Meet the team of chiropractic doctors and professionals at our clinic.
Meet the Doctors
Our team of doctors are fully committed to bringing you individualized and the highest quality care possible. We love to learn and our focus is constant, never ending improvement to make sure we are always bringing cutting edge care for our patients.
Dr Greg Barnes D.C., B.S., PSc. D
Dr. Greg Barnes experienced the amazing benefits of chiropractic in middle school. He was intrigued by how it benefited him with neck pain and allergies when traditional medical treatments failed. He received undergraduate training at the University of Minnesota and Excelsior University. In 2006 he enrolled at Life University Chiropractic College and graduated in 2009, just 3.5 years after enrolling (typically takes 4-5 years). In 2011, he opened Greenway Health Center in Raleigh, NC and it quickly became one of the busiest natural health care clinics on the East Coast.
He has received extensive postgraduate training in nutrition, lifestyle coaching, pediatrics, functional medicine and an advanced form of corrective chiropractic care. This allows him to provide the highest level of care for his patients, from all walks of life.
In 2019 he received his Doctorate in Pastoral Science (PSc D.) and he is also currently finishing his Functional Medicine Certification and degree!
Outside of the office Dr. Barnes enjoys spending time with his wife Jani, daughter Nora, son Leo, and his dogs Coco and Juno. He’s also a soccer fanatic and is always looking for a good book recommendation!
Dr Vivian Federowicz D.C., B.S.
Chiropractor and Pediatric Specialist
Dr. Vivian Federowicz was born and raised right here in Raleigh, North Carolina. She earned her Doctorate of Chiropractic from Life University and graduated Magna Cum Laude. She received training in many techniques including SOT, Diversified, Pediatrics, Activator, Extremity Adjusting, Gonstead, Thompson, and Toggle Recoil. Prior to her graduate studies, Dr. Vivian completed her undergraduate degree in Biological Sciences with a concentration in human studies at North Carolina State University. Her passion is pediatrics and she is currently working towards her diplomate from the International Chiropractic Pediatric Association. This diplomate program is the most prestigious pediatric training in the profession. Outside of the office Dr. Vivian enjoys spending time with her husband and their border collie Rawley.
Our staff members work with our doctors every day to provide our patients with a professional and friendly experience.
Kesha was born in Gary, Indiana and grew up a “Military Brat”, which allowed her to travel throughout her childhood. She’s lived in various parts of VA, Japan and ultimately settled in Jacksonville North Carolina. She moved to Raleigh in 2010 after meeting her husband Otis (who is a self-proclaimed employee). Together they have two children, Blessid and Da’Vante. Kesha is the Office Manager at Greenway Chiropractic and has worked with Dr. Barnes for over 5 years specializing in patient communication, finances, insurance, x-ray, and personal injury. In her free time, she enjoys playing pool with her league, riding her motorcycle and volunteering her time to the Food Bank, Habitat for Humanity, Salvation Army, Coats for Kids and many more Non-Profit Organizations! Kesha is also a prominent member of a motorcyclist club here in Raleigh who focuses on giving back to the community through scholarships for underprivileged children and many other volunteer opportunities.
Patient Appointment Coordinator
Julie was born in Michigan. She married her high school sweetheart and will be celebrating her 40th year wedding anniversary this year. Together they have four children and seven grandchildren. She has been living in Raleigh since 1987 and enjoys playing golf in her free time. Her duties in the office include all patient scheduling and phone calls. She is a master of communication and always greets the patient with a smile and a personal hello.
Heather Stainback R.N.
Nutrition and Weight Loss Specialist
Heather was born in Charlotte, North Carolina. She is a Registered Nurse with a BSN from East Carolina University. She spent 14 years as a nurse in a traditional medical setting. During that time, she became passionate about the power of natural healing and has spent 1000’s of hours pursuing more knowledge in the subject. We are happy to have her at Greenway to lead our weight loss and wellness programs. Heather enjoys full life, enriched by her family and friends. She loves dancing, traveling and being outside in the warm sun.