The 20 Best Vitamin D Deficiency Doctors Near Me in Portland, OR
Find the Top Vitamin D Deficiency Experts and Specialists
The 20 Best Vitamin D Deficiency Doctors near Portland, OR
MediFind found 148 doctor with experience in Vitamin D Deficiency near Portland, OR. Of these, 143 are Experienced and 5 are Advanced.
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.
Kaiser Foundation Hospitals
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).
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.
OHSU Hospital
Linda Lester is an Endocrinologist in Portland, Oregon. Dr. Lester is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Hyperparathyroidism, and Juvenile Primary Osteoporosis.
OHSU Hospital
Paul Duell is an Endocrinologist in Portland, Oregon. Dr. Duell is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Familial Hypercholesterolemia, Defective Apolipoprotein B-100, Homozygous Familial Hypercholesterolemia (HoFH), and Heterozygous Familial Hypercholesterolemia (HeFH).
OHSU Hospital
Aaron Caughey is a Neonatologist and an Obstetrics and Gynecologist in Portland, Oregon. Dr. Caughey is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Gestational Diabetes, Endometritis, Erb's Palsy, Intrauterine Device Insertion, and Hysterectomy.
OHSU Hospital
Elizabeth Bower is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Bower is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Migraine with Brainstem Aura, Acromegaly, Gigantism, and Sotos Syndrome. Dr. Bower 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, Nephrosclerosis, and Renovascular Hypertension. Dr. Nguyen is currently accepting new patients.
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.
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, Parathyroid Hyperplasia, and Familial Isolated Hyperparathyroidism. Dr. Negreanu 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.
Northwest Renal Clinic Inc.
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.
Office
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 Multiple Carboxylase Deficiency, Vitamin B12 Deficiency Anemia, Folate Deficiency, and Subacute Combined Degeneration.
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: 02/22/2026







