Liana Billings, MD, an endocrinologist and clinical researcher at Endeavor Health, specializes in diabetes care and cardiometabolic disease. She serves as Vice Chair of Research for the Department of Medicine and directs the Clinical and Genetics Research Program in Diabetes and Cardiometabolic Disease. Dr. Billings focuses on precision medicine to better understand how genetics influence diagnosis, treatment and outcomes. Through her Precision Medicine in Diabetes Consultation Clinic, she partners with patients to personalize therapies and improve quality of life, including for those with rare forms of diabetes. Dr. Billings is rated as an Advanced provider by MediFind in the treatment of Exogenous Cushing's syndrome. Her top areas of expertise are Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Maturity Onset Diabetes of the Young, and Low Blood Sugar.

Terri Washington is an Internal Medicine specialist and an Endocrinologist in Burr Ridge, Illinois. Dr. Washington is rated as an Advanced provider by MediFind in the treatment of Exogenous Cushing's syndrome. Her top areas of expertise are Type B Insulin Resistance Syndrome, Abdominal Obesity Metabolic Syndrome, Cytochrome C Oxidase Deficiency, and Mitochondrial Complex V Deficiency.

Maha Abboud is an Endocrinologist in Burr Ridge, Illinois. Dr. Abboud is rated as an Advanced provider by MediFind in the treatment of Exogenous Cushing's syndrome. Her top areas of expertise are Type 2 Diabetes (T2D), Vitamin D Deficiency, Silent Thyroiditis, and Hypothyroidism.

William Boblick is a primary care provider, practicing in Internal Medicine in Maywood, Illinois. Dr. Boblick is rated as an Experienced provider by MediFind in the treatment of Exogenous Cushing's syndrome. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Diabetic Hyperglycemic Hyperosmolar Syndrome.

Brent Rieger is a primary care provider, practicing in Pediatrics and Internal Medicine in Maywood, Illinois. Dr. Rieger is rated as an Experienced provider by MediFind in the treatment of Exogenous Cushing's syndrome. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Type 2 Diabetes (T2D). Dr. Rieger is currently accepting new patients.

Mahmoud Alsayed is an Endocrinologist in Elmhurst, Illinois. Dr. Alsayed is rated as an Advanced provider by MediFind in the treatment of Exogenous Cushing's syndrome. His top areas of expertise are Hyperthyroidism, Hypercalcemia, Milk-Alkali Syndrome, Type 1 Diabetes (T1D), and Parathyroidectomy.

Ramarao Pradeep is an Endocrinologist in Moline, Illinois. Dr. Pradeep is rated as an Advanced provider by MediFind in the treatment of Exogenous Cushing's syndrome. His top areas of expertise are Type 2 Diabetes (T2D), Diabetic Nephropathy, Hypothyroidism, and Hyperthyroidism.

Romy Block is an Endocrinologist in Bannockburn, Illinois. Dr. Block is rated as an Advanced provider by MediFind in the treatment of Exogenous Cushing's syndrome. Her top areas of expertise are Hyperparathyroidism, Papillary Thyroid Cancer, Thyroid Cancer, and Anaplastic Thyroid Cancer.

Marla Barkoff is an Endocrinologist in Chicago, Illinois. Dr. Barkoff is rated as an Advanced provider by MediFind in the treatment of Exogenous Cushing's syndrome. Her top areas of expertise are Cushing's disease, Exogenous Cushing's syndrome, Cushing's syndrome, and Cushing's syndrome due to Adrenal Tumor.

Kristina Todorova-Koteva, MD, an endocrinologist at Endeavor Health, provides personalized care for a broad range of hormonal and metabolic conditions. She focuses on patient education and informed decision-making, helping individuals understand their diagnosis and choose the best path forward. Dr. Todorova-Koteva believes that empowered patients are better equipped to improve their health and sustain long-term outcomes. Dr. Todorova is rated as an Experienced provider by MediFind in the treatment of Exogenous Cushing's syndrome. Her top areas of expertise are Type 2 Diabetes (T2D), Diabetic Nephropathy, Triple A Syndrome, and Thyroid Cancer.

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 Exogenous Cushing's syndrome. Her top areas of expertise are Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Hyperparathyroidism, and Anaplastic Thyroid Cancer.

Katarzyna G. Zarnecki, DO, a specialist in endocrinology, diabetes & metabolism at Endeavor Health, treats a range of hormonal and metabolic disorders including thyroid disease, pituitary tumors and diabetes. She speaks English and Polish and offers advanced therapies such as insulin pump management and thyroid biopsies. Dr. Zarnecki is rated as an Experienced provider by MediFind in the treatment of Exogenous Cushing's syndrome. Her top areas of expertise are Diabetic Neuropathy, Hyperparathyroidism, Type 2 Diabetes (T2D), and Diabetic Nephropathy.

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 Exogenous Cushing's syndrome. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Hyperthyroidism, and Thyroid Storm.

George Thott, MD, an endocrinologist at Endeavor Health, specializes in diagnosing and managing conditions related to diabetes, metabolism and hormone disorders. He provides care for adults with thyroid, adrenal and pituitary issues, as well as type 1 and type 2 diabetes. Dr. Thott emphasizes patient education and personalized treatment to help individuals better understand and manage their health. Dr. Thott is rated as an Experienced provider by MediFind in the treatment of Exogenous Cushing's syndrome. His top areas of expertise are Hyperparathyroidism, Hyperthyroidism, Parathyroid Hyperplasia, and Neonatal Severe Hyperparathyroidism.

Wendell Malalis is an Endocrinologist in Sycamore, Illinois. Dr. Malalis is rated as an Experienced provider by MediFind in the treatment of Exogenous Cushing's syndrome. His top areas of expertise are Obesity in Children, Hypothyroidism, Maturity Onset Diabetes of the Young, and Type 2 Diabetes (T2D).

Monika Darji, MD, an endocrinologist at Endeavor Health, evaluates and manages conditions related to hormones and metabolism, including diabetes, thyroid disorders and adrenal gland dysfunction. She provides individualized care that helps patients achieve better endocrine health and manage chronic metabolic conditions. Dr. Darji is rated as an Experienced provider by MediFind in the treatment of Exogenous Cushing's syndrome. Her top areas of expertise are Type 2 Diabetes (T2D), Hyperparathyroidism, Gestational Diabetes, and Triple A Syndrome.

Herman E. Blomeier, MD, a specialist in endocrinology, diabetes & metabolism at Endeavor Health, manages a wide range of hormonal and metabolic conditions. He treats adrenal and calcium disorders, diabetes, thyroid conditions and metabolic diseases. Dr. Blomeier speaks English and Spanish, helping him connect with a broader patient population to deliver individualized endocrine care. Dr. Blomeier is rated as an Experienced provider by MediFind in the treatment of Exogenous Cushing's syndrome. His top areas of expertise are Type 2 Diabetes (T2D), Diabetic Neuropathy, Obesity in Children, and Hypothyroidism.

Jayesh Thakkar is a primary care provider, practicing in Family Medicine in St Charles, Illinois. Dr. Thakkar has been practicing medicine for over 31 years and is rated as an Experienced provider by MediFind in the treatment of Exogenous Cushing's syndrome. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Endoscopy, and Bone Graft.

Abdallah Altarshan is an Endocrinologist in Evergreen Park, Illinois. Dr. Altarshan is rated as an Experienced provider by MediFind in the treatment of Exogenous Cushing's syndrome. His top areas of expertise are Rabson-Mendenhall Syndrome, Type 2 Diabetes (T2D), Hypothyroidism, and Thyroid Nodule.

Susan Hudec, MD, an endocrinologist and director of diabetes services at Endeavor Health, provides comprehensive care for patients managing diabetes and other endocrine conditions. She values a team-based approach that includes physicians, dietitians and educators to support each patient’s daily routine and long-term health. Dr. Hudec is especially excited about new medications and technologies that are transforming diabetes care. Dr. Hudec is rated as an Experienced provider by MediFind in the treatment of Exogenous Cushing's syndrome. Her top areas of expertise are Juvenile Primary Osteoporosis, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Osteoporosis.