The 20 Best Vitamin B12 Deficiency Doctors Near Me in marana, AZ
Find the Top Vitamin B12 Deficiency Experts and Specialists
Northwest Hospital LLC
Jenitza Serrano-Feliciano is a primary care provider, practicing in Family Medicine in Tucson, Arizona. Dr. Serrano-Feliciano is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 35 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Serrano-Feliciano is currently accepting new patients.
Northwest Rheumatology PLLC
Ulker Tok is a Rheumatologist practicing medicine in Tucson, Arizona. Dr. Tok is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Rheumatoid Arthritis (RA), Sjogren Syndrome, Osteoporosis, and Postmenopausal Osteoporosis. Dr. Tok is board certified in American Board Of Internal Medicine. Dr. Tok is currently accepting new patients.
Stephen K. Liao M.D. PC
Stephen Liao is a primary care provider, practicing in Internal Medicine in Tucson, Arizona. Dr. Liao is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Hypothyroidism, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.
Office
Darren Hee is a primary care provider, practicing in Family Medicine in Tucson, Arizona. Dr. Hee 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 Transcobalamin Deficiency, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension. Dr. Hee is currently accepting new patients.
Northwest Rheumatology PLLC
Gretchen Crawford is a Nurse Practitioner practicing medicine in Tucson, Arizona. Crawford, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin D Deficiency, Seasonal Affective Disorder (SAD), Vitamin B12 Deficiency, and Muscle Spasms. Crawford, NP is board certified in American Academy Of Nurse Practitioners Certification Board. Crawford, NP is currently accepting new patients.
Northwest Center For Geriatric Medicine
Tenney Kentro is a primary care provider, practicing in Internal Medicine in Tucson, Arizona. Dr. Kentro is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Anemia, Glossitis, Pernicious Anemia, and Diffuse Idiopathic Skeletal Hyperostosis.
Tmc Health Cancer Center Rudasill
Suresh Mukkamala is a primary care provider, a Hematologist and an Oncologist in Tucson, Arizona. Dr. Mukkamala 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 HER-2 Positive Breast Cancer, Triple-Negative Breast Cancer, Chronic Familial Neutropenia, and Agranulocytosis. Dr. Mukkamala is board certified in American Board Of Internal Medicine. Dr. Mukkamala is currently accepting new patients.
Tucson Endocrine Associates PLLC
David Alster is a primary care provider, practicing in Internal Medicine in Tucson, Arizona. Dr. Alster 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 Type 2 Diabetes (T2D), Diabetic Neuropathy, Type 1 Diabetes (T1D), and Graves Disease. Dr. Alster is board certified in American Board Of Internal Medicine. Dr. Alster is currently accepting new patients.
Tucson Endocrine Associates PLLC
Alexander Zwart is an Endocrinologist practicing medicine in Tucson, Arizona. Dr. Zwart is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 66 other conditions, according to our data. His clinical expertise encompasses Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Hypothyroidism, and Obesity in Children. Dr. Zwart is board certified in American Board Of Internal Medicine. Dr. Zwart is currently accepting new patients.
Last Updated: 09/26/2026