MediFind found 162 doctor with experience in Vitamin B12 Deficiency near Langhorne, PA. Of these, 138 are Experienced and 24 are Advanced.
Sidney Kimmel Comprehensive Cancer Center — Bucks
Raghava Veera is a Hematologist and a Hematologist Oncology provider in Langhorne, Pennsylvania. Dr. Veera is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Anal Cancer, Lynch Syndrome, Lymphofollicular Hyperplasia, and Multiple Myeloma. Dr. Veera is currently accepting new patients.
Family Practice At Makefield Executive Quarters
Tricia Loehrig is a Family Medicine provider in Yardley, Pennsylvania. Dr. Loehrig is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin B12 Deficiency, Vitamin D Deficiency, Relapsing Multiple Sclerosis (RMS), and Non-Muscle Invasive Bladder Cancer. Dr. Loehrig is currently accepting new patients.
Penn Internal And Family Medicine Bucks County
Priyanka Singh is a primary care provider, practicing in Internal Medicine in Yardley, Pennsylvania. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Familial Colorectal Cancer, Vitamin B12 Deficiency, Cirrhosis, Hip Replacement, and Pancreatectomy. Dr. Singh is currently accepting new patients.
Penn Hematology/Oncology Bucks County
John Youssef is a Hematologist and an Oncologist in Yardley, Pennsylvania. Dr. Youssef is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Iron Deficiency Anemia, Chronic Myelogenous Leukemia (CML), Philadelphia-Negative Chronic Myeloid Leukemia, and Pleuropulmonary Blastoma. Dr. Youssef is currently accepting new patients.
Robert Topkis is a primary care provider, practicing in Family Medicine in Warminster, Pennsylvania. Dr. Topkis is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are High Cholesterol, Familial Combined Hyperlipidemia, Xanthoma, and Hypertension.
Comprehensive Care Medical Associates
Zafar Ali Khan is a primary care provider, practicing in Family Medicine in Langhorne, Pennsylvania. Dr. Ali Khan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Diabetic Ketoacidosis, Lung Metastases, Dementia, Gastrostomy, and Ureteroscopy.
Oxford Neurology LLC
Steven Mazlin is a Neurologist in Langhorne, Pennsylvania. Dr. Mazlin is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Multiple Sclerosis (MS), Relapsing Multiple Sclerosis (RMS), Cerebellar Degeneration, and Movement Disorders.
Penn Internal And Family Medicine Bucks County
Charles Dougherty is a primary care provider, practicing in Family Medicine in Yardley, Pennsylvania. Dr. Dougherty is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Dysautonomia, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.
Penn Hematology/Oncology Bucks County
Sparsha Kukunoor is a Hematologist and an Oncologist in Yardley, Pennsylvania. Dr. Kukunoor is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Iron Deficiency Anemia, Idiopathic Pulmonary Hemosiderosis, Hemosiderosis, and Thrombocytopenia. Dr. Kukunoor is currently accepting new patients.
Penn Internal And Family Medicine Bucks County
Joshua Lee is a primary care provider, practicing in Internal Medicine in Yardley, Pennsylvania. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are High Cholesterol, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.
Penn Hematology/Oncology Bucks County
Ian Garrahy is a Hematologist and an Oncologist in Yardley, Pennsylvania. Dr. Garrahy is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Iron Deficiency Anemia, Acute Myelomonocytic Leukemia, Thrombocytopenia, Pulmonary Embolism, and Mastoidectomy. Dr. Garrahy is currently accepting new patients.
Penn Internal And Family Medicine Bucks County
Sugandha Landy is a primary care provider, practicing in Internal Medicine in Yardley, Pennsylvania. Dr. Landy is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are High Cholesterol, Sitosterolemia, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Penn Internal And Family Medicine Bucks County
Joseph Huang is a primary care provider, practicing in Family Medicine in Yardley, Pennsylvania. Dr. Huang is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are High Cholesterol, Empyema, Familial Combined Hyperlipidemia, and Xanthoma.
John E Moskaitis MD PC
John Moskaitis is a primary care provider, practicing in Internal Medicine in Fairless Hills, Pennsylvania. Dr. Moskaitis is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Gallbladder Disease, Heart Attack, Memory Loss, Endoscopy, and Ureteroscopy.
Alliance Cancer Specialists P.C.
Daniel Lebovic is a Hematologist Oncology specialist and a Hematologist in Langhorne, Pennsylvania. Dr. Lebovic is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Colorectal Cancer, Childhood Iron Deficiency Anemia, Familial Colorectal Cancer, Bone Marrow Aspiration, and Gastrostomy.
Alliance Cancer Specialists P.C.
Krista Isaac is a Hematologist Oncology specialist and a Hospital Medicine provider in Langhorne, Pennsylvania. Dr. Isaac is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Paris-Trousseau Thrombocytopenia, and RUNX1 Familial Platelet Disorder.
Alliance Cancer Specialists P.C.
Erik Zeger is a Hematologist Oncology specialist and an Oncologist in Langhorne, Pennsylvania. Dr. Zeger is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, Bone Marrow Aspiration, and Splenectomy.
Michael Smith is a primary care provider, practicing in Family Medicine and General Practice in Langhorne, Pennsylvania. Dr. Smith is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency, Subacute Combined Degeneration, Vitamin D Deficiency, and Multiple Carboxylase Deficiency.
Jefferson Health – Bustleton
Yelana Shrayber is a primary care provider, practicing in Family Medicine in Philadelphia, Pennsylvania. Dr. Shrayber is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Maturity Onset Diabetes of the Young. Dr. Shrayber is currently accepting new patients.
Jefferson Torresdale Hospital
Andres Ferber is a Hematologist and an Oncologist in Philadelphia, Pennsylvania. Dr. Ferber is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Large-Cell Immunoblastic Lymphoma, Cryoglobulinemia, Familial Mixed Cryoglobulinemia, and Chronic Lymphocytic Leukemia (CLL). Dr. Ferber is currently accepting new patients.
Last Updated: 01/09/2026




