YOUR 127 SKIN TEAM
Our 127 SKIN team is made up of 5 licensed and credentialed providers, including a triple Board-Certified Cosmetic Surgeon, Dual Certified Dermatology and Aesthetic Physician Associate, Certified Hormone Practitioner, Medical Aesthetician, and Medical Assistant. We pride ourselves on staying up-to-date and continually educating ourselves through the learning of new aesthetic techniques.
We have 7 FDA-approved, state-of-the-art devices, more than any other medical spa or aesthetics center in 7 surrounding counties. Including Hydrafacial, CoolSculpting Elite, Visia Skin Analysis, Sciton BroadBand Light Lasers, SkinPen, and much more! This allows our patients to get results they can trust.
Meet Your Team
Dr. Brady Harris
Supervising Physician
Triple Board-Certified Cosmetic Surgeon Dr. Brady Harris is well known for his work in the Medical Aesthetics Industry. He is renowned for his body contouring work, including breast procedures, tummy tucks, liposuction, and high-definition liposuction. Dr. Harris serves on the board of the World Academy of Cosmetic Surgery and is a diplomat of the American Academy of Cosmetic Surgery. Additionally, he is a diplomate of and serves on the credentialing committee for the American Board of Facial Cosmetic Surgery.
Kate Daugherty,
Clinical Trainer
Kate was the co-founder and heart behind 127 SKIN. She now dedicates her time to clinical training, mentoring staff, and working with Dr. Harris, ensuring every treatment at 127 SKIN reflects the highest standards of care. With deep roots in aesthetics, hormone therapy, dermatology, MOHS skin cancer surgery, and naturopathic principles, Kate combines holistic wellness with modern skin science. She’s passionate about helping the team grow, stay current, and deliver exceptional, patient-centered results.
Tierra Tollett
Practice Manager
Tierra is the Practice Manager at 127 SKIN and the backbone of daily operations. She oversees scheduling, staffing, and patient flow to ensure that every visit runs smoothly and that patients receive exceptional care from start to finish. Tierra works closely with providers and staff to ensure the clinic remains efficient, organized, and focused on delivering an outstanding patient experience.
With her calm demeanor and problem-solving skills, Tierra is the go-to person for both staff and patients whenever questions arise. She is passionate about creating a welcoming, professional environment where both patients and team members feel supported.
When she’s not at the practice, Tierra enjoys being outdoors or traveling.
Payton Davis
Dermatology Physician Assistant
Payton is a nationally certified Physician Assistant with a Doctorate in Medical Science and a passion for helping patients feel confident in their skin. She earned her Master of Health Science in Physician Assistant Studies from South College, graduating Cum Laude, and went on to complete her Doctorate of Medical Science through Butler University.
Before becoming a PA, Payton worked as a radiologic technologist in Knoxville, gaining extensive experience in surgical and emergency settings. Her clinical training includes rotations in dermatology, internal medicine, surgery, women’s health, and pediatrics, giving her a well-rounded foundation to care for patients of all ages.
At 127 SKIN, Payton performs medical dermatology visits, skin cancer screenings, biopsies, and a variety of aesthetic treatments. She has a special interest in aesthetic medicine and enjoys helping patients choose personalized treatment plans for Botox, dermal fillers, and advanced skin rejuvenation procedures.
When she’s not in the office, Payton enjoys volunteering in her community, traveling, and spending time with family and friends.
Christy Kerley
Practice Coordinator
Christy keeps the front office running seamlessly and brings a warm, welcoming energy to every patient interaction. She manages scheduling, check-ins, and communication between patients and providers to keep the day flowing smoothly. Christy’s favorite part of her job is building relationships with patients and helping them feel right at home the moment they walk in the door.
Outside of work, Christy enjoys hiking with her dog JerriBear and friends.
Emma Zachary
Aesthetic Medical Assistant and Certified Dermatology Technician
Emma is a key member of the clinical team at 127 SKIN, where she works to deliver exceptional medical and aesthetic dermatology care.
Emma is trained to assist with skin biopsies, excisions, suture removal, liquid nitrogen treatments, BBL and laser procedures, microneedling, and other advanced aesthetic services. She is also an excellent patient educator, helping each person feel informed and comfortable with their treatment plan before they leave the office.
Emma holds a Bachelor’s degree in Molecular and Cellular Biology, which fuels her passion for science-based medicine and patient care. She is currently pursuing her dream of becoming a Physician Assistant, using her experience at 127 SKIN as a strong foundation in both medical and cosmetic dermatology.
Outside of work, Emma enjoys spending time with her big family and caring for her doggies.
Melissa York,
Certified Medical Aesthetician
Melissa has over 30 years of experience in the beauty and skin wellness world, both as a provider and educator. She specializes in medical-grade skincare treatments such as advanced facials, chemical peels, dermaplaning, and customized skin maintenance. What sets Melissa apart is her caring touch—she believes every treatment is an opportunity to help patients feel pampered, confident, and beautifully themselves.
In her free time, Melissa loves traveling, and enjoys spending time with her family.