The Leadership Team


The AMPED Mentors represent a key resource in the AMPED community. This group of immensely gifted chiropractors work closely with the AMPED membership to guide, coach, and inspire them through a variety of means.

Be sure to make the most of your AMPED experience by connecting with the AMPED members. They are easy to reach and very willing to help you with your particular needs, whether you are a student, a new chiropractor in practice, or a seasoned doctor.

The AMPED Leaders are successful chiropractors with thriving practices dedicated to principled chiropractic. They serve selflessly to promote pure chiropractic and constantly push for critical mass.


Ronnie Doss


AMPED Leader – Ronnie Doss of

For almost a decade Ronnie Doss has been sharing his messages around the globe. With a passion for marketplace ministry, Ronnie has quickly become a well known name in the field of leadership and personal development. His messages are straight to the point and ring very clear, “We don’t get what we want, we get what we are committed to.” After speaking at over 500 live events in 7 different countries, he believes that we all have a responsibility to leave the world better than we found it and that we can do it by staying aligned with our purpose. Ronnie has shared the platform with some of the world’s most renowned speakers and authors, appeared on radio and television shows and developed leadership programs for top universities. Currently Ronnie lives in Nashville, TN with his wife Jennifer and their two daughters Addison and Kennedy.


Dr. Jessica Harden


AMPED Leader – Dr. Jessica Harden of Providence Chiropractic in Fort Mill, SC.

Dr. Jessica Harden founded Providence Chiropractic in Fort Mill, SC. She opened the practice as a solo doctor, and currently has one of the largest Pierce RESULTS System offices in the country. Very passionate about subluxation-based research, Dr. Harden has participated in several studies exploring subluxation correction and its effects on issues such as adolescent idiopathic scoliosis, autoimmune, and post-surgical recovery and prevention. She has had the opportunity to speak at multiple chiropractic schools and venues across the country teaching technique, research, business, and mindset.

Shaped by her experiences in school and early practice, she founded FLIGHT (Female Leaders Inspiring Greatness Harmony and Tenacity) to serve women in the profession. FLIGHT strives to inspire greatness and mastermind how to achieve harmony between personal and practice life. Her husband, Stewart, has served both inside and outside the practice, and together they are on a mission to restore hope to the families of their community. Stewart is a professional kayak angler and, in Dr. Jessica’s spare time, she joins him on the water. They both enjoy spending time as a family with their newest family member, LaRue.


Dr. Rusty Herring & Kathryn Herring


AMPED Leaders – Dr. Rusty Herring & Kathryn Herring of Cornerstone Family Chiropractic in Auburn, AL.

Dr. Rusty Herring & Kathryn Herring (Auburn, AL) Dr. Rusty Herring graduated from Life University and currently operates Cornerstone Family Chiropractic in Auburn, AL. Rusty’s father practiced chiropractic and he has enjoyed the benefits of chiropractic care his entire life. Dr. Rusty and his team are passionate about bringing health to families in their community and impacting the next generation to be the healthiest yet! Dr. Rusty and Kat are the proud parents of three children, a girl and two boys, and strongly believe in keeping a healthy balance between running a successful practice and raising a happy family.


Dr. Grant and Sam Lisetor

AMPED Leaders – Dr. Grant & Sam Lisetor of Greater Life Chiropractic in Charlotte, NC

Dr. Grant and his wife Sam opened Greater Life Chiropractic in Charlotte North Carolina in 2015. In 2017 and 2018 they were awarded and named as the top 30 leaders in Charlotte under the age of 30. They do multiple charitable community drives every year – the largest of which is their thanksGIVING drive where they cook and deliver over 300 Thanksgiving meals to families in need on Thanksgiving day. Sam is a youth leader for a high school girls’ group at their church. Dr. Grant serves the at the local pregnancy center every month providing free chiropractic care for expectant mothers and infants in desperate need. Dr. Grant is a practitioner of the Thompson technique and is a participating member of the ICPA. He founded the AMPED student club at Life university and set the platform that was used at all other clubs across the county. Their office has earned the reputation of being a market place ministry where the sick can become well, and their practice members are part of a bigger mission serving the needs of the community.
Dr. Grant and Sam have two boys Barrett and Levi. They have worked hard to develop a work-life harmony that consists of regular date nights, cumulative family time, and individual time with each child and each parent. One of their many goals is to have their greatest success be the men that they raise.


Dr. Tyler Schwanz


AMPED Leader – Dr. Tyler Schwanz of Rebel Chiropractic in Waterville, OH.

As a leader in AMPED, Dr. Tyler Schwanz is obsessed with raising the bar within the chiropractic profession. His personal mission is to inspire every human he encounters to dream a bit rebelliously, take risks courageously, and live life without fear. Based out of Waterville, Ohio, he co-owns and operates Rebel Chiropractic, and serves the Northwest Ohio region with Gonstead chiropractic care. He graduated magna cum laude from The Ohio State University with a degree in Health Sciences and summa cum laude from Life University in Marietta, GA with his Doctor of Chiropractic degree.

Dr. Schwanz is also a featured blogger and writer for DMB Coaching, and enjoys sharing his inspiring insights and expanding his voice nationally. Dr. Tyler Schwanz is husband of eight years to Kelsey and father to two sons: Ellet and Holden. When Tyler is outside of the office or not speaking at events, he enjoys traveling, snowboarding, and hunting with great friends.


Drs. Clare and Sam Stewart


AMPED Leaders – Drs. Clare and Sam Stewart of Stewart Chiropractic Center in Hendersonville, TN.

Drs. Clare & Sam Stewart graduated from chiropractic school together in 2012, and opened their practice in Hendersonville, TN shortly thereafter. They wholeheartedly delivered principled chiropractic care to their community, and reached 1,000 visits per week in their practice after just 2.5 years.

Within this time frame, they also welcomed their first two children, Lucy Grace & Susanah Faith. Another dream that came to fruition was the construction of a brand-new commercial shopping center located in the heart of Hendersonville, which they currently own and operate as landlords. In this building, they constructed a custom designed and beautiful new 3,600 sq. ft. practice in order to expand their reach for ADIO health.

In April 2017, they were blessed with their third daughter, Allison Hope.

Sam & Clare believe passionately in the profession of chiropractic, the excellent delivery of chiropractic care, the power of living a strong, God-centered family life, and in the mission and influence of the AMPED community. They continue to see 1,000-1,100 patient visits per week, with the majority of their practice being families under principled maintenance care.


Dr. Kyle Trontvet

AMPED Leader – Dr. Kyle Trontvet

Dr. Kyle grew up in Thief River Falls, MN. From a young age, he deeply desired to serve and help others, which led him to the University of North Dakota where he pursued a degree as a Registered Nurse. Dr. Kyle started his nursing career at Sanford Health in Fargo, ND. His first nursing position was in the operating room. He later served in the medical Intensive Care Unit (ICU), in preparation for his future goal of being a Certified Registered Nurse Anesthetist (CRNA).

While working as a nurse, Dr. Kyle’s wife (Rachel) experienced life-changing healing from chiropractic care. Dr. Kyle began to understand that TRUE health comes from within the body, not from over-the-counter medications or prescription drugs, which only put a band-aid on health concerns. The significance of Rachel’s story triggered a call to action by Dr. Kyle. He made it his new life’s mission to pursue chiropractic care, so that he could share this same life-changing story with thousands of individuals and families in his own community.

“The human body is the greatest healing organism ever created; no man has yet to make or duplicate a human cell!” This is exactly what drove Dr. Kyle to become a Doctor of Chiropractic. He says, “The human body is amazing! Now, as an entrepreneur and a chiropractor, I devote my career to serving people, witnessing life-changing healing and restoration throughout my community, and seeing people live healthy, happy, and drug-free lives, through specific and scientific chiropractic care!”

Dr. Kyle loves to serve his community with excellence. He strives to deliver great customer experiences at all times. He enjoys mentoring chiropractic students as well, spending several hours per month training, speaking, and leading student chiropractors, to help create critical mass in the chiropractic profession through the next generation of chiropractors. Dr. Kyle is community focused, family oriented, and has a vision to positively impact the health of 1 million lives through neurologically-based chiropractic corrective care, altering the health of the next generation!

Use AMPED Connect to reach out to the AMPED Leaders