MediFind found 92 doctor with experience in Vitamin B12 Deficiency near West Hills, CA. Of these, 80 are Experienced, 11 are Advanced and 1 are Distinguished.
Narsis Moshfeghi is a primary care provider, practicing in Internal Medicine in West Hills, California. Dr. Moshfeghi is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Degos Disease, Sitosterolemia, Anemia, and Homocystinuria due to MTHFR Deficiency.
Afshine Emrani is a Cardiologist in Tarzana, California. Dr. Emrani is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Lipoprotein Lipase Deficiency, Apolipoprotein C2 Deficiency, Hyperlipoproteinemia Type 5, and Vitamin B12 Deficiency. Dr. Emrani is currently accepting new patients.
Omid Shaye is a Hematologist and an Oncologist in West Hills, California. Dr. Shaye 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, Familial Colorectal Cancer, Diffuse Large B-Cell Lymphoma (DLBCL), Large-Cell Immunoblastic Lymphoma, and Bone Marrow Aspiration. Dr. Shaye is currently accepting new patients.
Paul Gulsrud is a Gastroenterologist in West Hills, California. Dr. Gulsrud is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Gastritis, Anemia, Irritable Bowel Syndrome (IBS), Gastrostomy, and Endoscopy.
Ojen Masrour is a primary care provider, practicing in Family Medicine and General Practice in West Hills, California. Dr. Masrour is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hypertensive Heart Disease, Enlarged Liver, High Cholesterol, and Pediatric Myocarditis.
Tigalat Shalita, D O Inc.
Tigalat Shalita is a primary care provider, practicing in Family Medicine and General Practice in West Hills, California. Dr. Shalita is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Acute Kidney Failure, Necrosis, Multisystem Inflammatory Syndrome in Children (MIS-C), Endoscopy, and Gastrostomy.
Gary Nudell is a primary care provider, practicing in Internal Medicine in West Hills, California. Dr. Nudell is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol.
Allan Kurtz is a primary care provider, practicing in Internal Medicine in Woodland Hills, California. Dr. Kurtz is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Trichohepatoenteric Syndrome, Male Pseudohermaphroditism with Gynecomastia, Eunuchoidism Familial Hypogonadotropic, Endoscopy, and Colonoscopy.
Aram Mkhitarian is a primary care provider, practicing in Internal Medicine and General Practice in Chatsworth, California. Dr. Mkhitarian is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin D Deficiency, Insomnia, COVID-19, and Multisystem Inflammatory Syndrome in Children (MIS-C).
Sofia Vaisman is a primary care provider, practicing in Family Medicine in Woodland Hills, California. Dr. Vaisman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Diabetic Neuropathy, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension. Dr. Vaisman is currently accepting new patients.
Lawrence Weinberg is a Neurologist in Northridge, California. Dr. Weinberg is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Migraine, Cerebellar Degeneration, Migraine with Brainstem Aura, and Benign Rolandic Epilepsy.
Laurence Silverstein is a primary care provider, practicing in Internal Medicine in Tarzana, California. Dr. Silverstein is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Sitosterolemia, Glossitis, Pernicious Anemia, Gastrostomy, and Ureteroscopy. Dr. Silverstein is currently accepting new patients.
The Oncology Institute Ca, A Professional Corporation
Alex Ehsan is a Hematologist and an Oncologist in Northridge, California. Dr. Ehsan is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Colorectal Cancer, Anemia, Paget Disease of the Breast, and Familial Pancreatic Cancer.
Eliza Ahn is a primary care provider, practicing in Internal Medicine in Van Nuys, California. Dr. Ahn is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Eosinophilic Cystitis, Vitamin B12 Deficiency, Fabry Disease, and Insomnia.
Nubar Boghossian is a Hematologist Oncology specialist and an Oncologist in Van Nuys, California. Dr. Boghossian 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, Agranulocytosis, and Chronic Familial Neutropenia. Dr. Boghossian is currently accepting new patients.
Sheila Vasan is a Hematologist and an Oncologist in Van Nuys, California. Dr. Vasan is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Thrombocytopenia, Lynch Syndrome, Colorectal Cancer, and Anemia.
Westside Internal Medicine
Jonathan Weaver is a primary care provider, practicing in Internal Medicine in Santa Monica, California. Dr. Weaver is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency, Childhood Iron Deficiency Anemia, Insomnia, and Iron Deficiency Anemia.
Leonid Kleynberg is a Hematologist Oncology provider in Reseda, California. Dr. Kleynberg is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Dehydration, Transient Erythroblastopenia of Childhood, Pure Red Cell Aplasia, Bone Marrow Aspiration, and Gastrostomy. Dr. Kleynberg is currently accepting new patients.
Vera Kleynberg is a Hematologist Oncology provider in Reseda, California. Dr. Kleynberg is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Dehydration, Anemia, Lynch Syndrome, Transient Erythroblastopenia of Childhood, and Bone Marrow Aspiration. Dr. Kleynberg is currently accepting new patients.
David Hernandez is a primary care provider, practicing in Family Medicine and Internal Medicine in Reseda, California. Dr. Hernandez is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Amaurosis Fugax, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Insomnia.
Last Updated: 10/30/2025