The 20 Best Vitamin B12 Deficiency Doctors Near Me in Lancaster, PA
Find the Top Vitamin B12 Deficiency Experts and Specialists
Lancaster Cancer Center
Lena R. Dumasia, MD, specializes in hematology oncology. She is affiliated with UPMC Community Osteopathic, UPMC Lititz, UPMC West Shore and UPMC Pinnacle Harrisburg. Dr. Dumasia completed her fellowship at Providence Hospital, residency at St. Joseph Mercy Hospital and medical degree at Saba University School of Medicine. Dr. Dumasia is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 30 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Severe Congenital Neutropenia, and Non-Hodgkin Lymphoma.
Regional GI
Justin Harberson is a Gastroenterologist practicing medicine in Lancaster, Pennsylvania. Dr. Harberson is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Benign Esophageal Stricture, Lower Esophageal Ring, Gastroparesis, Gastrectomy, and Endoscopy.
LG Health Physicians Hematology And Medical Oncology
Srilatha Hosur is a Hematologist and an Oncologist practicing medicine in Lancaster, Pennsylvania. Dr. Hosur is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Chronic Familial Neutropenia, Breast Cancer, Inflammatory Breast Cancer, and Bone Marrow Aspiration. Dr. Hosur is board certified in Hematology, 2009, Medical Oncology, 2009, and Internal Medicine, 2006. Dr. Hosur is currently accepting new patients.
LG Health Physicians Hematology And Medical Oncology
Ami Jhaveri is a Hematologist and an Oncologist practicing medicine in Lancaster, Pennsylvania. Dr. Jhaveri is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Small Cell Lung Cancer (SCLC), Teratoma of the Mediastinum, and Testicular Cancer. Dr. Jhaveri is board certified in Hematology, 2015, Medical Oncology, 2015, and Internal Medicine, 2011. Dr. Jhaveri is currently accepting new patients.
LG Health Physicians Hematology And Medical Oncology
Shyam Balepur is a Hematologist practicing medicine in Lancaster, Pennsylvania. Dr. Balepur 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 Chronic Lymphocytic Leukemia (CLL), Gastroesophageal Junction Cancer, Non-Hodgkin Lymphoma, and Chronic B-Cell Leukemia (CBCL). Dr. Balepur is board certified in Hematology, 2001 and Medical Oncology, 2000. Dr. Balepur is currently accepting new patients.
LG Health Physicians Hematology And Medical Oncology
Timothy Beer is a Hematologist and an Oncologist practicing medicine in Lancaster, Pennsylvania. Dr. Beer is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses ALK-Positive Non-Small Cell Lung Cancer, Squamous Cell Lung Carcinoma, Lung Adenocarcinoma, Small Cell Lung Cancer (SCLC), and Bone Marrow Aspiration. Dr. Beer is board certified in Hematology, 2019 and Medical Oncology, 2019. Dr. Beer is currently accepting new patients.
LG Health Physicians Hematology And Medical Oncology
Matthew Evans is a Hematologist practicing medicine in Lancaster, Pennsylvania. Dr. Evans is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Hemophilia A, Sickle Cell Disease, Hemophilic Arthropathy, Adult Immune Thrombocytopenia, and Bone Marrow Aspiration. Dr. Evans is board certified in Hematology, 2014 and Internal Medicine, 2010. Dr. Evans is currently accepting new patients.
Lancaster Cancer Center
Hyatt Degreen is a Hematologist Oncology provider practicing medicine in Lancaster, Pennsylvania. Dr. Degreen is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 52 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Lung Cancer, and Pleuropulmonary Blastoma.
UPMC Hillman Cancer Center - Lititz
Joshua Shipley, MD, specializes in hematology oncology and is board-certified in hematology, medical oncology, and internal medicine by the American Board of Internal Medicine. He practices at UPMC Hillman Cancer Center and is affiliated with UPMC Lititz, UPMC Hanover, UPMC West Shore, UPMC Community Osteopathic, and UPMC Harrisburg. Dr. Shipley received his medical degree from Drexel University College of Medicine and completed his residency program and fellowship program at the Warren Alpert Medical School of Brown University. Dr. Shipley is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Familial Prostate Cancer, Prostate Cancer, Pleuropulmonary Blastoma, and Childhood Iron Deficiency Anemia. Dr. Shipley is currently accepting new patients.
UPMC Hillman Cancer Center - Lititz
Naeem Latif is a Hematologist Oncology provider practicing medicine in Lititz, Pennsylvania. Dr. Latif 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 Paget Disease of the Breast, Colorectal Cancer, Familial Pancreatic Cancer, and Familial Colorectal Cancer. Dr. Latif is currently accepting new patients.
Office
Najamuz Zaman is a Hematologist practicing medicine in Lancaster, Pennsylvania. Dr. Zaman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Anemia, Thrombocytopenia, Colorectal Cancer, and Lynch Syndrome.
LG Health Physicians Family Medicine Abbeyville Embassy Drive
Lauren Myer is a Nurse Practitioner specialist and a Family Medicine provider practicing medicine in Lancaster, Pennsylvania. Ms. Myer is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin B12 Deficiency, Acne, Strep Throat, and Ringworm. Ms. Myer is board certified in Family Nurse Practitioner, 2014. Ms. Myer is currently accepting new patients.
LG Health Physicians Diabetes And Endocrinology
Anna Antwi is an Endocrinologist and a Nurse Practitioner practicing medicine in Lancaster, Pennsylvania. Ms. Antwi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin D Deficiency and Vitamin B12 Deficiency. Ms. Antwi is board certified in Family Nurse Practitioner, 2013. Ms. Antwi is currently accepting new patients.
Lime Spring Out Patient Center
Thomas Mextorf is a primary care provider, practicing in Geriatrics in Lancaster, Pennsylvania. Dr. Mextorf is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Childhood Iron Deficiency Anemia, and High Cholesterol.
LG Health Physicians Internal Medicine
Mark Simmons is a primary care provider, practicing in Internal Medicine in Lancaster, Pennsylvania. Dr. Simmons is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Hypothyroidism, High Cholesterol, Type 2 Diabetes (T2D), and Branchial Cleft Cyst. Dr. Simmons is board certified in Internal Medicine, 1998.
LG Health Physicians Internal Medicine
Bradford Granger is a primary care provider, practicing in Internal Medicine in Lancaster, Pennsylvania. Dr. Granger is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Anemia, Postmenopausal Osteoporosis, Melorheostosis, and Melorheostosis with Osteopoikilosis. Dr. Granger is board certified in Internal Medicine, 2002.
LG Health Physicians Family Medicine Lititz Kissel Hill
Thomas Andersen is a primary care provider, practicing in Family Medicine in Lititz, Pennsylvania. Dr. Andersen 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 Infant Hyperglycemia, Osteoarthritis, High Cholesterol, and Familial Hypertension. Dr. Andersen is board certified in Family Medicine, 1987.
LG Health Physicians Family Medicine Lititz Kissel Hill
Marc Russo is a primary care provider, practicing in Family Medicine in Lititz, Pennsylvania. Dr. Russo is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Type 2 Diabetes (T2D), Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Russo is board certified in Family Medicine, 1991.
Lancaster Family Medicine Associates, P.C.
Winfried Wieland is a primary care provider, practicing in Family Medicine in Willow Street, Pennsylvania. Dr. Wieland is rated as an Experienced 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 D Deficiency, Hypothyroidism, Sitosterolemia, and Maturity Onset Diabetes of the Young. Dr. Wieland is board certified in Family Medicine, 1995. Dr. Wieland is currently accepting new patients.
Lancaster Family Medcn Assocs
Victoria Weaver is a Nurse Practitioner practicing medicine in Willow Street, Pennsylvania. Ms. Weaver is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin D Deficiency and Vitamin B12 Deficiency.
Last Updated: 04/28/2026

