MediFind found 423 doctor with experience in Vitamin D Deficiency near Naperville, IL. Of these, 381 are Experienced, 40 are Advanced and 2 are Distinguished.
Advocate Heart Institute
Gaile Sabaliauskas is a Cardiologist in Downers Grove, Illinois. Dr. Sabaliauskas is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Vitamin D Deficiency, Mitral Valve Regurgitation, and Atherosclerosis.
Midwest Cardiovascular Institute
Ann Davis is a Cardiologist in Naperville, Illinois. Dr. Davis is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Carotid Artery Disease, Coronary Heart Disease, Hypertensive Heart Disease, and Sitosterolemia. Dr. Davis is currently accepting new patients.
Advocate Medical Group
Surbhi Shah is a primary care provider, practicing in Internal Medicine in Bolingbrook, Illinois. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Opisthotonos, Muscle Spasms, Chronic Cough, and Cirrhosis.
Advocate Medical Group Internal Medicine
Asha Vijayakumar is a primary care provider, practicing in Internal Medicine in Downers Grove, Illinois. Dr. Vijayakumar is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Chronic Familial Neutropenia, Agranulocytosis, Tracheitis, and Shingles.
Advocate Heart Institute
Ali Valika is an Advanced Heart Failure and Transplant Cardiologist in Downers Grove, Illinois. Dr. Valika is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Heart Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), Pulmonary Edema, and Dilated Cardiomyopathy (DCM).
Midwest Cardiovascular Institute
Kousik Krishnan is a Cardiac Electrophysiologist and a Cardiologist in Naperville, Illinois. Dr. Krishnan is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Atrial Fibrillation, Arrhythmias, His Bundle Tachycardia, Cardiac Ablation, and Pacemaker Implantation. Dr. Krishnan is currently accepting new patients.
Arun Kumar, MD, SC
Arun Kumar is a primary care provider, practicing in Internal Medicine in Naperville, Illinois. Dr. Kumar is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Fetal Parvovirus Syndrome, Parvovirus Antenatal Infection, Vitamin B12 Deficiency, Gastrostomy, and Hernia Surgery.
Maria Costanzo is an Advanced Heart Failure and Transplant Cardiologist and a Cardiologist in Naperville, Illinois. Dr. Costanzo is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Heart Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), Pulmonary Veno-Occlusive Disease, Pulmonary Hypertension, and Heart Transplant. Dr. Costanzo is currently accepting new patients.
Robert Rozner is a primary care provider, practicing in Family Medicine in Naperville, Illinois. Dr. Rozner is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Lung Metastases, Sitosterolemia, High Cholesterol, and Pneumonia. Dr. Rozner is currently accepting new patients.
Randy Morris is a Reproductive Medicine provider in Naperville, Illinois. Dr. Morris is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Infertility, Vitamin D Deficiency, Sertoli Cell-Only Syndrome, and Asherman Syndrome.
Advocate Heart Institute
Li Low is an Interventional Cardiologist in Naperville, Illinois. Dr. Low is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, Pacemaker Implantation, and Heart Bypass Surgery.
Rakesh Marwaha, MD, SC
Rakesh Marwaha is a primary care provider, practicing in Internal Medicine in Naperville, Illinois. Dr. Marwaha is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.
Golden Rule Family Practice
Jigarkumar Thakkar is a Family Medicine provider in Naperville, Illinois. Dr. Thakkar is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Hypertension, Familial Hypertension, and Anemia.
Peter Furey is a primary care provider, practicing in Internal Medicine in Naperville, Illinois. Dr. Furey has been practicing medicine for over 25 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, High Cholesterol, Sitosterolemia, and Anemia.
George Zabaneh is a primary care provider, practicing in Family Medicine in Naperville, Illinois. Dr. Zabaneh has been practicing medicine for over 11 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Hypothyroidism, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.
The Wright Center For Women's Health
Kimberly Wright is an Obstetrics and Gynecologist in Naperville, Illinois. Dr. Wright is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Pelvic Congestion Syndrome, Hydrocele, Orgasmic Dysfunction in Women, Pelvic Inflammatory Disease, and Intrauterine Device Insertion.
Iyad Kashow is a primary care provider, practicing in Internal Medicine in Aurora, Illinois. Dr. Kashow 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 Vitamin D Deficiency. Dr. Kashow is currently accepting new patients.
Marjorie Delaney is a Nurse Practitioner in Warrenville, Illinois. Ms. Delaney is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top area of expertise is Vitamin D Deficiency.
Cura Medical Group
Nick Riccardo is a primary care provider, practicing in Internal Medicine in Lisle, Illinois. Dr. Riccardo is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Blood Clots, Acute Kidney Failure, Prekallikrein Deficiency, and High Cholesterol. Dr. Riccardo is currently accepting new patients.
Sumitha Panicker is a primary care provider, practicing in Internal Medicine in Naperville, Illinois. Dr. Panicker is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Necrosis, Cellulitis, Renovascular Hypertension, Ureteroscopy, and Endoscopy. Dr. Panicker is currently accepting new patients.
Last Updated: 10/30/2025









