MediFind found 85 doctor with experience in Vitamin B12 Deficiency near Littleton, CO. Of these, 77 are Experienced and 8 are Advanced.
Rocky Mountain Gastroenterology Associates, PLLC
Frederick Harris is a Gastroenterologist in Littleton, Colorado. Dr. Harris is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Bowel Incontinence, Colitis, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy.
Denver Endocrinology Diabetes & Thyroid Center PC
Lori Gerard is an Endocrinologist in Englewood, Colorado. Dr. Gerard is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Type 1 Diabetes (T1D), Obesity in Children, Hypothyroidism, and Hashimoto Thyroiditis.
Rocky Mountain Cancer Centers LLP
Sujatha Nallapareddy is an Oncologist in Littleton, Colorado. Dr. Nallapareddy is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Pulmonary Embolism, Thrombocytopenia, Deep Vein Thrombosis, and Antiphospholipid Syndrome. Dr. Nallapareddy is currently accepting new patients.
Kaiser Permanente Lone Tree Medical Offices - Cardiology Department
Justin Edward is a Cardiologist and a Hospital Medicine provider in Lone Tree, Colorado. Dr. Edward is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency, Inappropriate Sinus Tachycardia (IST), Arrhythmias, Ventricular Tachycardia, and Cardiac Ablation. Dr. Edward is currently accepting new patients.
Rocky Mountain Cancer Centers LLP
Christopher Benton is a Hematologist and an Oncologist in Englewood, Colorado. Dr. Benton is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS), Leukemia, Myeloproliferative Neoplasms (MPN), and Bone Marrow Aspiration. Dr. Benton is currently accepting new patients.
Portercare Adventist Health System
Yousuf Gaffar is a Hematologist Oncology specialist and a Hematologist in Littleton, Colorado. Dr. Gaffar is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Adult Immune Thrombocytopenia, and Immune Thrombocytopenic Purpura (ITP). Dr. Gaffar is currently accepting new patients.
Portercare Adventist Health System
Amanda Small is a Nurse Practitioner in Littleton, Colorado. Ms. Small is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Gastroesophageal Junction Cancer, Pediatric Low-Grade Glioma (pLGG), Gallbladder Disease, and Febrile Neutropenia.
Denver Endocrinology, Diabetes And Thyroid Center PC
Rebecca Jeffers is an Endocrinologist in Englewood, Colorado. Dr. Jeffers is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Type 1 Diabetes (T1D), Hypothyroidism, Hashimoto Thyroiditis, and Thyroid Storm.
Raul Alvarez is a Hematologist Oncology provider in Englewood, Colorado. Dr. Alvarez is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Carcinoid Syndrome, Cavernous Sinus Thrombosis, Hereditary Resistance to Anti-Vitamin K, and Protein S Deficiency.
Foothills Family Practice
Michael Dunn is a primary care provider, practicing in Family Medicine in Denver, Colorado. Dr. Dunn is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Riboflavin Transporter Deficiency Neuronopathy, Primary Immunodeficiency (PID), Common Variable Immune Deficiency, and Subacute Combined Degeneration. Dr. Dunn is currently accepting new patients.
Portercare Adventist Health System
Nadine Mikhaeel-Kamel is a Hematologist Oncology specialist and a Hematologist in Denver, Colorado. Dr. Mikhaeel-Kamel is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Paget Disease of the Breast, Inflammatory Breast Cancer, Breast Cancer, and Angiosarcoma.
Jeanne Hall is a primary care provider, practicing in Family Medicine in Lakewood, Colorado. Dr. Hall is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Nephrocalcinosis, Calciphylaxis, Calcinosis, and Vitamin B12 Deficiency.
Advanced Neurological Evaluation And Treatment Center PC
Alexander Feldman is a Neurologist in Denver, Colorado. Dr. Feldman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Transient Ischemic Attack (TIA), Migraine, Cerebellar Degeneration, and Peripheral Neuropathy.
Rocky Mountain Cancer Centers LLP
Allen Cohn is an Oncologist in Denver, Colorado. Dr. Cohn is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Gastroesophageal Junction Cancer, Agranulocytosis, Ampullary Cancer, Lymphadenectomy, and Tissue Biopsy. Dr. Cohn is currently accepting new patients.
Rocky Mountain Primary Care
Aimee Nelson is a primary care provider, practicing in Family Medicine in Lakewood, Colorado. Dr. Nelson is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Glossitis, Pernicious Anemia, Subacute Combined Degeneration, and Vitamin B12 Deficiency. Dr. Nelson is currently accepting new patients.
All Seasons Health
Amy Stoll is a Nurse Practitioner in Highlands Ranch, Colorado. Ms. Stoll is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin B12 Deficiency and Vitamin D Deficiency.
Rocky Mountain Cancer Centers LLP - Lakewood - Medical Oncol
Nauman Moazzam is an Oncologist in Lakewood, Colorado. Dr. Moazzam is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Chronic Familial Neutropenia, and Agranulocytosis. Dr. Moazzam is currently accepting new patients.
Rocky Mountain Cancer Centers LLP - Lakewood - Medical Oncol
Ling Ma is an Oncologist in Lakewood, Colorado. Dr. Ma 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, Agranulocytosis, and Chronic Familial Neutropenia. Dr. Ma is currently accepting new patients.
Rocky Mountain Cancer Centers LLP
Robert Jotte is a Hematologist and an Oncologist in Denver, Colorado. Dr. Jotte is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Lung Cancer, Non-Small Cell Lung Cancer (NSCLC), Small Cell Lung Cancer (SCLC), and Pleuropulmonary Blastoma. Dr. Jotte is currently accepting new patients.
Medical Center Corp
Sara Vatan is a primary care provider, practicing in Internal Medicine in Denver, Colorado. Dr. Vatan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Generalized Anxiety Disorder (GAD), Vitamin D Deficiency, Familial Hypopituitarism, and Hypothyroidism. Dr. Vatan is currently accepting new patients.
Last Updated: 01/09/2026