The 20 Best Vitamin B12 Deficiency Doctors in The United States
Find the Top Vitamin B12 Deficiency Experts and Specialists
Tennessee Cancer Specialists
Dharmen Patel is a Hematologist and an Oncologist practicing medicine in Johnson City, Tennessee. Dr. Patel is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 74 other conditions, according to our data. His clinical expertise encompasses Penile Cancer, Hemochromatosis, Non-Hodgkin Lymphoma, and Acute Mountain Sickness. Dr. Patel is board certified in American Board Of Internal Medicine.
Preferred Internal Medicine
Candi Overholt is a primary care provider, practicing in Internal Medicine in Newport, Tennessee. Dr. Overholt 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 Type 2 Diabetes (T2D), Schnitzler Syndrome, Monoclonal Gammopathy of Undetermined Significance (MGUS), and Familial Hypertension. Dr. Overholt is board certified in American Board Of Internal Medicine.
Tennessee Cancer Specialists
Anil Tumkur is an Internal Medicine provider practicing medicine in Johnson City, Tennessee. Dr. Tumkur is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 80 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Acute Mountain Sickness, and Anemia. Dr. Tumkur is board certified in American Board Of Internal Medicine.
Suburban Geriatrics Inc
Robert Pearlstein is a primary care provider, practicing in Geriatrics and Internal Medicine in Plymouth Meeting, Pennsylvania. Dr. Pearlstein is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 180 other conditions, according to our data. His clinical expertise encompasses Dementia, Alzheimer's Disease, Painful Swallowing, Gastrostomy, and Endoscopy. Dr. Pearlstein is board certified in .
Abingdon Heart Care And Prevention
Lacyoni Moraes is a Cardiologist practicing medicine in Abingdon, Virginia. Dr. Moraes is rated as an Advanced 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 Vitamin B12 Deficiency, Hypertensive Heart Disease, Atherosclerosis, and Coronary Heart Disease. Dr. Moraes is board certified in .
Abingdon Physician Partners - Regional Cancer Center At Johnston Memorial Hospital
Timothy Davis is an Internal Medicine provider practicing medicine in Abingdon, Virginia. Dr. Davis is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Hemangioma Thrombocytopenia Syndrome, Familial Colorectal Cancer, Thrombocytopenia, and Colorectal Cancer. Dr. Davis is board certified in American Board Of Internal Medicine.
Tennessee Cancer Specialists
Ashima Kapoor, MD, became a hematology and oncology physician to make a difference in the lives of patients diagnosed and struggling with cancer. She believes it is important to listen to patients so that she can provide appropriate guidance and treatment to meet their needs. Dr. Kapoor enjoys the beauty and nature of the Appalachian Highlands. During her free time, Dr. Kapoor enjoys traveling, cooking and reading. Dr. Kapoor 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 Renal Cell Carcinoma (RCC), Acute Mountain Sickness, Iron Deficiency Anemia, Small Cell Lung Cancer (SCLC), and Nephrectomy. Dr. Kapoor is board certified in American Board Of Internal Medicine and American Board Of Hematology.
Internal Medicine Specialties At Durham Outpatient Center
Kaleb Veit is a Pulmonary Medicine provider practicing medicine in Omaha, Nebraska. He has been practicing medicine for over 14 years. Dr. Veit is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Vitamin B12 Deficiency, Small Lymphocytic Lymphoma (SLL), Pneumonia, Endoscopy, and Gastrostomy.
Ismael Shaukat is a Hematologist and an Internal Medicine provider practicing medicine in Huntley, Illinois. Dr. Shaukat is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Small Cell Lung Cancer (SCLC), Lung Adenocarcinoma, Familial Wilms Tumor 2, and WT1-Related Wilms Tumor Syndromes. Dr. Shaukat is board certified in American Board Of Internal Medicine.
Tennessee Cancer Specialists
Kanishka Chakraborty is a Hematologist and an Oncologist practicing medicine in Kingsport, Tennessee. Dr. Chakraborty is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Pleuropulmonary Blastoma, Small Cell Lung Cancer (SCLC), Angiosarcoma, and Bone Marrow Aspiration. Dr. Chakraborty is board certified in American Board Of Internal Medicine.
McGlinn Cancer Institute - Reading Hospital, Phoenixville Campus
Le Wang is a Hematologist and an Internal Medicine provider practicing medicine in Phoenixville, Pennsylvania. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Anemia, Idiopathic Neutropenia, Thrombocytopenia, and Agranulocytosis. Dr. Wang is board certified in American Board Of Internal Medicine.
Century Medical & Dental Center
Anzhela Dvorkina is a primary care provider, practicing in Family Medicine and Internal Medicine in Brooklyn, New York. Dr. Dvorkina is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Mucopolysaccharidoses (MPS), Non-Alcoholic Fatty Liver Disease, High Cholesterol, and Obesity.
Abingdon Physician Partners - Regional Cancer Center At Johnston Memorial Hospital
Anthony DeSalvo, MD, believes the best care comes from both science and compassion, especially during life's most difficult moments. He chose to specialize in oncology because it's rapidly advancing field that allows him to support patients when they need it most. After an internal medicine rotation, he explored several career paths but felt a strong connection to oncology and the opportunity it provides to make a meaningful difference. Originally from upstate New York, Dr. DeSalvo first came to the Appalachian Highlands to attend Virginia Tech and fell in love with the region. He was drawn back by the honesty and faith of the people here. In his free time, he enjoys restoring his pre-Civil War farmhouse, hiking and swimming. Dr. Desalvo is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Inflammatory Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and Childhood Iron Deficiency Anemia. Dr. Desalvo is board certified in American Board Of Internal Medicine.
Tower Health Medical Group Internal Medicine - Wyomissing 1st Floor
Tatyana Erlikh is a primary care provider, practicing in Internal Medicine in Wyomissing, Pennsylvania. Dr. Erlikh is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 30 other conditions, according to our data. Her clinical expertise encompasses Psoriasis, Psoriatic Arthritis, Familial Hypertension, and Hypertension. Dr. Erlikh is board certified in American Board Of Internal Medicine.
Providence Regional Cancer System - Aberdeen
Dr. Sui earned a medical degree from Qingdao University, China, and a Ph.D. from the University of Tokyo, Japan. He conducted postdoctoral research in hematology at Vanderbilt University, an internal medicine residency at the University of Tennessee, and a medical oncology fellowship at the Fred Hutchinson Cancer Research Center and the University of Washington. He is board certified in internal medicine and medical oncology. He was an associate professor at Shangdong. Dr. Sui believes in treating his patients as if they were his own family members. 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 board certified in American Board Of Internal Medicine. Dr. Sui is currently accepting new patients.
Bassett Medical Center
Anush Patel is a Hematologist practicing medicine in Cooperstown, New York. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 58 other conditions, according to our data. His clinical expertise encompasses Angiosarcoma, Small Cell Lung Cancer (SCLC), Lung Adenocarcinoma, and Iron Deficiency Anemia.
Ballad Health Cancer Center
Alina Bhat is a Hematologist and an Oncologist practicing medicine in Johnson City, Tennessee. Dr. Bhat is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Small Cell Lung Cancer (SCLC), Paget Disease of the Breast, Lung Cancer, and Pleuropulmonary Blastoma. Dr. Bhat is board certified in American Board Of Internal Medicine.
Advocate Good Samaritan Cancer Center
Suchin Khanna is a Hematologist and an Oncologist practicing medicine in Downers Grove, Illinois. Dr. Khanna is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Breast Cancer, Pleuropulmonary Blastoma, and Childhood Iron Deficiency Anemia. Dr. Khanna is board certified in American Board Of Internal Medicine, Hematology.
Advocate Christ Outpatient Pavilion Oncology
Riaz Elahi is a Hematologist and an Oncologist practicing medicine in Oak Lawn, Illinois. He has been practicing medicine for over 44 years. Dr. Elahi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Breast Cancer, Paget Disease of the Breast, and Pleuropulmonary Blastoma. Dr. Elahi is board certified in American Board Of Internal Medicine, Hematology.
Ballad Health Cancer Care
Tamara Musgrave is a Hematologist and an Oncologist practicing medicine in Bristol, Virginia. Dr. Musgrave is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 50 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Thrombocytopenia, Neuroendocrine Tumor, and Angiosarcoma. Dr. Musgrave is board certified in American Board Of Internal Medicine.
Last Updated: 06/30/2026















