The 20 Best Hypervitaminosis D Doctors Near Me in Illinois, US
Find the Top Hypervitaminosis D Experts and Specialists
Endeavor Health Medical Group
Stuart Sprague, DO, a nephrologist at Endeavor Health, brings decades of clinical experience and research to the care of patients with kidney disease. His work spans rare diseases, mineral metabolism and complex diagnostic challenges. Dr. Sprague is known for a patient-centered approach, especially for those who don’t fit typical treatment algorithms, and he continues to explore innovations in dialysis and artificial kidney development. Dr. Sprague is rated as a Distinguished provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, Hypercalcemia, Milk-Alkali Syndrome, Parathyroidectomy, and Kidney Transplant. Dr. Sprague is board certified in American Board Of Internal Medicine.
OSF Medical Group - Primary Care
Gustavo Galue is a primary care provider, practicing in Family Medicine in Bloomington, Illinois. Dr. Galue is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Xanthoma, High Cholesterol, Familial Combined Hyperlipidemia, and Cirrhosis. Dr. Galue is board certified in American Board Of Family Medicine.
OSF HealthCare - Medical Group (Primary Care)
Adriana Dumitrescu is a primary care provider, practicing in Family Medicine in Ottawa, Illinois. Dr. Dumitrescu is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Low Sodium Level, Familial Pancreatic Cancer, Lung Cancer, and Familial Hypertension. Dr. Dumitrescu is board certified in American Board Of Family Medicine.
OSF Medical Group - Primary Care
Isaac Tan is a primary care provider, practicing in Internal Medicine in Peoria, Illinois. He has been practicing medicine for over 10 years. Dr. Tan is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension. Dr. Tan is board certified in American Board Of Internal Medicine.
OSF Medical Group - Primary Care
Martine Schultheis is a primary care provider, practicing in Family Medicine in Rockford, Illinois. Dr. Schultheis is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. Her clinical expertise encompasses Diabetic Hyperglycemic Hyperosmolar Syndrome, Chronic Cough, Sciatica, and Type 2 Diabetes (T2D). Dr. Schultheis is board certified in American Board Of Family Medicine.
Center For Adult And Pediatric Wellness
Yazen Joudeh is a primary care provider, practicing in Internal Medicine in Orland Park, Illinois. Dr. Joudeh is rated as an Advanced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Vitamin D Deficiency, Obesity in Children, Obesity, and Food Allergy. Dr. Joudeh is board certified in American Board Of Pediatrics.
Northwestern Memorial Hospital
Sherida Edding is a Nephrologist practicing medicine in Chicago, Illinois. Dr. Edding is rated as a Distinguished provider by MediFind in the treatment of Hypervitaminosis D. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Hypervitaminosis D, Neurohypophyseal Diabetes Insipidus, Diabetes Insipidus (DI), Hypercalcemia, and Kidney Transplant.
Endeavor Health Medical Group
Karolina Woloszyn Machnica, DO, an endocrinologist at Endeavor Health, provides care for patients with hormonal and metabolic disorders, including diabetes, thyroid disease and adrenal conditions. She works closely with patients to develop individualized treatment plans that support long-term endocrine health. Dr. Machnica is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. She is also highly rated in 38 other conditions, according to our data. Her clinical expertise encompasses Hyperparathyroidism, Type 2 Diabetes (T2D), Familial Isolated Hyperparathyroidism, and Osteitis Fibrosa. Dr. Machnica is board certified in American Board Of Internal Medicine.
Endeavor Health Medical Group
Branka O'Sullivan, MD, an internal medicine physician at Endeavor Health, provides primary care for adults with a focus on preventive health, wellness and chronic disease management. She partners with patients to build long-term care plans that support lasting health outcomes. Dr. O'sullivan is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Infant Hyperglycemia, Congenital Sucrase-Isomaltase Deficiency, Glucose Phosphate Isomerase Deficiency, and Glucose-Galactose Malabsorption Deficiency. Dr. O'sullivan is board certified in American Board Of Internal Medicine.
William Bayer is an Endocrinologist practicing medicine in Bloomingdale, Illinois. Dr. Bayer is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Hypothyroidism, Obesity in Children, Anaplastic Thyroid Cancer, and Thyroid Cancer. Dr. Bayer is board certified in American Board Of Internal Medicine - Endocrinology, Diabetes & Metabolism (Certified).
Carle Clinic Association PC
Kingsley Onyemere is an Endocrinologist practicing medicine in Champaign, Illinois. Dr. Onyemere is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Male Pseudohermaphroditism with Gynecomastia, Eunuchoidism Familial Hypogonadotropic, Testicular Failure, and Diabetic Neuropathy.
Associates In Nephrology, SC
Shalini Patel is a Nephrologist practicing medicine in Highland Park, Illinois. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Low Sodium Level. Dr. Patel is board certified in American Board Of Internal Medicine.
Associates In Nephrology, SC
Anand Ramadorai is a Nephrologist practicing medicine in Park Ridge, Illinois. Dr. Ramadorai is rated as an Experienced 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 Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH), End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Nephrosclerosis. Dr. Ramadorai is board certified in American Board Of Internal Medicine.
Endeavor Health Medical Group
Diana Guse, MD, a specialist in internal medicine and pediatrics at Endeavor Health, provides comprehensive primary care for patients of all ages—from newborns to older adults. She focuses on whole-person care, managing everything from routine prescriptions to complex specialty coordination. Dr. Guse partners with patients to build trusting relationships and aims to support individuals who may feel nervous about seeking care, creating a safe and collaborative environment in every visit. Dr. Guse is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Sinusitis, Empyema, Maturity Onset Diabetes of the Young, and Type 2 Diabetes (T2D). Dr. Guse is board certified in American Board Of Pediatrics and American Board Of Internal Medicine.
Nephrology Associates Of Northern Illinois, Ltd
Amit Arora is a Nephrologist practicing medicine in Elgin, Illinois. Dr. Arora is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Acute Arterial Occlusion of Kidney, Acute Kidney Failure, Necrosis, and Renovascular Hypertension. Dr. Arora is board certified in American Board Of Internal Medicine.
Endeavor Health Medical Group
Louisa Ho, MD, a nephrologist at Endeavor Health, brings a collaborative and analytical approach to kidney care. With a strong foundation in both science and patient communication, she works closely with individuals to identify underlying causes of kidney disease and craft personalized treatment plans. Dr. Ho integrates lab analysis, imaging and patient history into a problem-solving model, helping patients understand their options and take an active role in their health decisions. Dr. Ho is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, Endoscopy, and Ureteroscopy. Dr. Ho is board certified in American Board Of Internal Medicine.
Endeavor Health Medical Group
Lisa P. Purdy, MD, a specialist in endocrinology, diabetes & metabolism at Endeavor Health, manages a wide range of hormonal and metabolic conditions. She treats diabetes, thyroid disorders, adrenal and calcium imbalances and endocrine complications during pregnancy. Dr. Purdy delivers care for both common and complex endocrine concerns. Dr. Purdy is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. She is also highly rated in 48 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Hyperparathyroidism, and Medullary Thyroid Carcinoma. Dr. Purdy is board certified in American Board Of Internal Medicine.
Associates In Nephrology, SC
Malgorzata Kochanek is a Nephrologist practicing medicine in Park Ridge, Illinois. Dr. Kochanek is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. She is also highly rated in 26 other conditions, according to our data. Her clinical expertise encompasses Acute Kidney Failure, Nephrosclerosis, Renovascular Hypertension, Chronic Kidney Disease, and Angioplasty. Dr. Kochanek is board certified in American Board Of Internal Medicine.
Associates In Nephrology, SC
Jawad Munir is a Nephrologist practicing medicine in Libertyville, Illinois. Dr. Munir is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, End-Stage Renal Disease (ESRD), Nephrosclerosis, and Renovascular Hypertension. Dr. Munir is board certified in American Board Of Internal Medicine.
Endeavor Health Medical Group
Scott R. Goodwin, MD, an endocrinologist at Endeavor Health, specializes in the diagnosis and management of hormone-related conditions, including diabetes, thyroid and parathyroid disorders, and adrenal and pituitary disease. He has clinical expertise in medical weight loss, osteoporosis, and diabetes technologies. Dr. Goodwin works closely with patients to develop care plans that support their individual health goals. Dr. Goodwin is rated as an Experienced provider by MediFind in the treatment of Hypervitaminosis D. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Hyperthyroidism, and Thyroid Storm. Dr. Goodwin is board certified in American Board Of Internal Medicine.
Last Updated: 04/28/2026


















