MediFind found 11 doctor with experience in Glucose-Galactose Malabsorption Deficiency near Evanston, IL. Of these, 6 are Experienced and 5 are Advanced.
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 Advanced provider by MediFind in the treatment of Glucose-Galactose Malabsorption Deficiency. Her top areas of expertise are Infant Hyperglycemia, Congenital Sucrase-Isomaltase Deficiency, Glucose Phosphate Isomerase Deficiency, and Glucose-Galactose Malabsorption Deficiency.
Covenant Medical Group, LLC
Claudia Petersen is a primary care provider, practicing in Internal Medicine and Medical Ethics in Glenview, Illinois. Dr. Petersen is rated as an Advanced provider by MediFind in the treatment of Glucose-Galactose Malabsorption Deficiency. Her top areas of expertise are Breast Cancer, Sitosterolemia, Congenital Sucrase-Isomaltase Deficiency, and Glucose-Galactose Malabsorption Deficiency.
Covenant Medical Group, LLC
Michael Caughron is a primary care provider, practicing in Internal Medicine in Glenview, Illinois. Dr. Caughron is rated as an Experienced provider by MediFind in the treatment of Glucose-Galactose Malabsorption Deficiency. His top areas of expertise are Chronic B-Cell Leukemia (CBCL), Chronic Lymphocytic Leukemia (CLL), Richter Syndrome, and High Cholesterol.
Presence Healthcare Services
Diana Fatyga is a primary care provider, practicing in Family Medicine in Evanston, Illinois. Dr. Fatyga is rated as an Experienced provider by MediFind in the treatment of Glucose-Galactose Malabsorption Deficiency. Her top areas of expertise are Congenital Sucrase-Isomaltase Deficiency, Glucose Phosphate Isomerase Deficiency, Glucose-Galactose Malabsorption Deficiency, and High Cholesterol.
Covenant Medical Group, LLC
Frank Weschler is a primary care provider, practicing in Internal Medicine in Glenview, Illinois. Dr. Weschler is rated as an Advanced provider by MediFind in the treatment of Glucose-Galactose Malabsorption Deficiency. His top areas of expertise are Sitosterolemia, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Marian J. Skolarz M.D. SC
Marian Skolarz is a primary care provider, practicing in Family Medicine in Chicago, Illinois. Dr. Skolarz is rated as an Advanced provider by MediFind in the treatment of Glucose-Galactose Malabsorption Deficiency. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, Hip Replacement, and Endoscopy.
Thorek Memorial Hospital
Harold Diaz is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Diaz is rated as an Experienced provider by MediFind in the treatment of Glucose-Galactose Malabsorption Deficiency. His top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Congenital Sucrase-Isomaltase Deficiency, and Glucose-Galactose Malabsorption Deficiency.
Office
Linda Chen is a primary care provider, practicing in Family Medicine in Oak Park, Illinois. Dr. Chen is rated as an Advanced provider by MediFind in the treatment of Glucose-Galactose Malabsorption Deficiency. Her top areas of expertise are Maturity Onset Diabetes of the Young, Congenital Sucrase-Isomaltase Deficiency, Glucose Phosphate Isomerase Deficiency, and Glucose-Galactose Malabsorption Deficiency.
Office
Elizabeth Baker is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Baker is rated as an Experienced provider by MediFind in the treatment of Glucose-Galactose Malabsorption Deficiency. Her top areas of expertise are Glucose Phosphate Isomerase Deficiency, Glucose-Galactose Malabsorption Deficiency, Congenital Sucrase-Isomaltase Deficiency, and Iron Deficiency Anemia.
Martha Millar is a primary care provider, practicing in Internal Medicine in Deerfield, Illinois. Dr. Millar has been practicing medicine for over 40 years and is rated as an Experienced provider by MediFind in the treatment of Glucose-Galactose Malabsorption Deficiency. Her top areas of expertise are Undifferentiated Connective Tissue Disease (UCTD), Interstitial Lung Disease, Acute Interstitial Pneumonia, and Breast Cancer.
Mount Sinai Hospital
Xiurong Huang is a primary care provider, practicing in Family Medicine in Chicago, Illinois. Dr. Huang is rated as an Experienced provider by MediFind in the treatment of Glucose-Galactose Malabsorption Deficiency. Her top areas of expertise are Glucose Phosphate Isomerase Deficiency, Glucose-Galactose Malabsorption Deficiency, Congenital Sucrase-Isomaltase Deficiency, and Tracheitis.
Last Updated: 02/22/2026



