MediFind found 134 doctor with experience in Vitamin B12 Deficiency near Whittier, CA. Of these, 113 are Experienced and 21 are Advanced.
The Oncology Institute Ca, A Professional Corporation
Dilruba Haque is a Hematologist Oncology specialist and an Oncologist in Downey, California. Dr. Haque is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Rhabdomyosarcoma Embryonal, Undifferentiated Pleomorphic Sarcoma, Adult Soft Tissue Sarcoma, and Non-Hodgkin Lymphoma.
City Of Hope Medical Foundation
Cary Presant is a Hematologist Oncology specialist and a Hematologist in West Covina, California. Dr. Presant is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Ovarian Carcinosarcoma, Virilizing Ovarian Tumor, Posterior Fossa Tumor, and Primitive Neuroectodermal Tumor (PNET).
Pih Health Physicians
Lisa Wang is a Hematologist Oncology specialist and a Hematologist in Whittier, California. Dr. Wang is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Inflammatory Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and Breast Cancer.
Maguire And Welsh Medical Group
William Welsh is a primary care provider, practicing in Geriatrics and Family Medicine in Whittier, California. Dr. Welsh 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, Hypertension, Gastrostomy, and Colonoscopy.
Pih Health Physicians
Jeremy Chuang is a Hematologist Oncology specialist and a Hematologist in Whittier, California. Dr. Chuang has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Pericarditis, Thrombocytopenia, Childhood Iron Deficiency Anemia, and Iron Deficiency Anemia.
Pih Health Physicians
Edwin Lin is a Hematologist Oncology specialist and a Hematologist in Whittier, California. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Childhood Iron Deficiency Anemia, Breast Cancer, Paget Disease of the Breast, and Muscle Invasive Bladder Cancer.
Cancer And Blood Specialty Clinic
Merrill Shum is a Hematologist Oncology specialist and a Hematologist in Whittier, California. Dr. Shum 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, Colorectal Cancer, and Familial Colorectal Cancer.
Pih Health Physicians
Michelle Le is a Nurse Practitioner in La Mirada, California. Ms. Le is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are BRCA Positive Breast Cancer, HER2 Negative Breast Cancer, Smoldering Multiple Myeloma, and ALK-Positive Non-Small Cell Lung Cancer.
Rafael Rubalcava is a primary care provider, practicing in Family Medicine in La Mirada, California. Dr. Rubalcava is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Osteomyelitis in Children, Bronchitis, Purpura, and Autoerythrocyte Sensitivity. Dr. Rubalcava is currently accepting new patients.
Ajit Shah is a primary care provider, practicing in Internal Medicine in La Mirada, California. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Limb-Girdle Muscular Dystrophy Type 1B, Limb-Girdle Muscular Dystrophy Type 2A, Dystrophinopathy, Colonoscopy, and Endoscopy.
Hoa Nguyen is a primary care provider, practicing in Internal Medicine in La Mirada, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Sideroblastic Anemia, Sitosterolemia, Post-Traumatic Epilepsy, and Togaviridae Disease.
The Oncology Institute Ca, A Professional Corporation
Ravin Rupani is a Hematologist Oncology specialist and a Hematologist in Montebello, California. Dr. Rupani is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Myelodysplastic Syndrome (MDS), Paget Disease of the Breast, Breast Cancer, and Familial Colorectal Cancer. Dr. Rupani is currently accepting new patients.
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).
Yi Wang is a primary care provider, practicing in Geriatrics and Family Medicine in City Of Industry, California. Dr. Wang is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hospital-Acquired Pneumonia, Atypical Pneumonia, Renovascular Hypertension, Gastrostomy, and Colonoscopy.
Brian Leberthon is a Hematologist Oncology specialist and a Hematologist in West Covina, California. Dr. Leberthon is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Polycythemia Vera, Familial Prostate Cancer, Congenital Antithrombin 3 Deficiency, and Protein S Deficiency.
Virendra Desai is a primary care provider, practicing in Family Medicine in La Palma, California. Dr. Desai is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency and Subacute Combined Degeneration.
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.
Los Angeles Hematology-Oncology Medical Group
Veena Charu is a Hematologist and an Oncologist in Anaheim, California. Dr. Charu 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, POEMS Syndrome, and Familial Colorectal Cancer.
Los Angeles Hematology-Oncology Medical Group
Jayaram Bharadwaj is a Hematologist Oncology specialist and an Oncologist in Anaheim, California. Dr. Bharadwaj 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, Agranulocytosis, and Anemia.
Ajit Maniam is a Hematologist and an Oncologist in Anaheim, California. Dr. Maniam is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are POEMS Syndrome, Thrombocytopenia, Breast Cancer, and Paget Disease of the Breast.
Last Updated: 10/30/2025