All of our amazing team members have three things in common; 

We Love God, We Love Health, and We Love People.

Meet our amazing team of Practitioners and Health Coaches! We believe there is hope for every individual to heal. That is why our Practitioners and Health Coaches have invested themselves in a variety of restorative treatments and methods to best educate and empower you along your health journey. You are meant to live a life full of freedom and vitality, and we are here to help you achieve it.

Our Practitioners

Vaughn Lawrence ND, CCI | Founder, Naturopath, & Certified Comprehensive Iridologist

Dr. Vaughn founded Spirit of Health in 2010 with a heart to proclaim the message that God is a healer. He is passionate about educating people to turn back to God’s original design and break free from the many labels or diagnoses they may have been given, as they are never part of God’s plan or intention. God is a healer, and the testimony of thousands of people confirms that!

Dr. Vaughn started his health journey at only 28 years old. He was overweight at 230 pounds, tired all the time, addicted to junk food, and had been on medication for over 10 years, diagnosed with tachycardia (rapid and irregular heartbeat). The options he was given were an ablation (cauterizing/burning the heart circuitry or taking medication for the rest of his life). Thankfully, he chose neither. 

Dr. Vaughn made his first attempt at natural health by visiting a local chiropractor named Dr. Roles. This was a life-changing experience in multiple ways. In three months, Vaughn saw his symptoms reverse and was completely off of his medication through the use of herbs and chiropractic adjustments. Dr. Roles asked to pray with Vaughn regularly, introducing him to the truth of a real, loving God who played an instrumental role in how the body is designed to heal itself when provided with the right resources.

Five years later, Dr. Vaughn gave his life fully to the Lord, and this newly formed bond between himself, God, and natural health took off into what would soon become Spirit of Health. 

Dr. Vaughn earned his Doctorate of Naturopathy (with a concentration in Herbology) and was privileged to train with three master herbalists. Vaughn worked in the Las Vegas area as a health food store manager, educator, practitioner, and consultant before returning to Kansas City and founding Spirit of Health. 

In the last 15+ years of practice, Vaughn has seen over 10,000 patients and witnessed firsthand the power of healing that exists within each individual, available to all of us through God’s amazing design of the human body. Dr. Vaughn has seen the most chronic cases of autism, ADHD, chronic fatigue, severe bowel disorders, auto-immune diseases, thyroid conditions, Diabetes, and much more, completely reversed. Dr. Vaughn is passionate about helping as many people as possible to fulfill the purpose God has for their lives so that they may “persevere and run the race” to the fullest of their ability.

Specialties:
Autism, Lyme Disease, “mystery illness” (you know you are sick, but doctors have no diagnosis or solution), complex chronic illness, mold toxicity, parasites, thyroid conditions, autoimmune, and chronic bowel conditions. 

Professional and Post-Doctorate Training:
Cellcore Muscle Testing Certified
Dr. Ulan NRT Certified – Applied Kinesiology
International School of Regenerative Detoxification
GAPS Diet Certified Practitioner
Certified Dietary Supplement Specialist
Certified Iridologist through the Bernard Jensen Institute

Jennifer Lawrence DPT PT, NCPT | FOUNDER, PHYSICAL THERAPIST, Nationally Certified Pilates Teacher, Spinning Babies Aware Practitioner, & Body Ready Method Certified PRO

Jennifer began her career path in rehabilitation practices in 2001 with her Bachelors in Athletic Training from the University of Delaware. For four years, she worked with high school and college level athletes in the prevention and treatment of athletic injuries. Shortly after, Jennifer pursued her Doctorate in Physical Therapy at Duke University and from there began working as a physical therapist in various settings from in-patient rehab to home health services and out-patient orthopedics. After moving to Kansas City and enduring a sudden back injury, Jennifer was introduced to Polestar Pilates, a rehabilitative form of Pilates. Through the practice of Pilates and holistic nutrition, Jennifer was able to make a full recovery and continue her passions in dance and athletics. She has since graduated from the Polestar Pilates Education Program and is now a certified instructor through the Pilates Method Alliance. Jennifer believes that healing comes from the “inside-out” and requires an intentional partnership with how we were originally created to eat, breathe and move. Originally native to Hilo, Hawaii, Jennifer now resides in Kansas City with her husband Vaughn, Naturopath and owner of Spirit of Health, and their growing family. 

rana schmidt CHC | Certified Health Coach & Director of CLient Relations

Rana’s work is rooted in restoring hope and empowering individuals through natural, holistic wellness. As a Holistic Health Practitioner and Certified Health Coach through Trinity School of Natural Health, she brings a rare combination of lived experience, advanced training, and extensive hands-on client work to her practice.

Rana’s journey towards natural wellness was born out of personal experience with chronic illness. After years of navigating conventional medical care, consulting specialists, and managing increasing medication side effects, she reached a pivotal moment when she was told, "This is incurable. We can only try to slow the deterioration." Rather than accepting limitations, Rana sought deeper answers.

Her introduction to Spirit of Health became a turning point—inspiring hope in God’s design for healing and igniting her belief in the body's innate capacity to recover when properly supported. In 2020, Rana stepped into a new calling by joining Spirit of Health, where she trained extensively under experienced practitioners and immersed herself in real-world clinical application. Through this hands-on environment, she developed a strong foundation in functional and root-cause approaches, working closely with clients facing complex, chronic health challenges.

Rana is known for her grounded, practical approach to wellness—one that emphasizes clarity, simplicity, and client empowerment. She meets individuals where they are, combining compassionate listening with strategic guidance. Her work reflects a deep respect for each client’s unique journey.

In addition to her clinical practice, Rana is trained in Functional Blood Chemistry Interpretation, Clinical Lab Testing Interpretation, and Functional Hormone Mastery. She continues to advance her expertise through ongoing education in functional and root-cause medicine and naturopathy.

Rana remains deeply passionate about guiding clients toward vitality, resilience, and lasting well-being. Through her work at Spirit of Health, she consistently sees strong progress and meaningful outcomes with the clients she serves. Rana continues to inspire others to take charge of their health and embrace the power of natural healing.

Specialties:
Mystery Illness, Chronic Fatigue, Chronic Brain Fog, Gut Restoration, Chemical Toxicity, Eczema, Mold and Heavy Metal Detox, Thyroid Issues, Lyme, and more. Rana works with all ages, including infants and children.

Aubrey Stegner NTP | Nutritional Therapy Practitioner, Root Cause Protocol Consultant, Certified Health Coach, & Certified Doula

Aubrey is a passionate Women's Hormone Practitioner dedicated to helping women reclaim their vitality and well-being through individualized care that respects and supports female physiology.

With over 8 years of experience in the field of women's health, she specializes in navigating the complexities of hormones, offering personalized strategies to support your journey toward hormonal harmony. Whether you're struggling with PMS, irregular cycles, fertility challenges, postpartum support, menopause symptoms, hormone-related weight loss resistance, or simply seeking to optimize your overall health, Aubrey is here to guide you.

Her approach blends evidence-based practices with compassionate, individualized care. Through nutritional guidance, lifestyle adjustments, and targeted supplementation, she empowers her clients to understand their bodies better and make informed choices that promote long-lasting wellness.

As a firm believer in the transformative power of education, Aubrey provides practical tools and resources to foster self-awareness and empower you to take control of your health. She works with her clients to create a tailored plan that aligns with their unique hormonal needs and lifestyle goals.

Let's embark on this transformative journey together!

Specialties:
Irregular or Painful Cycles, Hormone Imbalances, PCOS, Acne, Fertility Challenges, Preconception Prep, Postpartum, and Nutrition & Mineral Balancing.

Lika Costa, CNHP|Certified Natural Health Practitioner

Lika joined the Spirit of Health team in 2024; however, she has been a part of the Spirit of Health family as a client and enthusiastic follower since 2011. She spent 20+ years abroad as a missionary to South America and Africa and is passionate about sharing with unreached people groups the love of Jesus and His plan for lasting healing in our spirit, soul and body. In 2004, Lika and her husband started their medical/dental ministry to Mozambique, Africa, and surrounding countries where they brought much needed health care, evangelism, and deliverance ministry to remote and impoverished people groups in Mozambique, Malawi, Zambia, Zimbabwe, eSwatini, and South Africa.

Lika’s passion for natural health comes from her experience of helping people in countries that lack proper education, healthcare, hospitals, and medicine and additionally from her own battles with chronic sickness. In Africa, she taught on how God is a mighty healer and she highlighted super foods in their region and lifestyle changes that brought healing to their families and communities. While also seeing struggles and victories in her own health, she decided to formalize her education in this area by attending Trinity School of Natural Health where she completed the Certified Natural Health Practitioner program.

Lika’s journey is a powerful testimony of faith, perseverance, and a deep calling to bring holistic healing to those in need. Her years of missionary work, personal health battles, and unwavering commitment to natural wellness have uniquely equipped her to serve others with compassion and wisdom. Now, as a valued member of the Spirit of Health team, she continues to live out her mission—empowering individuals with the knowledge of God’s design for healing and the tools to experience true health in body, soul, and spirit. Fluent in English, Spanish, and Portuguese, Lika is especially excited to serve and support clients from diverse linguistic backgrounds within the Spirit of Health KC community, extending her care and compassion to clients from various cultural backgrounds on their journey to wellness.

hannah spacek ND, CHC | Naturopath, Regenerative Detoxification Specialist, & Certified Health Coach

Hannah joined the Spirit of Health team in 2016. She grew up playing almost every sport—soccer, basketball, volleyball, track, ski club, badminton, pickleball, and table tennis—and always had an interest in nutrition. In 2013, she earned her bachelor’s degree in Health & Fitness Management from Capital University. Though passionate about exercise and wellness, she was still living the standard American diet lifestyle.

That began to shift after witnessing her mom find healing through a naturopath in Ohio. This experience sparked Hannah’s deep dive into root cause medicine and opened her eyes to how God designed our bodies for health and vitality. She soon discovered Spirit of Health’s YouTube channel, and in 2016, she reached out to Vaughn for guidance. Just two weeks later, she moved to Kansas City to join the team.

During her time at Spirit of Health, Hannah has walked through her own healing journey—recovering from mold toxicity, digestive issues, brain fog, acne, inflammation, and chronic anxiety. She spent six years working in the store and training under Vaughn as a retail specialist before transitioning to the Practitioner Team, where she further deepened her understanding of cleansing and detoxification.

Today, Hannah specializes in detoxification, drainage, emotional health, and nervous system regulation. Her personal healing journey has given her a deep compassion for others navigating chronic stress and emotional overwhelm. She is passionate about helping people connect physical healing with emotional well-being and believes true transformation happens from the inside out.

 Specialties:
Foundational medicine, mold toxicity, drainage, detoxification, acne, liver health, parasites, gut health, emotional health, nervous system regulation, and general fatigue.

Certifications & Training:
Trinity School of Natural Health – Certified Health Coach
International School of Regenerative Detoxification – Level I & II Detoxification Specialists