The 20 Best Vitamin B12 Deficiency Doctors Near Me in northbrook, IL
Find the Top Vitamin B12 Deficiency Experts and Specialists
Covenant Medical Group, LLC
Michael Caughron is a primary care provider, practicing in Internal Medicine in Glenview, Illinois. Dr. Caughron is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Richter Syndrome, Chronic B-Cell Leukemia (CBCL), and High Cholesterol. Dr. Caughron is board certified in American Board Of Internal Medicine. Dr. Caughron is currently accepting new patients.
Endeavor Health Medical Group
John Revis is a primary care provider, practicing in Internal Medicine in Glenview, Illinois. Dr. Revis 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 Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Neuroendocrine Tumor. Dr. Revis is board certified in American Board Of Internal Medicine. Dr. Revis is currently accepting new patients.
Endeavor Health Medical Group
John Sultan is a primary care provider, practicing in Geriatrics and Internal Medicine in Highland Park, Illinois. Dr. Sultan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 78 other conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Chronic Cough, Coronary Heart Disease, and Atrioventricular Nodal Reentrant Tachycardia (AVNRT). Dr. Sultan is board certified in American Board Of Internal Medicine and American Board Of Medical Genetics. Dr. Sultan is currently accepting new patients.
Endeavor Health Medical Group
Kenneth Breger is a primary care provider, practicing in Internal Medicine in Highland Park, Illinois. Dr. Breger is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Alzheimer's Disease, Chronic Cough, Large-Cell Immunoblastic Lymphoma, and Vertigo. Dr. Breger is board certified in American Board Of Internal Medicine. Dr. Breger is currently accepting new patients.
Ned Zallik, MD, PLLC
Ned Zallik is a primary care provider, practicing in Internal Medicine in Bannockburn, Illinois. Dr. Zallik 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 Heart Failure with Preserved Ejection Fraction (HFpEF), Sitosterolemia, Childhood Iron Deficiency Anemia, and Ascites. Dr. Zallik is board certified in American Board Of Internal Medicine. Dr. Zallik is currently accepting new patients.
City Of Hope North Shore
Edward Kaplan is a Hematologist and an Oncologist practicing medicine in Morton Grove, Illinois. He has been practicing medicine for over 44 years. Dr. Kaplan is rated as an Advanced 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 Colorectal Cancer, Familial Colorectal Cancer, Inflammatory Breast Cancer, and Paget Disease of the Breast. Dr. Kaplan is currently accepting new patients.
Advocate Memory Center
Anthony Mccormack is a primary care provider, practicing in Family Medicine in Park Ridge, Illinois. Dr. Mccormack 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 Dementia, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Mccormack is board certified in American Board Of Family Medicine. Dr. Mccormack is currently accepting new patients.
Advocate Medical Group Adult Down Syndrome
Brian Chicoine is a primary care provider, practicing in Family Medicine in Park Ridge, Illinois. Dr. Chicoine 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 Down Syndrome, Alzheimer's Disease, Hypothyroidism, and Cellulitis. Dr. Chicoine is board certified in American Board Of Family Medicine. Dr. Chicoine is currently accepting new patients.
Advocate Medical Group Internal Medicine
Joseph Chimino is a primary care provider, practicing in Internal Medicine in Des Plaines, Illinois. Dr. Chimino 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 Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Type 2 Diabetes (T2D). Dr. Chimino is board certified in American Board Of Internal Medicine. Dr. Chimino is currently accepting new patients.
Bvg Medical PLLC
Boris Gurevich is a primary care provider, practicing in Internal Medicine in Northbrook, Illinois. Dr. Gurevich 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 Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Colorectal Cancer. Dr. Gurevich is board certified in American Board Of Internal Medicine.
Covenant Medical Group, LLC
Claudia Petersen is a primary care provider, practicing in Internal Medicine in Glenview, Illinois. Dr. Petersen 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 Breast Cancer, Sitosterolemia, Congenital Sucrase-Isomaltase Deficiency, and Glucose-Galactose Malabsorption Deficiency. Dr. Petersen is board certified in American Board Of Internal Medicine. Dr. Petersen is currently accepting new patients.
Covenant Medical Group, LLC
Christopher Ho is a primary care provider, practicing in Internal Medicine in Glenview, Illinois. He has been practicing medicine for over 10 years. Dr. Ho 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 Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Multiple Carboxylase Deficiency. Dr. Ho is board certified in American Board Of Internal Medicine. Dr. Ho is currently accepting new patients.
Comprehensive Gastrointestinal Health
Jeffrey Nathanson is a Gastroenterologist practicing medicine in Northbrook, Illinois. Dr. Nathanson is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Heartburn, Gas Bloat Syndrome, Endoscopy, and Gastrectomy. Dr. Nathanson is board certified in American Board Of Internal Medicine. Dr. Nathanson is currently accepting new patients.
Endeavor Health Medical Group
Saad Arain is a Hematologist practicing medicine in Glenview, Illinois. Dr. Arain 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 Thrombocytopenia, Febrile Neutropenia, Agranulocytosis, Monoclonal Gammopathy of Undetermined Significance (MGUS), and Bone Marrow Aspiration. Dr. Arain is board certified in American Board Of Internal Medicine. Dr. Arain is currently accepting new patients.
Endeavor Health Medical Group
Alla Gimelfarb is a Hematologist and an Oncologist practicing medicine in Glenview, Illinois. Dr. Gimelfarb is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 55 other conditions, according to our data. Her clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Myelodysplastic Syndrome (MDS), Richter Syndrome, Chronic B-Cell Leukemia (CBCL), and Bone Marrow Aspiration. Dr. Gimelfarb is board certified in American Board Of Internal Medicine. Dr. Gimelfarb is currently accepting new patients.
Village Medical
Jaroslav Goldman is a primary care provider, practicing in Internal Medicine in Wheeling, Illinois. Dr. Goldman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Colonoscopy, and Endoscopy. Dr. Goldman is board certified in American Board Of Internal Medicine.
Endeavor Health Medical Group
Jefferson Schott is a primary care provider, practicing in Internal Medicine in Highland Park, Illinois. Dr. Schott 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 Lymphofollicular Hyperplasia, Toxic Nodular Goiter, Chronic Cough, and Sitosterolemia. Dr. Schott is board certified in American Board Of Internal Medicine. Dr. Schott is currently accepting new patients.
Endeavor Health Medical Group
Arielle Levitan is a primary care provider, practicing in Internal Medicine in Highland Park, Illinois. Dr. Levitan 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 Empyema, Sitosterolemia, Melorheostosis, and Familial Neurocardiogenic Syncope. Dr. Levitan is board certified in American Board Of Internal Medicine. Dr. Levitan is currently accepting new patients.
Endeavor Health Medical Group
Robert Tanney is a primary care provider, practicing in Family Medicine in Buffalo Grove, Illinois. Dr. Tanney 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 Bronchitis, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Tanney is board certified in American Osteopathic Association. Dr. Tanney is currently accepting new patients.
Kirill Zhadovich, MD, SC
Kirill Zhadovich is a Palliative Medicine specialist and a Geriatrics provider practicing medicine in Niles, Illinois. Dr. Zhadovich 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 Necrosis, Vitamin D Deficiency, Familial Hypertension, Endoscopy, and Gastrostomy. Dr. Zhadovich is board certified in American Board Of Internal Medicine, Geriatric Medicine, American Board Of Internal Medicine , and American Board Of Hospice And Palliative Medicine. Dr. Zhadovich is currently accepting new patients.
Last Updated: 09/26/2026


















