MediFind found 152 doctor with experience in Vitamin D Deficiency near Portland, OR. Of these, 148 are Experienced and 4 are Advanced.
Legacy Clinics LLC
Mohammed Taher is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Taher is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Clayton Smiley is an Internal Medicine specialist and a Nephrologist in Portland, Oregon. Dr. Smiley is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Smiley is currently accepting new patients.
Claire Kassakian is an Internal Medicine specialist and a Nephrologist in Portland, Oregon. Dr. Kassakian has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Nephrosclerosis. Dr. Kassakian is currently accepting new patients.
Chun Chong is an Internal Medicine specialist and a Nephrologist in Portland, Oregon. Dr. Chong is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Chong is currently accepting new patients.
Todd Hilbelink is a Nephrologist in Portland, Oregon. Dr. Hilbelink is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Hypophosphatemia, and Juvenile Paget's Disease. Dr. Hilbelink is currently accepting new patients.
Nicole Kemper is an Internal Medicine specialist and a Nephrologist in Portland, Oregon. Dr. Kemper is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Diabetic Nephropathy. Dr. Kemper is currently accepting new patients.
Mitchell Hawkey is an Internal Medicine specialist and a Nephrologist in Portland, Oregon. Dr. Hawkey is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Polycystic Kidney Disease, and Autosomal Dominant Polycystic Kidney Disease. Dr. Hawkey is currently accepting new patients.
Brett Rath is a primary care provider, practicing in Family Medicine in Portland, Oregon. Dr. Rath is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Peripheral Neuropathy, High Cholesterol, Cirrhosis, and Familial Combined Hyperlipidemia. Dr. Rath is currently accepting new patients.
Emma Patterson is a General Surgeon in Portland, Oregon. Dr. Patterson is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Obesity in Children, Obesity, Vitamin D Deficiency, Sleeve Gastrectomy, and Gastrectomy. Dr. Patterson is currently accepting new patients.
Mark Nguyen is a Nephrologist in Portland, Oregon. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Diabetic Nephropathy, and Nephrosclerosis. Dr. Nguyen is currently accepting new patients.
The Endocrine Clinic PC
Diana Negreanu is an Endocrinologist in Portland, Oregon. Dr. Negreanu is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Hashimoto Thyroiditis, Neonatal Severe Hyperparathyroidism, Osteitis Fibrosa, and Parathyroid Hyperplasia.
Kyle Smoot is a Neurologist in Portland, Oregon. Dr. Smoot is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Multiple Sclerosis (MS), Relapsing Multiple Sclerosis (RMS), CACH Syndrome, and Neuromyelitis Optica. Dr. Smoot is currently accepting new patients.
Angela Stearns is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Stearns is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Diabetic Nephropathy, Hashimoto Thyroiditis, Postmenopausal Osteoporosis, and Osteoporosis. Dr. Stearns is currently accepting new patients.
Susan Yeh is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Yeh is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Myeloproliferative Neoplasms (MPN), Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis. Dr. Yeh is currently accepting new patients.
Stanley Cohan is a Neurologist in Portland, Oregon. Dr. Cohan is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Multiple Sclerosis (MS), Relapsing Multiple Sclerosis (RMS), CACH Syndrome, and Encephalitis.
Karl Kaluza is a Sports Medicine specialist and a Family Medicine provider in Portland, Oregon. Dr. Kaluza is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Pelvic Floor Dysfunction, Baker Cyst, Congenital Femoral Deficiency, and Tendinitis. Dr. Kaluza is currently accepting new patients.
Erin Leblanc is an Endocrinologist in Portland, Oregon. Dr. Leblanc is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Menopause, Obesity, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Hormone Replacement Therapy (HRT).
Leslie Steed is a Nephrologist in Portland, Oregon. Dr. Steed is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Steed is currently accepting new patients.
Portland Clinic
Eduardo Vides is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Vides is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Folate Deficiency, Multiple Carboxylase Deficiency, Vitamin B12 Deficiency Anemia, and Subacute Combined Degeneration. Dr. Vides is currently accepting new patients.
Julie Raggio is a Nephrologist in Portland, Oregon. Dr. Raggio is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Nephrosclerosis, and Renovascular Hypertension. Dr. Raggio is currently accepting new patients.
Last Updated: 01/09/2026
