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Diabetes Care

Patrick Paul A. Litonjua, MD



American Board of Internal Medicine with added certification in Endocrinology and Metabolism

Medical School:

University of the Philippines College of Medicine, Manila


Mercy Hospital and Medical Center, Chicago


  • Section of Endocrinology, Diabetes and Metabolism: University of the Philippines-Philippine General Hospital, Manila
  • Diabetes, Endocrinology and Metabolism: University of Texas Southwestern Medical Center at Dallas

Additional areas of special interest include:

  • Diagnosis and treatment of Type I and Type II diabetes
  • Gestational diabetes management
  • Insulin pump
  • Thyroid disease
  • Polycystic ovary syndrome (PCOS)
  • Cholesterol disorders
  • Metabolic disease