Effect of Mizagliflozin on Postprandial Glucose and Insulin in Post-Bariatric Hypoglycemia Subjects

Inclusion Criteria: * Roux-en-Y gastric bypass surgery performed \> 6 months prior to enrollment * Diagnosis of PBH Exclusion Criteria: * History of current medical conditions (other than PBH) which may result in hypoglycemia such as insulinoma, adrenal insufficiency, insulin autoimmune hypoglycemia, congenital hyperinsulinemia. * Current use of insulin or insulin secretagogues. * History of current dumping syndrome. * History of current fasting hypoglycemia. * Pregnancy and/ or Lactation: For women of childbearing potential: there is a requirement for a negative urine pregnancy test and for agreement to use contraception during the study and for at least 2 weeks after participating in the study.