MediFind found 178 doctor with experience in Vitamin B12 Deficiency near Pasadena, CA. Of these, 149 are Experienced, 27 are Advanced and 2 are Distinguished.
City Of Hope Medical Foundation
Kalust Ucar is a Hematologist Oncology specialist and a Hematologist in Glendale, California. Dr. Ucar is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Colorectal Cancer, Paget Disease of the Breast, Iron Deficiency Anemia, and Childhood Iron Deficiency Anemia.
Complete Care Community Health Center
Alwyn Samson is a Nurse Practitioner in Pasedena, California. Mr. Samson is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are ALK-Positive Non-Small Cell Lung Cancer, Febrile Neutropenia, Saddle Pulmonary Embolism, and Myeloproliferative Neoplasms (MPN).
City Of Hope Medical Foundation
Samuel Chung is a Hematologist Oncology specialist and an Oncologist in Arcadia, California. Dr. Chung is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Posterior Fossa Tumor, and Primitive Neuroectodermal Tumor (PNET).
Elisa Alvarado is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Alvarado is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Insomnia, Vitamin D Deficiency, Boils, and Folliculitis.
Jason Ho is a Hematologist Oncology specialist and an Oncologist in Pasadena, California. Dr. Ho 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, Angiosarcoma, and Inflammatory Breast Cancer. Dr. Ho is currently accepting new patients.
Ronald Tang is a Hematologist Oncology provider in Pasadena, California. Dr. Tang is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Paget Disease of the Breast, Breast Cancer, Neuroendocrine Carcinoma of the Cervix, and Cervical Cancer. Dr. Tang is currently accepting new patients.
Weber Chen is a Hematologist Oncology provider in Pasadena, California. Dr. Chen is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Thrombocytopenia, Angiosarcoma, Inflammatory Breast Cancer, and Febrile Neutropenia. Dr. Chen is currently accepting new patients.
Bosheng Qiu is a Gastroenterologist in Alhambra, California. Dr. Qiu is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hereditary Pancreatitis, Acute Pancreatitis, Childhood Pancreatitis, Gastrostomy, and Colonoscopy.
Bruce Bagheri is a Cardiologist in Glendale, California. Dr. Bagheri is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Sick Sinus Syndrome, Arrhythmias, Familial Ventricular Tachycardia, Bone Graft, and Vertebroplasty.
Boris Bagdasarian is a Hematologist and an Oncologist in Glendale, California. Dr. Bagdasarian is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Chronic Familial Neutropenia, Agranulocytosis, Langerhans Cell Histiocytosis, and Thrombocytopenia. Dr. Bagdasarian is currently accepting new patients.
Marilynn Moore is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Moore is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Pneumonia, Lung Metastases, Tracheitis, Gastrostomy, and Endoscopy.
Jacklin Poladian is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Poladian is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are High Cholesterol, Subacute Combined Degeneration, Hyperlipidemia Type 3, and Glossitis.
Alpha Hormones Inc
Rotana Tek is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Tek is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Peripheral Neuropathy, Erectile Dysfunction (ED), Persistent Genital Arousal Disorder, and Eunuchoidism Familial Hypogonadotropic.
The Oncology Institute Ca, A Professional Corporation
Leo Orr is a Hematologist Oncology specialist and a Hematologist in Pasadena, California. Dr. Orr is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Paget Disease of the Breast, Breast Cancer, Malignant Mixed Mullerian Tumor, and Endometrial Cancer.
Southern California Internists Medical Group
Gregor Paronian is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Paronian is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Vitamin D Deficiency.
Huntington Geriatric Medical Group
Norman Chien is a Geriatrics provider in Pasadena, California. Dr. Chien is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Charles Bonnet Syndrome, Pseudobulbar Affect, Low Blood Pressure, and Orthostatic Hypotension.
Jason Boutros is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Boutros is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Bronchitis, High Cholesterol, Familial Combined Hyperlipidemia, and Xanthoma.
Washington Medical Group
Marina Manvelyan is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Manvelyan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Macroamylasemia, and Primary Immunodeficiency (PID).
California Cardiovascular Care Medical Group, Inc
Christakis Christodoulou is an Interventional Cardiologist and a Cardiologist in Pasadena, California. Dr. Christodoulou is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Varicose Veins, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Zhi Zeng is a primary care provider, practicing in Internal Medicine in San Gabriel, California. Dr. Zeng is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vertigo, Varicose Veins, Heart Murmurs, and Insomnia.
Last Updated: 10/30/2025