The 20 Best Hypervitaminosis D Doctors Near Me in o fallon, IL
Find the Top Hypervitaminosis D Experts and Specialists
Oa Associates LLC
Jennifer Szalkowski is a primary care provider, practicing in Family Medicine in O Fallon, Illinois. Dr. Szalkowski is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. Her clinical expertise encompasses Type 2 Diabetes (T2D), Hypervitaminosis D, Chronic Cough, and Vertigo. Dr. Szalkowski is currently accepting new patients.
Inderjit Singh is a Nephrologist practicing medicine in Granite City, Illinois. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, Necrosis, and Endoscopy. Dr. Singh is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , American Board Of Internal Medicine/Nephrology , Illinois Department Of Financial & Professional Regulation , Missouri State Board Of Registration, and Drug Enforcement Administration . Dr. Singh is currently accepting new patients.
Last Updated: 09/26/2026