Maria I. Gillis, RN, CNOR: Advancing Patient Care with Expertise and Heart

Phoenix, Arizona Sep 18, 2025 (Issuewire.com) - Maria I. Gillis, RN, CNOR, a seasoned healthcare professional with an impressive background in surgical care, has recently embarked on a new chapter in her dynamic career. With a Nursing Degree from Carrington College and over two decades of diverse experience, Maria has distinguished herself as a leader in both perioperative nursing and patient care.

Maria began her career in 2004 at Miami Childrens Health System, specializing as a Certified Surgical Technologist in neurosurgery. Over the course of 12 years, she honed her skills in a high-pressure environment, assisting in complex procedures including epilepsy surgeries, brain tumor resections, spinal cord tumor operations, neuro-navigation, endoscopy, and hydrocephalus treatment. 

In January 2016, Maria transitioned to Banner Health as a Certified Surgical Technologist, where she further expanded her expertise and supported surgical teams for two and a half years. In April 2018, she took on the role of Registered Nurse at Phoenix Childrens Hospital, where she has continued to thrive. During her time there, Maria has further refined her clinical skills and enhanced her patient care experience, impacting the lives of countless children and families.

In addition to her professional achievements, Maria is deeply committed to volunteerism. For the past seven years, she has dedicated her time and skills to HaitiHealthyKids.org, an organization focused on supporting children in Haiti affected by hydrocephalus. Her work in this area showcases her unwavering dedication to improving health outcomes for vulnerable populations.

Most recently, in January 2025, Maria joined Persimmon as a Certified Registered Nurse Injector. In this role, she combines her extensive clinical knowledge with advanced patient care techniques in aesthetic and medical procedures, continuing her journey of professional growth and innovation in healthcare.

When reflecting on her career, Maria attributes her success to the mentorship of a surgeon she once worked for, stating that his teachings have profoundly influenced her approach to nursing and patient care. Maria I. Gillis exemplifies the spirit of dedication, compassion, and excellence that the nursing profession embodies.

Learn More about Maria I. Gillis:
Through her online profile, https://todaysnurse.org/nurse/4151310