Meet Our Wonderful Staff!

Antonina "Tina" McKay, D.C.


Dr. Antonina (Tina) McKay is a native of Fayette County and graduated from Fayette County High School.  She went on to attend the State University of West Georgia before deciding to pursue a career in the nursing field at Georgia Perimeter College.
While attending Georgia Perimeter College, Dr. McKay was involved in an automobile accident resulting in long-term pain and problems.  After a great deal of encouragement, Dr. McKay finally decided to go to a Chiropractor.  Once the nerve interference that was the source of her pain was removed, the problems that had plagued her for years started to slowly disappear.  A firm believer in the power of Chiropractic care, Dr. McKay decided to undertake the challenge of becoming a Doctor of Chiropractic Medicine.  Dr. Tina specializes in extremities, low force, pediatrics, and family care.
In June of 1999, Dr. McKay graduated from LifeUniversity.  She elected to start her practice in the high-growth Coweta County area close to her many patients and friends.  In February of 2002, she married her long time sweetheart Mark Dunckel.  They have two beautiful children, Blake and Shelby.

Robert "Rob" Stevens, D.C.

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Choosing a career in healthcare was easy for me. I grew up in a family where my father was a Chiropractor and my mother a registered nurse. After seeing firsthand the profound impact they made on so many peoples lives, I knew I wanted to do the same. I earned a Bachelor of Science degree in Zoology from Miami University in Oxford, Ohio. A Bachelor of Science in Human Biology and Doctor of Chiropractic degrees from National College of Chiropractic in Lombard, Illinois.  I have certifications in Acupuncture, Cox Flexion-Distraction and Nimmo Tonus Receptor techniques. My postgraduate training includes orthopedics, rehabilitation, postural correction, kinesio-taping, gait analysis whiplash, rehabilitation and nutrition. I have owned and operated a family based chiropractic office in Chicago, Illinois for over the last 20 years. I just recently moved into Peachtree City, Georgia and proud to say that I have joined Healthy Life Chiropractic in Newnan. When I’m not at work, I enjoy spending time with my family, especially coaching my two son’s sports teams.

Rhonda Richards: Health Investment Advisor

Rhonda Richards

Rhonda Richards is a resident of Woodbury, GA.  She graduated from Creekside High School in Fairburn, GA. in 1991.  She married Terry Richards in November of 1992.  They have two wonderful children, Krystal and Austin.  Rhonda was a floral designer for 22 years at Eve's Flower Shop.  Although, no longer doing this professionally, she continues her love for floral designing for friends, family, and church.  Rhonda and her family are members at Living Proof Church in Tyrone, GA.  Rhonda and her family have been under chiropractic care when she joined the team here at Healthy Life Chiropractic.  Rhonda joined our HLC team as our Health Investment Advisor. 

Melissa 'Missy" Shadburn: Wellness Concierge

Missy is an original born and raised Georgia Peach. She lives in Senoia, Georgia with her husband Neal and two children. Brianna is her oldest and is a full time Dental Assistant. Neal Jr. is her youngest and a student at Eastside Elementary School. She has enjoyed watching her kids play softball and baseball for many years. Missy has always enjoyed working with the community, no matter what type of work. She was a retail manager for years. She then went to work with the elderly at Somerby Assisted Living Facility in Peachtree City, Georgia. Missy joined the Healthy Life Chiropractic staff in 2014 and she loves what she does. Missy says if she can help make a difference in just one person's life then God has landed her right where she needs to be.


Krystal Richards: Administrative Assistant/ Marketing Manager

Krystal Richards was born and raised in Newnan, Georgia by Terry and Rhonda Richards. She is a graduate of the University of West Georgia where she received her Bachelor's Degree in Psychology. Krystal is currently attending the University of West Georgia where she will receive her Master's in Business Administration. She hopes to have her own successful business one day. She loves to helps others and enjoys seeing them thrive in their personal and professional lives.

     Kristi Lyle-Smith: Licensed Massage Therapist

Kristi Lyle-Smith

Kristi lived in Heard County for 19 years and is now living in Hogansville.  She graduated from Heard County Comprehensive High School in 2007.  Right after high school she attended Abraham Baldwin College for an early childhood education degree.  After completing one year she realized that this was not the path she should be taking.  In 2008, Kristi transferred to Advanced Career Training and began training as a Massage Therapist.  She graduated from ACT in 2009 with a license in Massage Therapy.  Kristi specializes in Swedish, Neuromuscular, Deep Tissue, Sports pregnancy, prenatal, infant, and chair massage.  Kristi enjoys helping others through massage and will personalize every session to the needs of each person.

Angela Chambers: Licensed Massage Therapist

"Biography coming soon"

Ryan Stokes: Licensed Massage Therapist

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Originally from Chicago, Ryan has lived in the Atlanta area since 2003, just recently relocating to Newnan. He enjoys spending time with his family and friends, working out, and is an avid movie watcher. Ryan realized his love for massage therapy in 2014 and enrolled at the Atlanta School of Massage, graduating and passing his licensing exam in 2016. His passion lies in helping others heal through massage and enhancing overall health. He creates a massage that suits the specific need, individually tailored to provide his client with a thorough, soothing, and effective massage. Ryan’s positive energy and compassionate touch bring comfort and warmth to his specialties in Swedish, Deep Tissue, Chair Massage, and Reflexology.