MediFind found 39 doctor with experience in Vitamin B12 Deficiency near Williamsburg, VA. Of these, 34 are Experienced and 5 are Advanced.
Sentara Medical Group
Janice Langer is a primary care provider, practicing in Family Medicine in Williamsburg, Virginia. Dr. Langer is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension. Dr. Langer is currently accepting new patients.
Sentara Medical Group
James Majdic is a primary care provider, practicing in Family Medicine and Internal Medicine in Williamsburg, Virginia. Dr. Majdic is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, Sinusitis, and Hip Replacement. Dr. Majdic is currently accepting new patients.
Virginia Oncology Associates
Christina Prillaman is a Hematologist Oncology specialist and a Hematologist in Williamsburg, Virginia. Dr. Prillaman is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Paget Disease of the Breast, Breast Cancer, Intraductal Papilloma, and Inflammatory Breast Cancer. Dr. Prillaman is currently accepting new patients.
Virginia Oncology Associates
David Powell is a Hematologist and an Oncologist in Williamsburg, Virginia. Dr. Powell is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Myelodysplastic Syndrome (MDS), Sideroblastic Anemia, Paget Disease of the Breast, and Anemia. Dr. Powell is currently accepting new patients.
Virginia Oncology Associates
Bo Zhao is a Hematologist Oncology specialist and a Hematologist in Williamsburg, Virginia. Dr. Zhao is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Prostate Cancer, Hepato-Pancreato-Biliary Surgery, and Bone Marrow Aspiration. Dr. Zhao is currently accepting new patients.
Riverside Physician Services Inc
Gregg Shivers is a primary care provider, practicing in Internal Medicine in Williamsburg, Virginia. Dr. Shivers is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Nephrosclerosis, Renovascular Hypertension, Breast Cancer, and Spinocerebellar Ataxia Type 28. Dr. Shivers is currently accepting new patients.
Christopher Massengill is a primary care provider, practicing in Family Medicine in Williamsburg, Virginia. Dr. Massengill is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Opsoclonus-Myoclonus Syndrome, Sitosterolemia, Type 1 Diabetes (T1D), and High Cholesterol.
Marie Barthelemy is a Nurse Practitioner in Williamsburg, Virginia. Ms. Barthelemy is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin D Deficiency, Protein Deficiency, Vitamin B12 Deficiency, and Seasonal Affective Disorder (SAD).
Sentara Medical Group
Lorraine Perkins is a Nurse Practitioner in Williamsburg, Virginia. Ms. Perkins is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin D Deficiency, Vitamin B12 Deficiency, Rectocele, and Muscle Spasms. Ms. Perkins is currently accepting new patients.
Sentara Medical Group
Philip Walter is a primary care provider, practicing in Internal Medicine in Williamsburg, Virginia. Dr. Walter is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Osteomyelitis in Children, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Walter is currently accepting new patients.
Gregory Biernacki is a Public Health and Preventive Medicine provider in Williamsburg, Virginia. Dr. Biernacki is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Emphysema, Vitamin B12 Deficiency, Vitamin D Deficiency, and Atrial Tachycardia. Dr. Biernacki is currently accepting new patients.
Tidewater Physicians Multispecialty Group PC
Anjali Sobti is a primary care provider, practicing in Family Medicine in Williamsburg, Virginia. Dr. Sobti is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Movement Disorders, Parkinson's Disease, High Cholesterol, and Hypothyroidism. Dr. Sobti is currently accepting new patients.
Tidewater Physicians Multispecialty Group PC
Patricia Marcuson is a primary care provider, practicing in Internal Medicine in Williamsburg, Virginia. Dr. Marcuson is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin D Deficiency, Hypothyroidism, High Cholesterol, and Melorheostosis with Osteopoikilosis. Dr. Marcuson is currently accepting new patients.
Tidewater Physicians Multispecialty Group PC
Thomas Hoag is a primary care provider, practicing in Family Medicine in Williamsburg, Virginia. Dr. Hoag is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Infant Hyperglycemia, Familial Combined Hyperlipidemia, Xanthoma, and High Cholesterol. Dr. Hoag is currently accepting new patients.
Tidewater Physicians Multispecialty Group PC
Philip Hoyt is a primary care provider, practicing in Family Medicine and Geriatrics in Williamsburg, Virginia. Dr. Hoyt is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin D Deficiency, Subacute Combined Degeneration, Multiple Carboxylase Deficiency, and Folate Deficiency.
Tidewater Physicians Multispecialty Group PC
Yu Guan is a primary care provider, practicing in Family Medicine in Williamsburg, Virginia. Dr. Guan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin D Deficiency, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis. Dr. Guan is currently accepting new patients.
Tidewater Physicians Multispecialty Group PC
Megan Cutler is a Nurse Practitioner in Williamsburg, Virginia. Ms. Cutler is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Homozygous Familial Hypercholesterolemia (HoFH), Heterozygous Familial Hypercholesterolemia (HeFH), Vitamin D Deficiency, and Febrile Neutropenia.
Doctors Of Williamsburg PC
Anna Stankiewicz is a primary care provider, practicing in Family Medicine in Williamsburg, Virginia. Dr. Stankiewicz is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Sinusitis, Empyema, Cellulitis, and Acute Cystitis.
Riverside Physician Services Inc
Roya Sedghi is a primary care provider, practicing in Internal Medicine in Williamsburg, Virginia. Dr. Sedghi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Sitosterolemia, Vitamin D Deficiency, Infant Hyperglycemia, and High Cholesterol. Dr. Sedghi is currently accepting new patients.
Peninsula Cancer Institute, LLC
Flavia Kostov is a Hematologist Oncology specialist and a Hematologist in Williamsburg, Virginia. Dr. Kostov is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Paget Disease of the Breast, Inflammatory Breast Cancer, Angiosarcoma, and Breast Cancer. Dr. Kostov is currently accepting new patients.
Last Updated: 01/09/2026