Hi, I'm Jessica Barnett, FNP-C, and the founder of Nyssa Wellness. With over 20 years of experience in the medical field, I've devoted my career to helping people feel healthier, more confident, and more connected to their well-being. Over the past five years, I've focused on a more integrative, root-cause approach, one that looks deeper than symptoms and supports the body's natural ability to thrive. 

The name Nyssa is inspired by the Greek origin Nyssa meaning "beginning" or "goal". It reflects the heart of my mission: every client's journey starts with a beginning-whether it's reclaiming energy, restoring balance, or enhancing natural beauty-and together, we work toward your goals with clarity, compassion, and educational guidance. Nyssa Wellness is a place where transformation begins, and where your personal goals become our shared purpose. 


I created this space to offer a warm, supportive environment where clients feel truly seen and cared for. My approach is personalized, relationship-centered, and grounded in medical expertise. Whether I'm helping someone balance hormones, achieve sustainable weight loss, infusing an IV in the office or in their home, or enhancing their natural beauty with aesthetic treatments, I strive to blend medical precision with genuine, compassionate care.