
Kelli Muller
Certified Adult - Gerontology Nurse Practitioner
Kelli is a highly skilled and compassionate Certified Adult-Gerontology Nurse Practitioner with a broad and rich background in healthcare. Her medical career began in Brazil as a surgical technician before she moved to the United States in 2003 to pursue her dream of becoming a nurse.
​
Since then, Kelli has worked across every level of the nursing profession—from nurse assistant to advanced practice nurse—giving her a well-rounded understanding of patient care. She earned her Master of Science in Nursing with a specialization in Adult-Gerontology from Walden University, where she was honored with induction into the Sigma Theta Tau International Honor Society for her academic excellence and leadership.
​
With over 18 years of clinical experience in both inpatient and outpatient settings, Kelli brings a deep understanding of patient needs across all stages of life. She has also contributed to the field through teaching roles as a Nursing Assistant Professor at several award-winning universities.
Kelli is passionate about delivering exceptional, individualized care rooted in empathy and clinical excellence. She is committed to supporting your health journey with personalized treatment and looks forward to partnering with you to achieve your best possible well-being.
​
Collaborating Physician: Dr. Kyle Norton, M.D.
Frederica Yarborough
Certified Family Nurse Practitioner
With over 30 years of experience in healthcare, she brings a wealth of knowledge and compassion to every patient interaction. Her background spans emergency care, intensive care, primary care, and clinical research—making her both deeply experienced and highly versatile.
She’s passionate about helping individuals achieve optimal health and wellness, not just through treatment, but by guiding them toward the best possible outcomes.
A realist at heart, she understands the everyday challenges people face—whether it’s the struggle to find time, manage symptoms, or feel heard. But she’s also an optimist, believing fully in the power of transformation. With her support, patients don’t just manage—they grow, improve, and become the best version of themselves.

When compassion meets experience, healthcare transforms into healing.