Dr. Maria Collazo-Clavell is board certified in internal medicine, endocrinology, diabetes and metabolism. She is a consultant in the Division of Endocrinology, Diabetes, Metabolism & Nutrition at Mayo Clinic and an associate professor at Mayo Clinic College of Medicine. The Aibonito, Puerto Rico, native has been with Mayo Clinic since 1994. She is a member of the American Association of Clinical Endocrinologists, the American College of Endocrinology, the American Diabetes Association and The Endocrine Society. Dr. Collazo-Clavell is medical editor for diabetes content on the Mayo Clinic web site, as well as the book "Mayo Clinic on Managing Diabetes." Her clinical interests include management of type 1 and type 2 diabetes, obesity and nutritional disorders.