The 20 Best Vitamin B12 Deficiency Doctors Near Me in Tigard, OR

Find the Top Vitamin B12 Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 34 doctor with experience in Vitamin B12 Deficiency near Tigard, OR. Of these, 34 are Experienced.

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34 providers found
    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency
    12123 Southwest 69th Avenue, 
    Tigard, OR 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Edward Chang is an Oncologist practicing medicine in Tigard, Oregon. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Non-Muscle Invasive Bladder Cancer, Muscle Invasive Bladder Cancer, Iron Deficiency Anemia, and Paget Disease of the Breast. Dr. Chang is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Oncology | Hematology
    Experienced in Vitamin B12 Deficiency
    Oncology | Hematology
    12123 Southwest 69th Avenue, 
    Tigard, OR 
     (0.9 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients

    Anthony Pham is a Hematologist and an Oncologist practicing medicine in Tigard, Oregon. He has been practicing medicine for over 17 years. Dr. Pham is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Neuroendocrine Tumor, Familial Prostate Cancer, Prostate Cancer, and Iron Deficiency Anemia. Dr. Pham is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency
    12123 Southwest 69th Avenue, 
    Tigard, OR 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jay Andersen is an Oncologist practicing medicine in Tigard, Oregon. Dr. Andersen 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 Breast Cancer, Paget Disease of the Breast, HER-2 Positive Breast Cancer, and Inflammatory Breast Cancer. Dr. Andersen is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Vitamin B12 Deficiency
    Internal Medicine | Oncology
    Experienced in Vitamin B12 Deficiency
    Internal Medicine | Oncology
    12123 Southwest 69th Avenue, 
    Tigard, OR 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ian Schnadig is an Internal Medicine specialist and an Oncologist practicing medicine in Tigard, Oregon. Dr. Schnadig is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Prostate Cancer, Breast Cancer, Familial Colorectal Cancer, and Familial Prostate Cancer. Dr. Schnadig is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Internal Medicine
    Experienced in Vitamin B12 Deficiency
    Internal Medicine
    12123 Southwest 69th Avenue, 
    Tigard, OR 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Richard Zinke is an Internal Medicine provider practicing medicine in Tigard, Oregon. Dr. Zinke is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, HER-2 Positive Breast Cancer, and Pseudomyxoma Peritonei. Dr. Zinke is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    West Cancer Center

    12123 SW 69th Ave, 
    Tigard, OR 
     (1.5 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Offers Telehealth

    Jennifer Keiser is a Hematologist practicing medicine in Tigard, Oregon. She has been practicing medicine for over 10 years. Dr. Keiser is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Fascioliasis, Pseudomyxoma Peritonei, Agranulocytosis, and Chronic Familial Neutropenia.

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

    Office

    19260 SW 65th Ave Ste 140, 
    Tualatin, OR 
     (4.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kevin Yee is a Hematologist practicing medicine in Tualatin, Oregon. Dr. Yee is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Neuroendocrine Tumor, Paget Disease of the Breast, Pleuropulmonary Blastoma, and Lung Cancer.

    Experienced in Vitamin B12 Deficiency
    Internal Medicine
    Experienced in Vitamin B12 Deficiency
    Internal Medicine
    2400 Southwest Vermont Street, 
    Portland, OR 
     (4.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Nicholas Kuhn is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Kuhn is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Vitamin B12 Deficiency and Subacute Combined Degeneration. Dr. Kuhn is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Internal Medicine
    Experienced in Vitamin B12 Deficiency
    Internal Medicine
    2400 Southwest Vermont Street, 
    Portland, OR 
     (4.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Angela Stearns is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Stearns 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 Diabetic Nephropathy, Hashimoto Thyroiditis, Postmenopausal Osteoporosis, and Osteoporosis. Dr. Stearns is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Internal Medicine
    Experienced in Vitamin B12 Deficiency
    Internal Medicine
    2400 Southwest Vermont Street, 
    Portland, OR 
     (4.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Charles Bentz is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Bentz is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Arthritis, Hereditary Resistance to Anti-Vitamin K, Protein C Deficiency, and Protein S Deficiency. Dr. Bentz is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Internal Medicine
    Experienced in Vitamin B12 Deficiency
    Internal Medicine
    2400 Southwest Vermont Street, 
    Portland, OR 
     (4.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    George Demetrion is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Demetrion is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Asthma, Asthma in Children, Ulcerative Colitis, and Cor Pulmonale.

    Experienced in Vitamin B12 Deficiency
    Oncology | Internal Medicine
    Experienced in Vitamin B12 Deficiency
    Oncology | Internal Medicine
    265 North Broadway, 
    Portland, OR 
     (9.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Spencer Shao is an Oncologist and an Internal Medicine provider practicing medicine in Portland, Oregon. Dr. Shao is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Saddle Pulmonary Embolism, Myelodysplastic Syndrome (MDS), Pleuropulmonary Blastoma, and Pseudomyxoma Peritonei. Dr. Shao is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Internal Medicine | Oncology
    Experienced in Vitamin B12 Deficiency
    Internal Medicine | Oncology
    265 North Broadway, 
    Portland, OR 
     (9.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gerald Segal is an Internal Medicine specialist and an Oncologist practicing medicine in Portland, Oregon. Dr. Segal is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Myelodysplastic Syndrome (MDS), Smoldering Multiple Myeloma, Mantle Cell Lymphoma (MCL), and Bone Marrow Transplant. Dr. Segal is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Providence Cancer Center Oncology And Hematology Care Clinic, Westside Portland

    9135 SW Barnes Rd Ste 261, 
    Portland, OR 
     (5.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Gina Vaccaro is an Oncologist practicing medicine in Portland, Oregon. Dr. Vaccaro is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Cholangiocarcinoma (Bile Duct Cancer), Pancreatic Cancer, Colorectal Cancer, and Familial Pancreatic Cancer.

    Experienced in Vitamin B12 Deficiency
    Physician Assistant
    Experienced in Vitamin B12 Deficiency
    Physician Assistant
    9135 Southwest Barnes Road, Suite 668, 
    Portland, OR 
     (5.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Bryan Rhoads is a Physician Assistant practicing medicine in Portland, Oregon. Mr. Rhoads is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Vitamin B12 Deficiency.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Providence Oncology & Hematology Care

    9135 SW Barnes Rd Ste 261, 
    Portland, OR 
     (5.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Katerina Erokhina is a Hematologist practicing medicine in Portland, Oregon. Dr. Erokhina is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Breast Cancer, Angiosarcoma, and Melanoma.

    Experienced in Vitamin B12 Deficiency
    Holistic Medicine
    Experienced in Vitamin B12 Deficiency
    Holistic Medicine
    2845 SW Boundary St, 
    Portland, OR 
     (5.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Chantal Carpenter is a Holistic Medicine provider practicing medicine in Portland, Oregon. Ms. Carpenter is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin B12 Deficiency. Ms. Carpenter is currently accepting new patients.

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

    OHSU Hospital

    3181 SW Sam Jackson Park Rd, 
    Portland, OR 
     (6.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ted Huang is a Hematologist practicing medicine in Portland, Oregon. Dr. Huang is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Pleuropulmonary Blastoma, Lung Cancer, Squamous Cell Lung Carcinoma, and Lung Adenocarcinoma.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    OHSU Hospital

    3181 SW Sam Jackson Park Rd, 
    Portland, OR 
     (6.6 miles away)
    Languages Spoken:
    English

    Frank Santoli is a Hematologist practicing medicine in Portland, Oregon. Dr. Santoli 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 Familial Colorectal Cancer, Monoclonal Gammopathy of Undetermined Significance (MGUS), Schnitzler Syndrome, and Anal Cancer.

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

    Office

    1800 Blankenship Rd Ste 475, 
    West Linn, OR 
     (7.4 miles away)
    Languages Spoken:
    English

    Eliza Oh is a Geriatrics provider practicing medicine in West Linn, Oregon. Dr. Oh is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Alzheimer's Disease, Dementia, Urinary Tract Infection (UTI), and Alcoholic Neuropathy.

    Showing 1-20 of 34

    Last Updated: 04/28/2026

    When should I see a Vitamin B12 Deficiency doctor near Tigard, OR?

    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 Tigard, OR?

    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 Tigard, OR?

    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 Tigard, OR?

    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 Tigard, OR?

    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 Tigard, OR?

    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 Tigard, OR?

    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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