The 20 Best Vitamin B12 Deficiency Doctors Near Me in Lakewood, CA
Find the Top Vitamin B12 Deficiency Experts and Specialists
Oncology Physicians Network Of California PC
Lihong Wu is an Internal Medicine provider practicing medicine in Long Beach, California. She has been practicing medicine for over 36 years. Dr. Wu is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 53 other conditions, according to our data. Her clinical expertise encompasses Familial Colorectal Cancer, Interstitial Nephritis, Liver Failure, Gastrostomy, and Endoscopy. Dr. Wu is board certified in American Board Internal Medicine.
Oncology Physicians Network Of California PC
George Semeniuk is an Internal Medicine provider practicing medicine in Long Beach, California. He has been practicing medicine for over 31 years. Dr. Semeniuk is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 83 other conditions, according to our data. His clinical expertise encompasses Small Cell Lung Cancer (SCLC), Lung Cancer, Pleuropulmonary Blastoma, and Myelodysplastic Syndrome (MDS). Dr. Semeniuk is board certified in American Board Internal Medicine.
Oncology Physicians Network Of California PC
Kiem Liem is an Internal Medicine provider practicing medicine in Long Beach, California. He has been practicing medicine for over 39 years. Dr. Liem is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Thrombocytopenia, Dehydration, and Paget Disease of the Breast. Dr. Liem is board certified in American Board Internal Medicine.
Oncology Physicians Network Of California PC
Eric Cheung is an Internal Medicine provider practicing medicine in Long Beach, California. He has been practicing medicine for over 23 years. Dr. Cheung is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Thrombocytopenia, Febrile Neutropenia, Agranulocytosis, and Chronic Familial Neutropenia. Dr. Cheung is board certified in American Board Of Internal Medicine.
R. Nandan Md, Inc.
Raghu Nandan is an Internal Medicine provider practicing medicine in Lakewood, California. He has been practicing medicine for over 42 years. Dr. Nandan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Anemia, Paget Disease of the Breast, Breast Cancer, and Thrombocytopenia. Dr. Nandan is board certified in American Board Of Internal Medicine.
Oncology Physicians Network Of California PC
Vu Phan is an Internal Medicine provider practicing medicine in Lakewood, California. He has been practicing medicine for over 28 years. Dr. Phan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Inflammatory Breast Cancer, Lung Cancer, Ampullary Cancer, and Bone Marrow Aspiration. Dr. Phan is board certified in American Board Internal Medicine.
Oncology Physicians Network Of California PC
Nihal Abdulla is an Internal Medicine provider practicing medicine in Lakewood, California. He has been practicing medicine for over 26 years. Dr. Abdulla is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Iron Deficiency Anemia, and Thrombocytopenia. Dr. Abdulla is board certified in American Board Internal Medicine.
Oncology Physicians Network Of California PC
Ersin Unal is an Internal Medicine provider practicing medicine in Lakewood, California. He has been practicing medicine for over 27 years. Dr. Unal is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Thrombocytopenia, Anemia, Breast Cancer, and Paget Disease of the Breast. Dr. Unal is board certified in American Board Internal Medicine.
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Gol Golshani is an Oncologist practicing medicine in Lakewood, California. Dr. Golshani is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Agranulocytosis, and Chronic Familial Neutropenia.
College Hospital Cerritos
Oliver Mason is a primary care provider, practicing in Internal Medicine in Cerritos, California. Dr. Mason is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Anemia, Febrile Neutropenia, Acne, and Hyphema.
Southern California Permanente Medical Group
Rajendra Sheth is a primary care provider, practicing in General Practice in Bellflower, California. Dr. Sheth is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 56 other conditions, according to our data. His clinical expertise encompasses Otitis, Parinaud Oculoglandular Syndrome, Obesity, and Tonsillitis.
Dipti Doshi MD Inc
Dipti Doshi is an Internal Medicine specialist and a Rheumatologist practicing medicine in Cerritos, California. She has been practicing medicine for over 36 years. Dr. Doshi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Vitamin D Deficiency, Fibromyalgia, MASS Phenotype, and Mixed Connective Tissue Disease. Dr. Doshi is board certified in American Board Of Internal Medicine.
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Ki Che is a primary care provider, practicing in Internal Medicine in Cerritos, California. Dr. Che is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, Endoscopy, and Gastrostomy.
Oncology Physicians Network Of California PC
Michael Del Rosario is an Internal Medicine provider practicing medicine in Long Beach, California. He has been practicing medicine for over 11 years. Dr. Del Rosario is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Thrombocytopenia, Colorectal Cancer, Chronic Familial Neutropenia, and Agranulocytosis. Dr. Del Rosario is board certified in American Board Of Internal Medicine.
Cal-Care Medical Group Inc.
Daryoush Kashani is a primary care provider, practicing in Family Medicine in Long Beach, California. Dr. Kashani is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Vitamin D Deficiency, High Cholesterol, Familial Hypertriglyceridemia, and Obesity in Children.
Cardiovascular Care Inc.
Bruce Vannatta is a Cardiologist practicing medicine in Los Alamitos, California. Dr. Vannatta is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Arterial Embolism, Nasal Flaring, Apoplexy, and Pacemaker Implantation.
Collin Vu is a Hematologist practicing medicine in Los Alamitos, California. Dr. Vu is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 50 other conditions, according to our data. His clinical expertise encompasses Anemia, Pleuropulmonary Blastoma, Small Cell Lung Cancer (SCLC), and ALK-Positive Non-Small Cell Lung Cancer. Dr. Vu is currently accepting new patients.
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Jose Caceres is a Cardiologist practicing medicine in Buena Park, California. Dr. Caceres is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Stable Angina, Metabolic Syndrome, Angina, and Infectious Myocarditis.
Aadisai Medical Group
Virendra Desai is a primary care provider, practicing in Family Medicine in La Palma, California. He has been practicing medicine for over 50 years. Dr. Desai is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Vitamin B12 Deficiency and Subacute Combined Degeneration. Dr. Desai is board certified in American Board Of Family Medicine.
Oncology Physicians Network Of California PC
Nerses Tchekmedyian is an Internal Medicine provider practicing medicine in Long Beach, California. He has been practicing medicine for over 48 years. Dr. Tchekmedyian is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Juvenile Primary Osteoporosis, Iron Deficiency Anemia, Familial Colorectal Cancer, and Stomach Cancer. Dr. Tchekmedyian is board certified in American Board Internal Medicine.
Last Updated: 04/28/2026



