The 20 Best Vitamin B12 Deficiency Doctors Near Me in Tennessee, US
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.
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.
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.
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.
BHMA Cancer Care- Johnson City
Devapiran Jaishankar is a Hematologist and an Oncologist practicing medicine in Johnson City, Tennessee. Dr. Jaishankar is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Angiosarcoma, Paget Disease of the Breast, Lung Adenocarcinoma, Small Cell Lung Cancer (SCLC), and Bone Marrow Aspiration. Dr. Jaishankar is board certified in American Board Of Internal Medicine.
Ballad Health Cancer Center
Ibrahim Nakhoul is an Oncologist practicing medicine in Kingsport, Tennessee. Dr. Nakhoul 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 Colorectal Cancer, Lung Cancer, Familial Colorectal Cancer, and Pleuropulmonary Blastoma. Dr. Nakhoul is board certified in American Board Of Internal Medicine.
Tennessee Oncology, PLLC
Jamal Maatouk is an Oncologist practicing medicine in Johnson City, Tennessee. Dr. Maatouk is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 35 other conditions, according to our data. Her clinical expertise encompasses Thrombocytopenia, Paget Disease of the Breast, Adult Immune Thrombocytopenia, and Hemangioma Thrombocytopenia Syndrome. Dr. Maatouk is board certified in American Board Of Internal Medicine.
Ballad Health Cancer Center
Marco Dasilva is a Hematologist and an Oncologist practicing medicine in Kingsport, Tennessee. Dr. Dasilva is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Small Cell Lung Cancer (SCLC), Pleuropulmonary Blastoma, Lung Cancer, and Chronic Lymphocytic Leukemia (CLL). Dr. Dasilva is board certified in American Board Of Internal Medicine.
Ballad Health Medical Associates Family Medicine Clinic
Richard Aasheim is a primary care provider, practicing in Family Medicine in Greeneville, Tennessee. Dr. Aasheim is rated as an Advanced 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 Vitamin B12 Deficiency, Subacute Combined Degeneration, Maturity Onset Diabetes of the Young, and Type 2 Diabetes (T2D). Dr. Aasheim is board certified in .
Tennessee Cancer Specialists
Christine Leslie is a Nurse Practitioner practicing medicine in Greeneville, Tennessee. Leslie, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin B12 Deficiency, Smoldering Multiple Myeloma, and Myeloproliferative Neoplasms (MPN). Leslie, NP is board certified in .
Tennessee Cancer Specialists
Abbie Harris is a Nurse Practitioner practicing medicine in Johnson City, Tennessee. Harris, NP 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, Non-Muscle Invasive Bladder Cancer, Muscle Invasive Bladder Cancer, and Smoldering Multiple Myeloma. Harris, NP is board certified in American Nurses Credentialing Center.
Tennessee Cancer Specialists
Sarah Hammons is a Nurse Practitioner practicing medicine in Johnson City, Tennessee. Hammons, NP 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 and Spontaneous Coronary Artery Dissection (SCAD). Hammons, NP is board certified in American Academy Of Nurse Practitioners.
Office Of Dr. Jonathan Bremer And Dr. Vivian Clark
Vivian Clark is a primary care provider, practicing in Internal Medicine in Knoxville, Tennessee. Dr. Clark 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 Long Haul COVID, Urinary Tract Infection in Children, COVID-19, and N-Acetylglutamate Synthase Deficiency. Dr. Clark is board certified in American Board Of Internal Medicine.
Ballad Health Medical Associates Family Medicine And Internal Medicine
Dr. Marta Wayt’s career is guided by faith and a passion for treating the underserved. She is an internal medicine doctor and a Regional Medical Director for Ballad Health Medical Associates. She also serves as the volunteer medical director of Providence Medical Clinic of Kingsport, a clinic that offers free acute and primary care to residents of Sullivan County and the greater Kingsport area living at 150% and below poverty guidelines. Her mission is simple: “I am a devoted Christian who was called into medicine to serve my fellow man, especially senior adults and complicated patients,” she says. Focusing on her calling helped her find her life’s path. “I chose internal medicine because it gave me the best training to take care of those complicated patients. I chose primary care because I like to develop relationships with my patients over their lifetimes.”. Dr. Wayt 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 Macroamylasemia, Ballinger-Wallace Syndrome, Breast Cancer, Anemia, and Endoscopy. Dr. Wayt is board certified in American Board Of Internal Medicine.
PAC Medical Group
Donald Quinn is an Internal Medicine provider practicing medicine in Bristol, Tennessee. Dr. Quinn is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Vitamin B12 Deficiency, Liver Failure, Venous Thromboembolism (VTE), and Hereditary Ataxia. Dr. Quinn is board certified in American Board Of Internal Medicine.
Family Medicine Of Jonesborough
Michael Jewett is a primary care provider, practicing in Family Medicine in Jonesborough, Tennessee. Dr. Jewett is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Familial Hypertriglyceridemia, Empyema, Acute Cystitis, and Sinusitis. Dr. Jewett is board certified in American Board Of Family Medicine.
Ballad Health Medical Associates Internal Medicine
As a child, Dr. Kristen Yost used to peer at specimens through the microscope in her grandfather’s lab. He served as director of laboratory services and taught her how to count and identify the tiny cells on the slide. “That’s when my interest in medicine first began,” she recalls. Dr. Yost chose to become a primary care physician because she wanted to build relationships with her patients over time. She says that the secret to forging such close relationships is to listen carefully to what they say. “Honestly, if you listen closely and carefully to your patients, they will usually tell you what is wrong with them.” Outside of her work, Dr. Yost enjoys spending time with her husband and two children exploring the great outdoors. They also love traveling. “My daughters and I are huge Harry Potter nerds,” she says. For Christmas last year, the family traveled to Harry Potter World. Dr. Yost 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 Breast Cancer, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Yost is board certified in American Osteopathic Board Of Internal Medicine.
Johnson City Internal Medicine
Frank Johnson is a primary care provider, practicing in Internal Medicine in Johnson City, Tennessee. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Gastroesophageal Reflux Disease (GERD), Hypertension, and Familial Hypertension. Dr. Johnson is board certified in .
Last Updated: 06/30/2026













