Our Diabetes Education Team

Johanna Oswald, MNSc, CNS, CDE



  • Diabetes Education

Training and Experience

  • 31 years experience in diabetes education
  • Bachelor of Science in Nursing, St. Louis University, St Louis Missouri
  • Masters in Nursing Science, University of Arkansas Medical Sciences, Little Rock, Arkansas
  • Member of the American Association of Diabetes Educators

Licensure and Certifications

  • Registered Nurse and Clinical Nurse Specialist – licensed by the Texas Board of Nursing
  • Certified Diabetes Educator – National Certification Board of Diabetes Educators

Special Interests

  • Gestational diabetes
  • Type 1 diabetes
  • Type 2 diabetes