The 20 Best Vitamin D Deficiency Doctors Near Me in Vancouver, WA
Find the Top Vitamin D Deficiency Experts and Specialists
Clayton Smiley is an Internal Medicine specialist and a Nephrologist practicing medicine in Portland, Oregon. Dr. Smiley is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses 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 practicing medicine in Portland, Oregon. Dr. Leblanc is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses 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 practicing medicine in Portland, Oregon. She has been practicing medicine for over 17 years. Dr. Kassakian is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses 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 practicing medicine in Portland, Oregon. Dr. Chong is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Chong is currently accepting new patients.
Todd Hilbelink is a Nephrologist practicing medicine in Portland, Oregon. Dr. Hilbelink is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Hypophosphatemia, and Hypophosphatasia (HPP). Dr. Hilbelink is currently accepting new patients.
Julie Raggio is a Nephrologist practicing medicine in Portland, Oregon. Dr. Raggio is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Nephrosclerosis, and Renovascular Hypertension. Dr. Raggio is currently accepting new patients.
Nicole Kemper is an Internal Medicine specialist and a Nephrologist practicing medicine in Portland, Oregon. Dr. Kemper is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses 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 practicing medicine in Portland, Oregon. Dr. Hawkey is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Polycystic Kidney Disease, and Autosomal Dominant Polycystic Kidney Disease. Dr. Hawkey is currently accepting new patients.
PeaceHealth Family Medicine At Memorial Medical Office Building
Diana Tiganus is a Family Medicine provider practicing medicine in Vancouver, Washington. Dr. Tiganus is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Pelvic Floor Dysfunction, Urinary Incontinence, Heart Failure with Preserved Ejection Fraction (HFpEF), and Seasonal Affective Disorder (SAD).
Office
Maria Koscinska is a primary care provider, practicing in Internal Medicine in Vancouver, Washington. Dr. Koscinska is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Osteomyelitis in Children, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Vancouver Clinic Endoscopy Ctr
Michael Decker is an Internal Medicine provider practicing medicine in Vancouver, Washington. Dr. Decker is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Type 1 Diabetes (T1D), Thyroid Storm, Type 2 Diabetes (T2D), and Hypothyroidism.
Vancouver Neurologists PS
Anjali Gupta is a Nephrologist practicing medicine in Vancouver, Washington. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Acute Kidney Failure, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Nephrosclerosis.
Oregon Health & Science University
Bita Khatibi is a primary care provider, practicing in Family Medicine in Vancouver, Washington. Dr. Khatibi is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Vitamin D Deficiency, Syphilis, Gonorrhea, and Papular Urticaria.
Mark Nguyen is a Nephrologist practicing medicine in Portland, Oregon. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Nguyen is currently accepting new patients.
Emma Patterson is a General Surgeon practicing medicine in Portland, Oregon. Dr. Patterson is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Obesity, Vitamin D Deficiency, Sleeve Gastrectomy, and Gastrectomy. Dr. Patterson is currently accepting new patients.
Kyle Smoot is a Neurologist practicing medicine in Portland, Oregon. Dr. Smoot is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Multiple Sclerosis (MS), Relapsing Multiple Sclerosis (RMS), CACH Syndrome, and Neuromyelitis Optica. Dr. Smoot is currently accepting new patients.
Diana Negreanu is an Endocrinologist practicing medicine in Portland, Oregon. Dr. Negreanu is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Hashimoto Thyroiditis, Neonatal Severe Hyperparathyroidism, Familial Isolated Hyperparathyroidism, and Osteitis Fibrosa. Dr. Negreanu is currently accepting new patients.
OHSU Hospital
Linda Lester is an Endocrinologist practicing medicine in Portland, Oregon. Dr. Lester is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Osteoporosis, Postmenopausal Osteoporosis, Hyperparathyroidism, and Juvenile Primary Osteoporosis.
OHSU Hospital
Paul Duell is an Endocrinologist practicing medicine in Portland, Oregon. Dr. Duell is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses 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 practicing medicine in Portland, Oregon. Dr. Caughey is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Gestational Diabetes, Endometritis, Preeclampsia, Intrauterine Device Insertion, and Hysterectomy.
Last Updated: 04/28/2026






