Yvonne Lopez is one of our valued Nurse Practitioners with more than 23 years experience as a Nurse Practitioner, including 12 years as a Certified Diabetes Educator. She received her Master of Science in Nursing from the University of Maryland, Baltimore MD. Yvonne has served in the U.S. Army Nurse Corps. She is nationally board certified as an Adult Nurse Practitioner and is a member of the Texas Nurse Practitioners, American College of Nurse Practitioners, and the San Antonio Nurses in Advanced Practice.