MediFind found 70 doctor with experience in Vitamin B12 Deficiency near Geneva, IL. Of these, 62 are Experienced and 8 are Advanced.
Habib Shaikh is a Hematologist and an Oncologist in Geneva, Illinois. Dr. Shaikh has been practicing medicine for over 22 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Large-Cell Immunoblastic Lymphoma, Non-Hodgkin Lymphoma, Leukocytosis, and Familial Prostate Cancer.
Thomas Eng is a primary care provider, practicing in Family Medicine in Geneva, Illinois. Dr. Eng is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Idiopathic Pulmonary Fibrosis, Hypersensitivity Pneumonitis, Pulmonary Fibrosis, and Acute Interstitial Pneumonia.
Robert Calabria is a primary care provider, practicing in Family Medicine in Geneva, Illinois. Dr. Calabria has been practicing medicine for over 29 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Breast Cancer, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.
Peter Cladis is a primary care provider, practicing in Family Medicine in Geneva, Illinois. Dr. Cladis 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 Waldenstrom Macroglobulinemia, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Muscle Invasive Bladder Cancer, and Endoscopy.
Algimantas Kerpe is a primary care provider, practicing in Internal Medicine in Geneva, Illinois. Dr. Kerpe is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Parkinson's Disease, Sitosterolemia, Anemia, Endoscopy, and Microdiscectomy. Dr. Kerpe is currently accepting new patients.
Michael Fremgen is a primary care provider, practicing in Family Medicine in Geneva, Illinois. Dr. Fremgen 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 Hypothyroidism, Obesity in Children, Hyperlipidemia Type 3, Endoscopy, and Pacemaker Implantation. Dr. Fremgen is currently accepting new patients.
Robert Rivers is a primary care provider, practicing in Family Medicine in Batavia, Illinois. Dr. Rivers 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, Hypothyroidism, Sitosterolemia, and Chronic Cough. Dr. Rivers is currently accepting new patients.
Salwan Consulting, LLC
Manav Salwan is a primary care provider, practicing in Internal Medicine in Elgin, Illinois. Dr. Salwan is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Pneumonia, Renovascular Hypertension, Acute Kidney Failure, Colonoscopy, and Gastrostomy.
Salwan Consulting, LLC
Ashima Salwan is a primary care provider, practicing in Internal Medicine in Elgin, Illinois. Dr. Salwan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin B12 Deficiency, Abdominal Obesity Metabolic Syndrome, Type B Insulin Resistance Syndrome, Cytochrome C Oxidase Deficiency, and Gastrostomy.
Advocate Medical Group Primary Care
Kristen Counts is a primary care provider, practicing in Family Medicine in Aurora, Illinois. Dr. Counts is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Rheumatoid Vasculitis.
Advocate Infusion Center
Ryan Engel is a Hematologist and an Oncologist in Aurora, Illinois. Dr. Engel is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Lung Cancer, Small Cell Lung Cancer (SCLC), Inflammatory Breast Cancer, and Paget Disease of the Breast.
Advocate Medical Group Primary Care
Shilpa Dave is an Internal Medicine provider in Aurora, Illinois. Dr. Dave is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Osteomyelitis in Children, Hypertension, Obesity in Children, and Pediatric Myocarditis.
Rolf Stavig is a primary care provider, practicing in Family Medicine in Bartlett, Illinois. Dr. Stavig is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Maturity Onset Diabetes of the Young. Dr. Stavig is currently accepting new patients.
Du Page Medical Group Ltd
Irene Ma is a Hematologist Oncology specialist and a Hematologist in Winfield, Illinois. Dr. Ma is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Colorectal Cancer, Thrombocytopenia, Familial Colorectal Cancer, and Pleuropulmonary Blastoma.
Kidney Care Center Elgin, LLC
Parin Desai is a Nephrologist in Elgin, Illinois. Dr. Desai is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Low Sodium Level, Chronic Kidney Disease, Acute Kidney Failure, High Potassium Level, and Endoscopy.
Gabrielle Kec is a Nurse Practitioner in Wheaton, Illinois. Ms. Kec is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin D Deficiency and Vitamin B12 Deficiency. Ms. Kec is currently accepting new patients.
Illinois Cancer Specialists
Veerpal Singh is a Hematologist and an Oncologist in Elgin, Illinois. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Gallbladder Cancer, Colorectal Cancer, Lynch Syndrome, Gallbladder Adenocarcinoma, and Bone Marrow Aspiration.
Illinois Cancer Specialists
Stanley Nabrinsky is a Hematologist and an Oncologist in Elgin, Illinois. Dr. Nabrinsky is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Immune Thrombocytopenic Purpura (ITP), Adult Immune Thrombocytopenia, Hemangioma Thrombocytopenia Syndrome, and Familial Colorectal Cancer.
Arun Kumar, MD, SC
Arun Kumar is a primary care provider, practicing in Internal Medicine in Naperville, Illinois. Dr. Kumar is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Fetal Parvovirus Syndrome, Parvovirus Antenatal Infection, Vitamin B12 Deficiency, Gastrostomy, and Hernia Surgery.
Winters Family Practice
Jerry Myrda is a primary care provider, practicing in Internal Medicine in Elgin, Illinois. Dr. Myrda is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Trichohepatoenteric Syndrome, Type 2 Diabetes (T2D), Familial Hypertension, and Hypertension.
Last Updated: 10/30/2025












