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For more information or to schedule an appointment with our Lexington chiropractor, call (803)-808-0711 today!

Old Mill Chiropractic and Family Wellness provides quality chiropractic care and family wellness services in Lexington, SC and surrounding areas in the broader Columbia area. As the largest family wellness center in the Midlands, we treat families from all over the state.

Whether you are looking for pain relief from an injury or health problem, or you want to live a healthy life without drugs - we are here for you. We provide full-body chiropractic services and adopt a functional medicine approach to healing.

You are unique… and that’s what we like about you! When you enter our office, we see you as a whole person and a family unit. You are not a number – you are a member of our wellness community! We cultivate a community based on support and empowerment. You are the expert of your family. We support your decisions and are honored to play a role in your health journey.

We want you to want to be healthy. That’s why we take time to listen to your concerns, your history, and your health goals. We take time to know you. Your treatment reflects this.

Truthful, honest, individualized care. No big payment plans. No contracts.

“The World Needs More Family Friendly”. Our office is unapologetically family friendly. We love hearing the sounds of children laughing because it means they are connecting healthy living with joy. Childcare should not be a barrier to care. Bring your family to all appointments. Engage them in care.  

We treat families of all ages and abilities. As a Webster-certified and pediatric provider, we treat patients from pre-conception, throughout pregnancy and childhood… all the way to the “Golden Years”.  Special needs children are always welcome. Feel comfortable knowing that your child will be accepted just as they are. We love all kids.  

If you are ready to feel like yourself again, Old Mill Chiropractic & Family Wellness will be a great fit for you. Everyone deserves to be healthy. This includes you.

Exclusive Offer

$30 Adult Exam and Consultation (exclusions may apply)

Meet the Team

Learn Who We Are

  • Dr.
    Eric Nazarenko

    Dr. Eric Nazarenko is the owner and lead doctor at Old Mill Chiropractic. He received his Bachelor of Business Administration degree from Pace University in New York and Doctorate in Chiropractic from the University of Bridgeport in Connecticut. Before opening Old Mill Chiropractic, Dr. Eric was the Clinic Director at HealthSource in Orangeburg, SC and the Senior Associate doctor at a busy family practice in Chapin, SC.

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  • Ms.
    Nikki Mack

    Nikki joined the Old Mill Chiropractic team in January 2016, after graduating Southeastern Institute for Massage Therapy. Prior to a career in massage, Nikki served in the United States Marine Corps. She is a native of Sacramento, California, but has called South Carolina home since 2009. My Goals: To work alongside medical professionals for the health, wellness, and well being both physically and emotionally of all those whose lives I can touch... one client at a time.

  • Dr.
    Andrea Nazarenko

    Dr. Andrea Nazarenko is the co-owner at Old Mill Chiropractic & Family Wellness. She obtained her PhD in Clinical-Community Psychology, with a concentration in quantitative methods, from University of South Carolina (USC), as well as Masters Degrees in Psychology in Education (Columbia University, NY), Clinical-Community Psychology (USC), and Applied Statistics (USC). As a community and quantitative psychologist,  her background is in the study of the how maladaptive and antisocial behaviors develop, particularly among serious and violent youth offenders; and in the development of statistical models that help us answer complex questions, such as why people respond differently to the same treatment or why people exposed to similar risks turn out differently. Her current work focuses on helping organizations, mostly healthcare systems and governmental agencies, implement new practices and policies with quality. She is discouraged by the mediocracy of behavioral and physical health services in this country and worldwide and develops systems to bridge the gap between what we know in research and how we implement it in practice. The goal is to improve quality to improve outcomes. Her current projects include working with the Ministries of Health in Thailand to implement a physical activity intervention to improve health among dementia patients, working with the Commissioner of Health in Nigeria to improve the quality of maternal care for babies with Sickle Cell Disease, and participates in a national consortium to improve the quality of care provided to adolescents and adults with Sickle Cell Disease in the United States. She additionally conducts data analysis for the implementation of prevention programming in the United States Air Force and is the quantitative psychologist on a grant assessing how ready health centers are to screen for colorectal cancer. Above all, her heart is in the world of gentle parenting and spreading knowledge about the benefits of natural approaches to health. She is the biostatistical consultant to the International Chiropractic Pediatric Association and conducts research on the effectiveness of chiropractic with pediatric populations. Her passion lies in activating her community to live the best life possible, and her mission is to spread knowledge about natural healthcare and supporting the physical and emotional health of children. 


Reviews By Our Satisfied Patients

    "We love Dr. Eric & his staff! Professional and friendly, but most important, Dr. Eric gets the job done - we feel GREAT!"
    Debbie S.
    "Dr. Eric is a personable & kind man who cares a lot about his patients. He is professional and a great choice if you are looking to engage in chiropractic care!"

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Office Hours

Our Regular Schedule

Primary Office


9:00 am-12:00 pm

3:00 pm-6:00 pm


9:00 am-12:00 pm

3:00 pm-6:00 pm




9:00 am-12:00 pm

3:00 pm-6:00 pm


9:00 am-12:00 pm