The 20 Best Vitamin B12 Deficiency Anemia Doctors Near Me in Aurora, CO

Find the Top Vitamin B12 Deficiency Anemia Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 101 doctor with experience in Vitamin B12 Deficiency Anemia near Aurora, CO. Of these, 94 are Experienced and 7 are Advanced.

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101 providers found
    Experienced in Vitamin B12 Deficiency Anemia
    Experienced in Vitamin B12 Deficiency Anemia

    Rocky Mountain Cancer Centers

    6031 E Woodmen Rd Ste 400, 
    Denver, CO 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jesal Patel is an Oncologist practicing medicine in Denver, Colorado. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 64 other conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Pleuropulmonary Blastoma, Lung Cancer, Clear Cell Sarcoma, and Bone Marrow Aspiration. Dr. Patel is board certified in American Board Of Internal Medicine. Dr. Patel is currently accepting new patients.

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

    Rocky Mountain Cancer Centers

    4700 Hale Pkwy Ste 400, 
    Denver, CO 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Mabel Mardones is an Oncologist practicing medicine in Denver, Colorado. Dr. Mardones is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, HER-2 Positive Breast Cancer, and Triple-Negative Breast Cancer. Dr. Mardones is board certified in American Board Of Internal Medicine. Dr. Mardones is currently accepting new patients.

    Advanced in Vitamin B12 Deficiency Anemia
    Advanced in Vitamin B12 Deficiency Anemia

    University Of Colorado Hospital Authority

    1635 Aurora Ct, 
    Aurora, CO 
     (1.0 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Bennett Parnes is a primary care provider, practicing in Geriatrics in Aurora, Colorado. He has been practicing medicine for over 44 years. Dr. Parnes is rated as an Advanced 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 Coronary Heart Disease, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Learn about our expert tiers
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine | Obstetrics and Gynecology
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine | Obstetrics and Gynecology

    UCHealth Women's Integrated Services In Health (WISH) - Anschutz Medical Campus

    1635 Aurora Ct, 3rd Floor, 
    Aurora, CO 
     (1.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    I am passionate about women's health specially preventive care, reproductive health including Gyn care and menopause related disorders, cardiovascular disorders and metabolic syndrome. Dr. Razzaghi 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 Childhood Iron Deficiency Anemia, Osteoporosis, Postmenopausal Osteoporosis, and Maturity Onset Diabetes of the Young.

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

    Elena Anisimova MD, PC

    1260 S Parker Rd, Ste 201, 
    Denver, CO 
     (4.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Elena Anisimova is a primary care provider, practicing in Internal Medicine in Denver, Colorado. Dr. Anisimova is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Subacute Combined Degeneration, Multiple Carboxylase Deficiency, Vitamin B12 Deficiency Anemia, and Folate Deficiency. Dr. Anisimova is board certified in Internal Medicine-American Board Of Internal Medicine (ABIM). Dr. Anisimova is currently accepting new patients.

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

    Ninth Ave. Internal Medicine LLC

    4500 E 9th Ave Ste 140, 
    Denver, CO 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Igor Borisov is a primary care provider, practicing in Family Medicine in Denver, Colorado. Dr. Borisov is rated as an Advanced 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 Sciatica, Sitosterolemia, Asthma in Children, and Folate Deficiency.

    Advanced in Vitamin B12 Deficiency Anemia
    Hospital Medicine
    Advanced in Vitamin B12 Deficiency Anemia
    Hospital Medicine

    Midtown Inpatient Medicine

    835 East 18th Avenue, Suite 110, 
    Denver, CO 
     (7.4 miles away)
    Experience:
    36+ years
    Languages Spoken:
    English

    Stanton Elzi is a primary care provider, practicing in Hospital Medicine in Denver, Colorado. He has been practicing medicine for over 36 years. Dr. Elzi is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 76 other conditions, according to our data. His clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Purpura. Dr. Elzi is board certified in American Board Of Internal Medicine.

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

    University Of Colorado Hospital Authority

    1635 Aurora Ct, 
    Aurora, CO 
     (1.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kelly White is a primary care provider, practicing in Internal Medicine in Aurora, Colorado. Dr. White is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Androgen Insensitivity Syndrome, Multisystem Inflammatory Syndrome in Children (MIS-C), Type 2 Diabetes (T2D), and Maturity Onset Diabetes of the Young.

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

    University Of Colorado Hospital Authority

    1635 Aurora Ct, 
    Aurora, CO 
     (1.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kerry Hildreth is a primary care provider, practicing in Geriatrics in Aurora, Colorado. Dr. Hildreth is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Menopause, Low Testosterone, Hypertension, Familial Hypertension, and Hormone Replacement Therapy (HRT).

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

    University Of Colorado Hospital Authority

    1635 Aurora Ct, 
    Aurora, CO 
     (1.0 miles away)
    Languages Spoken:
    English

    Jennifer Michener is a primary care provider, practicing in Internal Medicine in Aurora, Colorado. Dr. Michener is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her clinical expertise encompasses Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Rheumatoid Vasculitis, and Familial Hypertension.

    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine
    Experienced in Vitamin B12 Deficiency Anemia
    Internal Medicine
    12605 E 16th Ave, 
    Aurora, CO 
     (1.1 miles away)
    Languages Spoken:
    English

    Richard Altman is a primary care provider, practicing in Internal Medicine in Aurora, Colorado. Dr. Altman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Paroxysmal Supraventricular Tachycardia (PSVT), Atrial Tachycardia, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), and Klinefelter Syndrome.

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

    University Physicians Incorporated

    12605 E 16th Ave, Uchealth Anschutz Medical Campus, 
    Aurora, CO 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Amber Sieja is a primary care provider, practicing in Internal Medicine in Aurora, Colorado. Dr. Sieja is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her clinical expertise encompasses Muscle Invasive Bladder Cancer, Non-Muscle Invasive Bladder Cancer, Obesity, and Magnesium Deficiency. Dr. Sieja is currently accepting new patients.

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

    University Physicians Incorporated

    1635 Aurora Ct Fl 5, 
    Aurora, CO 
     (1.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Susan Nikels is a primary care provider, practicing in Internal Medicine in Aurora, Colorado. Dr. Nikels is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Schnitzler Syndrome, Monoclonal Gammopathy of Undetermined Significance (MGUS), Osteoarthritis, and Chronic Cough.

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

    University Physicians Incorporated

    1635 Aurora Ct Fl 5, 
    Aurora, CO 
     (1.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Amy Huebschmann is a primary care provider, practicing in Internal Medicine in Aurora, Colorado. Dr. Huebschmann is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Scoliosis, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Hypertension.

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

    University Physicians Incorporated

    1635 Aurora Ct Fl 5, 
    Aurora, CO 
     (1.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Laurence Williams is a primary care provider, practicing in Internal Medicine in Aurora, Colorado. Dr. Williams 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 End-Stage Renal Disease (ESRD), Chronic Cough, Cutaneous T-Cell Lymphoma (CTCL), and Maturity Onset Diabetes of the Young.

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

    Iora Health Colorado PC

    1080 S Sable Blvd Unit 18, 
    Aurora, CO 
     (2.1 miles away)
    Languages Spoken:
    English

    Timothy Eldridge is a primary care provider, practicing in Internal Medicine in Aurora, Colorado. Dr. Eldridge is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His clinical expertise encompasses Ogilvie Syndrome, Familial Hyperaldosteronism, Hyperaldosteronism, and Phlegmasia Cerulea Dolens.

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

    Destiny Internal Medicine

    13701 E Mississippi Ave Ste 220, 
    Aurora, CO 
     (2.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Joel Peacock is a primary care provider, practicing in Geriatrics in Aurora, Colorado. Dr. Peacock is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His clinical expertise encompasses Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Chronic Obstructive Pulmonary Disease (COPD), and Familial Hypertension. Dr. Peacock is currently accepting new patients.

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

    Mauricio Waintrub M.D. PC

    1360 S Potomac St, 
    Aurora, CO 
     (2.6 miles away)
    Languages Spoken:
    English

    Herman Hasselkus is a primary care provider, practicing in Internal Medicine in Aurora, Colorado. Dr. Hasselkus 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 Vitamin D Deficiency, High Cholesterol, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

    Rocky Mountain Internal Medicine

    1360 S Potomac St, 
    Aurora, CO 
     (2.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Shabana Jiwani is a primary care provider, practicing in Internal Medicine in Aurora, Colorado. Dr. Jiwani is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Apparent Mineralocorticoid Excess, Nephrosclerosis, Renovascular Hypertension, and Hyperaldosteronism. Dr. Jiwani is currently accepting new patients.

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

    Laboratory Corporation Of America

    750 Potomac St Ste 111, 
    Aurora, CO 
     (2.7 miles away)
    Languages Spoken:
    English

    Gerard Guillory is a primary care provider, practicing in Internal Medicine in Aurora, Colorado. Dr. Guillory 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 Hypothyroidism, Obesity in Children, Irritable Bowel Syndrome (IBS), and Eunuchoidism Familial Hypogonadotropic.

    Showing 1-20 of 101

    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 Aurora, CO?

    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 Aurora, CO?

    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 Aurora, CO?

    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 Aurora, CO?

    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 Aurora, CO?

    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 Aurora, CO?

    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 Aurora, CO?

    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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