MediFind found 177 doctor with experience in Vitamin B12 Deficiency near Chicago, IL. Of these, 170 are Experienced and 7 are Advanced.
Advocate Medical Group Internal Medicine
Sivakami Thayu is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Thayu is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are High Cholesterol, Sitosterolemia, Macroamylasemia, and Dubin-Johnson Syndrome.
Robert Havey is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Havey has been practicing medicine for over 46 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Hyperlipidemia Type 3.
Kireet Agrawal, Inc
Kireet Agrawal is a Nephrologist in Chicago, Illinois. Dr. Agrawal is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Vitamin B12 Deficiency, Acute Kidney Failure, and Endoscopy.
Advocate Christ Outpatient Pavilion Oncology
Riaz Elahi is a Hematologist and an Oncologist in Oak Lawn, Illinois. Dr. Elahi has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Multiple Myeloma, Breast Cancer, Paget Disease of the Breast, and Pleuropulmonary Blastoma.
Ann Allie is a Geriatrics provider in Chicago, Illinois. Dr. Allie has been practicing medicine for over 21 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Familial Hypertension, Hypertension, Vascular Dementia, and Idiopathic Edema.
Regina Stein is a Hematologist and an Oncologist in Chicago, Illinois. Dr. Stein has been practicing medicine for over 25 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Inflammatory Breast Cancer, Angiosarcoma, Paget Disease of the Breast, and Breast Cancer.
Rachel Amdur is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Amdur has been practicing medicine for over 33 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Breast Cancer, Chronic Kidney Disease, Maturity Onset Diabetes of the Young, and Type 2 Diabetes (T2D).
Allgeier Chiropractic LTD
Cory Chen is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are High Cholesterol, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Shifa Nephrology Associates, LLC
Farheen Khan is a Nephrologist in Chicago, Illinois. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and High Potassium Level.
Harold H Jaimes, MD, PC
Harold Jaimes is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Jaimes is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Varicose Veins, Vitamin D Deficiency, Idiopathic Edema, and Vitamin B12 Deficiency.
Associates In Nephrology, SC
Nic Hristea is a Nephrologist in Chicago, Illinois. Dr. Hristea is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Renovascular Hypertension, Nephrosclerosis, End-Stage Renal Disease (ESRD), and Acute Kidney Failure.
Health Direction Medical Center, SC
Esmilkrys Ramirez is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Ramirez is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Osteomyelitis in Children, Vitamin D Deficiency, High Cholesterol, and Type 2 Diabetes (T2D).
Leonardo Vargas is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Vargas has been practicing medicine for over 32 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Maturity Onset Diabetes of the Young, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.
Nephrology Associates Of Northern Illinois, Ltd
Wadah Atassi is a Nephrologist in Chicago, Illinois. Dr. Atassi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Nephrosclerosis.
City Of Hope Medical Group Of Illinois PLLC
Edward Kaplan is a Hematologist Oncology specialist and an Oncologist in Morton Grove, Illinois. Dr. Kaplan has been practicing medicine for over 44 years and is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Inflammatory Breast Cancer, and Paget Disease of the Breast. Dr. Kaplan is currently accepting new patients.
Theri Raby is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Raby is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin D Deficiency, Folate Deficiency, Multiple Carboxylase Deficiency, and Vitamin B12 Deficiency Anemia. Dr. Raby is currently accepting new patients.
John Acquaye-Awah is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Acquaye-Awah is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hypoparathyroidism, Type 2 Diabetes (T2D), Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Midwest Express Care 2 Inc
Estera Alexa is a Nurse Practitioner in Chicago, Illinois. Ms. Alexa is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Inappropriate Sinus Tachycardia (IST), Pelvic Congestion Syndrome, Respiratory Syncytial Virus (RSV) Infection, and Aseptic and Alopecic Nodules of Scalp (AANS).
James Kingsley is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Kingsley is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Generalized Anxiety Disorder (GAD), Attention Deficit Hyperactivity Disorder (ADHD), Insomnia, and Seasonal Affective Disorder (SAD). Dr. Kingsley is currently accepting new patients.
Cynthia Lagone is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Lagone is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Familial Combined Hyperlipidemia.
Last Updated: 01/09/2026








