The 20 Best Vitamin B12 Deficiency Doctors Near Me in Washington, US

Find the Top Vitamin B12 Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 218 doctor with experience in Vitamin B12 Deficiency near Washington, US. Of these, 205 are Experienced, 11 are Advanced and 2 are Distinguished.

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218 providers found
    Distinguished in Vitamin B12 Deficiency
    Distinguished in Vitamin B12 Deficiency

    Northwest Medical Specialties - Puyallup

    Puyallup, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Andrea Veatch is an Oncologist practicing medicine in Puyallup, Washington. Dr. Veatch is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 70 other conditions, according to our data. Her clinical expertise encompasses Lung Cancer, Pleuropulmonary Blastoma, Dehydration, and Testicular Yolk Sac Tumor. Dr. Veatch is currently accepting new patients.

    Advanced in Vitamin B12 Deficiency
    Hematology Oncology | Oncology
    Advanced in Vitamin B12 Deficiency
    Hematology Oncology | Oncology

    Northwest Medical Specialties - Puyallup

    Puyallup, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sibel Blau is an Oncologist practicing medicine in Puyallup, Washington. Dr. Blau is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 51 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Triple-Negative Breast Cancer, and Pleuropulmonary Blastoma. Dr. Blau is board certified in Medical Oncology. Dr. Blau is currently accepting new patients.

    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    Northwest Medical Specialties - Puyallup

    Puyallup, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ludmila Martin is an Oncologist practicing medicine in Puyallup, Washington. Dr. Martin is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 42 other conditions, according to our data. Her clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, and Neuroendocrine Tumor. Dr. Martin is board certified in Internal Medicine. Dr. Martin is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    Northwest Medical Specialties - Tacoma

    1624 South I Street, Suite 105, 
    Tacoma, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jorge Chaves is an Oncologist practicing medicine in Tacoma, Washington. Dr. Chaves is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 73 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Dehydration, and Lynch Syndrome. Dr. Chaves is board certified in Internal Medicine and Medical Oncology. Dr. Chaves is currently accepting new patients.

    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    Franciscan Oncology At St. Joseph

    1617 South J Street, 
    Tacoma, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Lavanya Sundararajan, MD, is a hematologist and oncologist with a special interest in oncological tumors and benign blood disorders. She loves the challenge that these different diseases pose and staying current with all the treatment options.The nature and complexities of the many kinds of cancer, the cutting-edge research and constantly evolving treatment options, and, most importantly, the chance to make a difference that is life-changing and long-standing for patients is the reason she chose to become an oncologist. The deep bond that the oncologist shares with his or her patients and their families is a very moving and rewarding experience for Dr. Sundararajan.Dr. Sundararajan has a curious, affectionate and adventurous 10-year-old son that is the center of her universe. To stay grounded and to continue to appreciate the beauty of life, she enjoys cooking, traveling, exercising, and travel and food writing in her time outside of the clinic. Dr. Sundararajan is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 41 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Dehydration, Agranulocytosis, and Chronic Familial Neutropenia. Dr. Sundararajan is board certified in Medical Oncology, American Board Of Internal Medicine. Dr. Sundararajan is currently accepting new patients.

    Distinguished in Vitamin B12 Deficiency
    Geriatrics
    Distinguished in Vitamin B12 Deficiency
    Geriatrics

    Whitman Medical Group PS

    1210 W Fairview St, 
    Colfax, WA 
    Languages Spoken:
    English
    Offers Telehealth

    Govind Singh is a primary care provider, practicing in Geriatrics in Colfax, Washington. Dr. Singh is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Subacute Combined Degeneration, Vitamin B12 Deficiency, and Ulcerative Colitis.

    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    Northwest Medical Specialties - Bonney Lake

    10004 204th Avenue E, Suite 3400, 
    Bonney Lake, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mohammed Kanaan is an Oncologist practicing medicine in Bonney Lake, Washington. Dr. Kanaan is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Dehydration, Hemochromatosis, Hodgkin Lymphoma, and Agranulocytosis. Dr. Kanaan is currently accepting new patients.

    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    Northwest Medical Specialties - Bonney Lake

    10004 204th Avenue E, Suite 3400, 
    Bonney Lake, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ndegwa Njuguna is an Oncologist practicing medicine in Bonney Lake, Washington. Dr. Njuguna is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 68 other conditions, according to our data. His clinical expertise encompasses Dehydration, Chronic B-Cell Leukemia (CBCL), Pleuropulmonary Blastoma, and Acute Mountain Sickness. Dr. Njuguna is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Hematology Oncology | Oncology
    Experienced in Vitamin B12 Deficiency
    Hematology Oncology | Oncology

    Northwest Medical Specialties - Tacoma

    1624 South I Street, Suite 105, 
    Tacoma, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Francis Senecal is an Oncologist practicing medicine in Tacoma, Washington. Dr. Senecal is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 88 other conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Breast Cancer, Angiosarcoma, Inflammatory Breast Cancer, and Bone Marrow Aspiration. Dr. Senecal is board certified in Hematology, Internal Medicine, and Medical Oncology. Dr. Senecal is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    St. Michael Cancer Center

    1900 Northwest Myhre Road, 
    Silverdale, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jacob Mathew, MD is a fellowship trained, board-certified hematologist/oncologist who believes we are born with essential dignity and his goal is to preserve that dignity, at times using his medical knowledge and at other times just being there for his fellow man. Dr. Mathew believes that the practice of medicine should be evidence-based while simultaneously incorporating the art of medicine. To him, the art of medicine means he needs to be the advocate for his patients. He also hopes to empower his patients to play a pivotal role in their medical care and decision making by teaching them at least the basics of their disease. Dr. Mathew is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 85 other conditions, according to our data. His clinical expertise encompasses Lung Adenocarcinoma, Small Cell Lung Cancer (SCLC), Pleuropulmonary Blastoma, Osteotomy, and Bone Marrow Aspiration. Dr. Mathew is board certified in Hematology and Medical Oncology. Dr. Mathew is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Franciscan Oncology Associates At St. Anne

    16233 Sylvester Road SW, Suite 110, 
    Burien, WA 
    Languages Spoken:
    English, Hindi, Urdu
    Accepting New Patients
    Offers Telehealth

    Bibek Singh Pannu, MD, specializes in hematology and oncology. Dr. Pannu treats a variety of cancers, including lung, colon, breast, prostate and pancreatic cancer, as well as leukemia and lymphoma. He also treats anemia, and bleeding and clotting disorders. He holds research interests in immuno-oncology, lung cancer and GI malignancies, and pulmonary embolism.Dr. Pannu puts his patients first and approaches patient care with an open mind. He assists each patient to fully understand his or her treatment options, putting them at the center of their own care and empowering them to make their own informed treatment decisions.Away from work, Dr. Pannu enjoys hiking, biking, camping and kayaking. Dr. Pannu is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Saddle Pulmonary Embolism, Hereditary Hemorrhagic Telangiectasia, Neuroendocrine Tumor, and Pulmonary Embolism. Dr. Pannu is board certified in Hematology & Oncology, American Board Of Internal Medicine and Internal Medicine, American Board Of Internal Medicine. Dr. Pannu is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Hematology | Oncology
    Experienced in Vitamin B12 Deficiency
    Hematology | Oncology
    4525 3rd Avenue Southeast, Suite 200, 
    Lacey, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Xingwei Sui is a Hematologist and an Oncologist practicing medicine in Lacey, Washington. Dr. Sui is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 51 other conditions, according to our data. His clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Lung Cancer, Pleuropulmonary Blastoma, and Large-Cell Immunoblastic Lymphoma. Dr. Sui is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Oncology | Hematology
    Experienced in Vitamin B12 Deficiency
    Oncology | Hematology

    St. Michael Cancer Center

    1900 Northwest Myhre Road, 
    Silverdale, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sirisha Jain, MD, is a board-certified hematologist/oncologist with Harrison HealthPartners. Dr. Jain's goal is to, in this time of rapid growth of oncology treatments, with new research being published weekly, incorporate the latest treatments into her practice and stay current on the research. She hopes to form a partnership with her patients where she can help them navigate the information and difficult choices a cancer diagnosis brings. Dr. Jain believes it is vital for the health of her patients to focus on treating the whole person and not just the cancer diagnosis. Dr. Jain is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 78 other conditions, according to our data. Her clinical expertise encompasses Angiosarcoma, Paget Disease of the Breast, Inflammatory Breast Cancer, Myelodysplastic Syndrome (MDS), and Bone Marrow Aspiration. Dr. Jain is board certified in Hematology, Internal Medicine, and Medical Oncology. Dr. Jain is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Oncology | Hematology
    Experienced in Vitamin B12 Deficiency
    Oncology | Hematology

    Virginia Mason Franciscan Health Medical Pavilion - Federal Way

    33501 1st Way S., 
    Federal Way, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Emily Stevens, MD, is a board-certified general hematologist and oncologist with a focus on benign hematology, hematologic malignancies and breast cancer. She has a special interest in cellular therapies, immune-oncology and precision oncology. Dr. Stevens has been active in oncology and cancer research since 1998.Dr. Stevens takes a multidisciplinary, evidence-based approach to cancer care, with an emphasis on individualized care that considers the whole person. She strives to meet patients where they are, to support their goals and to make care decisions together. Dr. Stevens enjoys the human connection she fosters with her patients and their support systems.Away from work, Dr. Stevens enjoys gardening, cooking and  dog training. Dr. Stevens 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 Dehydration, Myelofibrosis, HER-2 Positive Breast Cancer, Myelodysplastic Syndrome (MDS), and Bone Marrow Transplant. Dr. Stevens is board certified in Internal Medicine And Hematology, American Board Of Internal Medicine. Dr. Stevens is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Oncology | Hematology
    Experienced in Vitamin B12 Deficiency
    Oncology | Hematology

    Franciscan Oncology Associates At St. Anne

    16233 Sylvester Road SW, Suite 110, 
    Burien, WA 
    Languages Spoken:
    English, Hindi
    Accepting New Patients
    Offers Telehealth

    Manoj Agarwal, MD, is a board-certified medical oncologist. He works in partnership with patients to fight their cancer. The primary interest and focus of Dr. Agarwal’s professional activities has been the treatment and clinical research of lung cancer. As an active participant of the medical research community, he was involved with South West Oncology Group (SWOG) and other national cooperative groups. He has served as a primary investigator and research assistant on many trials over the past eight years. Now, he brings that experience and expertise to the community setting at St. Anne Cancer Center.Dr. Agarwal is a member of the American Society of Clinical Oncology (ASCO), American Society of Hematology (ASH), American College of Physician Executives (ACPE) and International Association for Study of Lung Cancer (IASLC).Away from work, Dr. Agarwal enjoys traveling, with a goal to visit 150 countries in his lifetime. Dr. Agarwal is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Essential Thrombocythemia, Autoimmune Hemolytic Anemia, Schnitzler Syndrome, and Monoclonal Gammopathy of Undetermined Significance (MGUS). Dr. Agarwal is board certified in Medical Oncology, American Board Of Internal Medicine and Internal Medicine, American Board Of Internal Medicine. Dr. Agarwal is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Oncology | Hematology
    Experienced in Vitamin B12 Deficiency
    Oncology | Hematology

    St. Michael Cancer Center

    1900 Northwest Myhre Road, 
    Silverdale, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Weigong Tong, MD, PhD, specializes in hematology and general oncology, with special interest in malignant hematology and gastrointestinal and genitourinary oncology. Dr. Tong strives to provide cutting-edge, evidence-based and compassionate care to every patient, with treatment tailored to their individual preferences, goals, values and general well-being. He is a strong patient advocate and does his best to engage the patient, their family and caretakers in making informed care decisions.Dr. Tong is a member of the American Society of Hematology and American Society of Clinical Oncology.Away from work, Dr. Tong enjoys running and tennis. Dr. Tong is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Familial Prostate Cancer, Prostate Cancer, Hemochromatosis, and Schnitzler Syndrome. Dr. Tong is board certified in Internal Medicine, Hematology And Medical Oncology, American Board Of Internal Medicine. Dr. Tong is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Transplant Surgery
    Experienced in Vitamin B12 Deficiency
    Transplant Surgery
    1124 Columbia Street, Suite 600, 
    Seattle, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sanjit Reddy is a Transplant Surgeon practicing medicine in Seattle, Washington. Dr. Reddy is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Polycystic Kidney Disease, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, and Vitamin B12 Deficiency. Dr. Reddy is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Gastroenterology
    Experienced in Vitamin B12 Deficiency
    Gastroenterology
    1145 Broadway, 
    Seattle, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Peggy Headstrom is a Gastroenterologist practicing medicine in Seattle, Washington. Dr. Headstrom is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses Familial Adenomatous Polyposis, Trichohepatoenteric Syndrome, Diarrhea, Endoscopy, and Gastrectomy. Dr. Headstrom is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Oncology | Hematology
    Experienced in Vitamin B12 Deficiency
    Oncology | Hematology
    1221 Madison Street, Arnold Pavilion, Suite 200, 
    Seattle, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kelly Paulson is a Hematologist and an Oncologist practicing medicine in Seattle, Washington. Dr. Paulson 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 Merkel Cell Carcinoma, Neuroendocrine Tumor, Small Cell Lung Cancer (SCLC), and Colorectal Cancer. Dr. Paulson is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Salish Cancer Center

    3700 Pacific Highway East, Suite 100, 
    Fife, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Stanlee Lu is an Oncologist practicing medicine in Fife, Washington. Dr. Lu is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Pleuropulmonary Blastoma, Lung Cancer, Familial Pancreatic Cancer, and Pancreatic Cancer. Dr. Lu is board certified in Internal Medicine. Dr. Lu is currently accepting new patients.

    Showing 1-20 of 218

    Last Updated: 04/28/2026

    When should I see a Vitamin B12 Deficiency doctor in Washington, US?

    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 in Washington, US?

    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 in Washington, US?

    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 in Washington, US?

    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 in Washington, US?

    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 in Washington, US?

    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 in Washington, US?

    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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