandler, Arizona. Dr. An 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 Memory Loss, Migraine, Generalized Tonic-Clonic Seizure, and Seizures.

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

    Ocotillo Internal Medicine Associates

    245 S Dobson Rd, 
    Chandler, AZ 
     (2.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Cheryl Maurice is a primary care provider, practicing in Internal Medicine in Chandler, Arizona. Dr. Maurice is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 155 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Maurice is board certified in American Board Of Internal Medicine. Dr. Maurice is currently accepting new patients.

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

    Banner Health Center

    1435 South Alma School Road, 
    Chandler, AZ 
     (2.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    I enjoy spending time with friends and family. Dr. Hunt is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her clinical expertise encompasses Sepsis, Necrosis, Peptic Ulcer, Ureteroscopy, and Pacemaker Implantation. Dr. Hunt is board certified in American Board Of Family Medicine. Dr. Hunt is currently accepting new patients.

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

    Ravi Gupta, MD Private Practice

    2075 W Pecos Rd, Ste 2, 
    Chandler, AZ 
     (2.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ravi Gupta is a primary care provider, practicing in Internal Medicine in Chandler, Arizona. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Myelodysplastic Syndrome (MDS), End-Stage Renal Disease (ESRD), Liver Embolization, and Carotid Artery Surgery. Dr. Gupta is board certified in Internal Medicine. Dr. Gupta is currently accepting new patients.

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

    East Valley Family Medical

    1343 N Alma School Rd Ste 205, 
    Chandler, AZ 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mathew Benjamin is a primary care provider, practicing in Internal Medicine in Chandler, Arizona. Dr. Benjamin is rated as an Advanced 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 High Cholesterol, Insomnia, Hypertension, and Familial Hypertension. Dr. Benjamin is currently accepting new patients.

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

    Advanced Care Internal Medicine

    485 S Dobson Rd Ste 106, 
    Chandler, AZ 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jianwen Wu is a primary care provider, practicing in Internal Medicine in Chandler, Arizona. Dr. Wu 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 Osteomyelitis in Children, High Cholesterol, Shingles, and Osteoporosis. Dr. Wu is board certified in American Board Of Internal Medicine. Dr. Wu is currently accepting new patients.

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

    Live Well Family Medicine

    2320 W Ray Rd, Ste 101, 
    Chandler, AZ 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Perales is board certified Family Doctor.  Prior to opening Live Well Family Medicine in Chandler, AZ she worked as a primary care physician and urgent care physician for the Maricopa Integrated Health System in Phoenix, AZ and for Kaiser Permanente in northern California.  She completed her family practice residency training at Swedish Medical Center in Seattle, Washington where she was elected Chief Resident and received the Excellence in Community Award.  She is married with two beautiful children and in her free time enjoys reading, cooking, hiking, and spending time with her family.As a family doctor, Dr. Perales addresses complex chronic medical conditions as well as acute medical problems such as the common cold or acute back pain. She will also help you stay in optimal health.Our focus is treating each of our patients as a whole person and providing patient- centered, comprehensive, primary care for all ages. We listen to you, and we take our time in getting to know you, your medical history, and your health goals. Then we develop a treatment plan for you that we think will best suit your needs and goals.We provide well child visits, sports physicals, women's health care, complete physical exams, same day care for acute medical problems, minor office procedures, pre-operative evaluations, and management of chronic medical problems such as diabetes, high blood pressure, and heart disease.We enjoy practicing medicine and we enjoy our patients. We take your health concerns seriously - whether new and minor or ongoing and complex. Most importantly, we treat patients, not diagnoses. Dr. Perales is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her clinical expertise encompasses Hyperhidrosis, Vitamin B12 Deficiency Anemia, Folate Deficiency, and Multiple Carboxylase Deficiency. Dr. Perales is board certified in Family Medicine. Dr. Perales is currently accepting new patients.

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

    Live Well Family Medicine

    2320 W Ray Rd, Ste 101, 
    Chandler, AZ 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Martin Hernandez is a primary care provider, practicing in Family Medicine in Chandler, Arizona. Dr. Hernandez is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His clinical expertise encompasses Sitosterolemia, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Hernandez is board certified in Family Medicine. Dr. Hernandez is currently accepting new patients.

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

    Meena Venugopal, MD Private Practice

    3303 S Lindsay Rd, Ste 115, 
    Gilbert, AZ 
     (4.1 miles away)
    Languages Spoken:
    English, Hindi, Tamil
    Accepting New Patients

    Meena Venugopal is a primary care provider, practicing in Family Medicine in Gilbert, Arizona. Dr. Venugopal is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her clinical expertise encompasses High Cholesterol, Familial Hypertriglyceridemia, Hypothyroidism, and Insomnia. Dr. Venugopal is board certified in Family Medicine. Dr. Venugopal is currently accepting new patients.

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

    Fountains Family Care

    3930 S Alma School Rd Ste 1, 
    Chandler, AZ 
     (4.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Richard Le is a primary care provider, practicing in Family Medicine in Chandler, Arizona. Dr. Le is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Hypertensive Heart Disease, Enlarged Liver, and Pediatric Myocarditis. Dr. Le is board certified in American Osteopathic Board Of Family Physicians. Dr. Le is currently accepting new patients.

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

    Mercy Grace Private Practice

    1720 E Boston St, Ste 104, 
    Gilbert, AZ 
     (5.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Ijaola, Board Certified Internal Medicine physician, offers a different approach to primary care. She sees fewer patients, which means more time for each one. Patients appreciate same/next-day appointments that start on time and aren't rushed; plus they can usually reach her 24/7. Her practice also offers other services, including comprehensive, advanced health screenings and diagnostic tests, that go far beyond those found in concierge medicine practices. Dr. Ijaola develops a personalized wellness plan based on the results of the wellness program. Her MDVIP-affiliated practice is open to new patients.MDVIP empowers physicians with advanced diagnostic tools and support that help them deliver a better healthcare experience for more than 350,000 patients nationwide. MDVIP-affiliated primary care doctors are able to practice personalized, preventive care while offering conveniences not typically available in primary care practices. Dr. Ijaola is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her clinical expertise encompasses Myelofibrosis, Angiodysplasia of the Colon, Watermelon Stomach, and Hashimoto Thyroiditis. Dr. Ijaola is board certified in Internal Medicine. Dr. Ijaola is currently accepting new patients.

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

    Ironwood Physicians

    3686 S Rome St, 
    Gilbert, AZ 
     (5.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Karen Cruz is a Hematologist practicing medicine in Gilbert, Arizona. Dr. Cruz is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 46 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Severe Congenital Neutropenia, Paget Disease of the Breast, and Agranulocytosis. Dr. Cruz is board certified in American Board Of Internal Medicine. Dr. Cruz is currently accepting new patients.

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

    Optum Primary Care - Gilbert

    3420 S Mercy Rd Ste 101, 
    Gilbert, AZ 
     (5.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Leo Odle is a primary care provider, practicing in Internal Medicine in Gilbert, Arizona. Dr. Odle is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Congenital Antithrombin 3 Deficiency, Hereditary Resistance to Anti-Vitamin K, and Protein S Deficiency. Dr. Odle is board certified in American Board Of Internal Medicine. Dr. Odle is currently accepting new patients.

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

    Arizona Center For Hematology And Oncology

    3645 S Rome St, Ste 209, 
    Gilbert, AZ 
     (5.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Sanjeev Gopal is a board certified specialist in Medical Oncology and Hematology.With offices in Apache Junction, Mesa and Gilbert, he is committed to providing highest level of care. Our center provides comprehensive care including Chemotherapy, immunotherapy, biologic therapy and iron infusions. Our goal is to provide individualized care to all Blood and Cancer patientsDo not dwell in past, do not dream of future, concentrate the mind on present moment. Dr. Gopal is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, ALK-Positive Non-Small Cell Lung Cancer, and Squamous Cell Lung Carcinoma. Dr. Gopal is board certified in Internal Medicine and Internal Medicine (Sub: Medical Oncology). Dr. Gopal is currently accepting new patients.

    Showing 1-20 of 110

    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 Chandler, AZ?

    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 Chandler, AZ?

    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 Chandler, AZ?

    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 Chandler, AZ?

    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 Chandler, AZ?

    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 Chandler, AZ?

    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 Chandler, AZ?

    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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