Dr. Maryanne L. Valdecanas

I-wen Chang is an Internal Medicine provider in Duluth, Georgia. Dr. Chang is rated as a Distinguished provider by MediFind in the treatment of Thalassemia. Her top areas of expertise are Colorectal Cancer, Breast Cancer, Paget Disease of the Breast, and Childhood Iron Deficiency Anemia. Dr. Chang is currently accepting new patients.

Nipun Patel is a primary care provider, practicing in Internal Medicine in Atlanta, Georgia. Dr. Patel has been practicing medicine for over 36 years and is rated as an Advanced provider by MediFind in the treatment of Thalassemia. His top areas of expertise are High Cholesterol, Sitosterolemia, Macroamylasemia, and Oral Herpes.

Connie DuPre, M.D., FACP, earned her undergraduate and medical degree from Louisiana State University. She completed her Internal Medicine residency at the Medical College of Georgia and fellowship in Faculty Development at the University of North Carolina School of Medicine. She remained on faculty as an Associate Professor of Medicine at the Medical College of Georgia in the department of medicine for ten years before going into private practice. Prior to joining Piedmont Physicians, Dr. DuPre worked in private practice south of Atlanta for more than 16 years. She is a member of Alpha Omega Alpha medical society and attained fellowship status in the American College of Physicians. Her special interests are diabetes and obesity management. In her spare time, Dr. DuPre enjoys spending time with her family as well as gardening. Dr. Dupre is rated as a Distinguished provider by MediFind in the treatment of Thalassemia. Her top areas of expertise are Diabetic Hyperglycemic Hyperosmolar Syndrome, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.