The 20 Best Vitamin B12 Deficiency Doctors Near Me in Mason City, IA
Find the Top Vitamin B12 Deficiency Experts and Specialists
MercyOne Forest Park Family Medicine
John Boedeker is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Boedeker 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 Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Empyema. Dr. Boedeker is board certified in Family Medicine, American Board Of Family Medicine and American Board Of Family Medicine. Dr. Boedeker is currently accepting new patients.
MercyOne North Iowa Women's Health Care And Internal Medicine
Janice Kirsch is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Kirsch is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 25 other conditions, according to our data. Her clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Hypertension, Glucocorticoid-Remediable Aldosteronism, Colonoscopy, and Endoscopy. Dr. Kirsch is board certified in Internal Medicine, American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Kirsch is currently accepting new patients.
MercyOne North Iowa Heart Center
Krista Sweers is a Cardiologist practicing medicine in Mason City, Iowa. Dr. Sweers is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Familial Progressive Cardiac Conduction Defect, Sick Sinus Syndrome, Arrhythmias, and Atrial Fibrillation. Dr. Sweers is board certified in Family Medicine, American Academy Of Nurse Practitioners. Dr. Sweers is currently accepting new patients.
MercyOne North Iowa Cancer Center
Flavio Kruter is a Hematologist Oncology provider practicing medicine in Mason City, Iowa. Dr. Kruter is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 79 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Hemangioma Thrombocytopenia Syndrome, Essential Thrombocythemia, and Bone Marrow Aspiration. Dr. Kruter is board certified in American Board Of Internal Medicine, Subspecialty In Medical Oncology. Dr. Kruter is currently accepting new patients.
MercyOne North Iowa Cancer Center
Heidi Smith is a Hematologist Oncology provider practicing medicine in Mason City, Iowa. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Lung Cancer, Pleuropulmonary Blastoma, and Small Cell Lung Cancer (SCLC). Dr. Smith is currently accepting new patients.
MercyOne Forest Park Family Medicine
Joseph Behr is an Otolaryngologist practicing medicine in Mason City, Iowa. Dr. Behr is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Vertigo, Obstructive Sleep Apnea, and Empyema. Dr. Behr is board certified in Family Medicine, American Board Of Family Medicine and American Board Of Family Medicine. Dr. Behr is currently accepting new patients.
MercyOne Forest Park Family Medicine
Travis Johnson is a primary care provider, practicing in Family Medicine in Mason City, Iowa. He has been practicing medicine for over 10 years. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Heart Failure, Pulmonary Edema, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Johnson is currently accepting new patients.
MercyOne Clear Lake Family Medicine
Tracy Mixdorf is a primary care provider, practicing in Family Medicine in Clear Lake, Iowa. Dr. Mixdorf is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 41 other conditions, according to our data. Her clinical expertise encompasses Dystrophinopathy, Limb-Girdle Muscular Dystrophy, Limb-Girdle Muscular Dystrophy Type 2B, and Limb-Girdle Muscular Dystrophy Type 1B. Dr. Mixdorf is board certified in Family Medicine, American Board Of Family Medicine and American Board Of Family Medicine. Dr. Mixdorf is currently accepting new patients.
North Iowa Mercy Clinics
David Ruen is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Ruen 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 Joubert Syndrome, Coach Syndrome, VLDLR-Associated Cerebellar Hypoplasia, and Cerebellar Hypoplasia.
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Melissa Frame is a primary care provider, practicing in Internal Medicine in Mason City, Iowa. Dr. Frame is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.
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Steven Snyder is a Hematologist practicing medicine in Mason City, Iowa. Dr. Snyder 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 Non-Hodgkin Lymphoma, Essential Thrombocythemia, Polycythemia Vera, Burkitt Lymphoma, and Bone Marrow Aspiration.
Mason City Clinic
Rebecca Zwanziger is a Nurse Practitioner practicing medicine in Mason City, Iowa. Zwanziger, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Periodic Limb Movement Disorder and Vitamin B12 Deficiency. Zwanziger, NP is currently accepting new patients.
Mercyone North Iowa Medical Center
Patrick Dunlay is a primary care provider, practicing in Internal Medicine in Mason City, Iowa. Dr. Dunlay 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 Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Renovascular Hypertension. Dr. Dunlay is currently accepting new patients.
Mercyone North Iowa Medical Center
Vaughan Cipperly is an Oncologist practicing medicine in Mason City, Iowa. Dr. Cipperly is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Colorectal Cancer, Familial Colorectal Cancer, and Lung Cancer. Dr. Cipperly is currently accepting new patients.
MercyOne North Iowa Medical Center
Scott Miller is a Family Medicine provider practicing medicine in Mason City, Iowa. Dr. Miller is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Small Cell Lung Cancer (SCLC), Colorectal Cancer, and Familial Colorectal Cancer. Dr. Miller is currently accepting new patients.
Mercyone North Iowa Medical Center
Jason Rakita is a Sleep Medicine provider practicing medicine in Mason City, Iowa. Dr. Rakita is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Obstructive Sleep Apnea, Drowsiness, Excessive Daytime Sleepiness, and Insomnia.
Waypoint Medical LLC
John Brady is a primary care provider, practicing in Family Medicine in Clear Lake, Iowa. Dr. Brady is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Tetanus, Maturity Onset Diabetes of the Young, Tracheitis, and Hypertension. Dr. Brady is currently accepting new patients.
Last Updated: 09/26/2026







