MediFind found 78 doctor with experience in Vitamin B12 Deficiency near Snellville, GA. Of these, 66 are Experienced, 11 are Advanced and 1 are Distinguished.
Piedmont Primary Care Of Snellville
Dr. Atoyebi is board certified in family medicine. She enjoys treating patients of all ages, from newborns to our most senior loved ones. Dr. Atoyebi has special interests in nutrition, women's health including contraceptive care, and lifestyle medicine. She performs minor office procedures including skin biopsies, joint injections, and osteopathic manipulation. She is also fluent in Spanish. She enjoys spending time with her family and two children, traveling, outdoor activities, and church.In her spare time, Dr. Atoyebi enjoys hiking and other adventures with her husband, traveling and spending time at church. Dr. Atoyebi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Obesity, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Suburban Hematology Oncology Associates
Debra Miller is an Oncologist in Snellville, Georgia. Dr. Miller 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, Childhood Iron Deficiency Anemia, and Lung Cancer. Dr. Miller is currently accepting new patients.
Suburban Hematology Oncology Associates
Satvir Singh is a Hematologist and an Oncologist in Snellville, Georgia. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Drug-Induced Thrombocytopenia, Thrombocytopenia, Pleuropulmonary Blastoma, and Lung Cancer. Dr. Singh is currently accepting new patients.
Suburban Hematology Oncology Associates
Ramandeep Bambrah is an Oncologist in Snellville, Georgia. Dr. Bambrah is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Pleuropulmonary Blastoma, Thrombocytopenia, Childhood Iron Deficiency Anemia, and Iron Deficiency Anemia. Dr. Bambrah is currently accepting new patients.
Suburban Hematology Oncology Associates
Vishal Ranpura is a Hematologist and an Oncologist in Snellville, Georgia. Dr. Ranpura is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Febrile Neutropenia, Thrombocytopenia, Anemia, Agranulocytosis, and Orchiectomy. Dr. Ranpura is currently accepting new patients.
Suburban Hematology Oncology Associates
Kevin Peacock is an Oncologist in Snellville, Georgia. Dr. Peacock is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Non-Hodgkin Lymphoma, Hodgkin Lymphoma, Paget Disease of the Breast, and Breast Cancer. Dr. Peacock is currently accepting new patients.
Suburban Hematology Oncology Associates
Aldemar Montero is a Hematologist and an Oncologist in Snellville, Georgia. Dr. Montero is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Lung Cancer, Colorectal Cancer, Familial Colorectal Cancer, and Pleuropulmonary Blastoma. Dr. Montero is currently accepting new patients.
Suburban Hematology Oncology Associates
Praveen Sivakumaran is a Hematologist and an Oncologist in Snellville, Georgia. Dr. Sivakumaran is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Thrombocytopenia, Paget Disease of the Breast, Breast Cancer, and Febrile Neutropenia. Dr. Sivakumaran is currently accepting new patients.
Suburban Hematology Oncology Associates
Arelis Robinson is a Hematologist and an Oncologist in Snellville, Georgia. Dr. Robinson is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Breast Cancer, Intraductal Papilloma, Paget Disease of the Breast, and Thrombocytopenia. Dr. Robinson is currently accepting new patients.
Georgia Family Care
Dharmeshkumar Patel is a primary care provider, practicing in Family Medicine in Lithonia, Georgia. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and High Cholesterol. Dr. Patel is currently accepting new patients.
Hillandale Primary Care
Saira Niaz is a primary care provider, practicing in Family Medicine in Lithonia, Georgia. Dr. Niaz has been practicing medicine for over 31 years and is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Xanthoma, Familial Combined Hyperlipidemia, Cirrhosis, and Acute Cystitis.
Horizons Healthcare
Patricia Gray-Smith is a Nurse Practitioner in Snellville, Georgia. Ms. Gray-Smith 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, and Schizoaffective Disorder. Ms. Gray-Smith is currently accepting new patients.
Horizons Healthcare
Paul Allen is an Emergency Medicine provider in Snellville, Georgia. Dr. Allen is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin D Deficiency and Vitamin B12 Deficiency. Dr. Allen is currently accepting new patients.
Allan Freedman is a Hematologist Oncology specialist and an Oncologist in Snellville, Georgia. Dr. Freedman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Pleuropulmonary Blastoma, and Cutaneous T-Cell Lymphoma (CTCL). Dr. Freedman is currently accepting new patients.
Elizabeth Mikrut is a primary care provider, practicing in Family Medicine and Internal Medicine in Loganville, Georgia. Dr. Mikrut is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Empyema, Sinusitis, Tracheitis, and High Cholesterol. Dr. Mikrut is currently accepting new patients.
Northside Hospital Cancer Institute
Barbara O'callaghan is a Nurse Practitioner in Lawrenceville, Georgia. Ms. O'callaghan has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Smoldering Multiple Myeloma, Febrile Neutropenia, Vitamin B12 Deficiency, and Small Lymphocytic Lymphoma (SLL).
Southern Gastroenterology Associates, LLC
Arvind Kulkarni is a Gastroenterologist in Lawrenceville, Georgia. Dr. Kulkarni is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Gastritis, Chronic Erosive Gastritis, Esophagitis, Gastrectomy, and Endoscopy. Dr. Kulkarni is currently accepting new patients.
North Atlanta Endocrinology And Diabetes
Peter Lu is an Endocrinologist in Lawrenceville, Georgia. Dr. Lu is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Thyroid Storm, and Familial Hypocalciuric Hypercalcemia Type 1. Dr. Lu is currently accepting new patients.
North Georgia Neurological Clinic
Mitchell Williamson is a Neurologist in Lawrenceville, Georgia. Dr. Williamson is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Multiple Sclerosis (MS), Lafora Disease, Unverricht-Lundborg Syndrome, and Progressive Myoclonic Epilepsy. Dr. Williamson is currently accepting new patients.
Nsh Cancer Institute Professional Services G LLC
Jorge Leguizamo is an Oncologist in Lawrenceville, Georgia. Dr. Leguizamo has been practicing medicine for over 31 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Atypical Hemolytic Uremic Syndrome (aHUS), Acquired Agranulocytosis, Thrombocytopenia, and Non-Hodgkin Lymphoma.
Last Updated: 01/09/2026

