About Dr. Jeff Smith
A Nationally Recognized Authority in Natural Thyroid, Adrenal, & Hormone Care
Dr. Jeff Smith, D.C., B.S., is a nationally recognized authority in natural thyroid care, functional medicine, and regenerative health. With more than 28 years of clinical experience, Dr. Jeff has dedicated his career to helping patients restore thyroid, adrenal, hormone, neurological, and metabolic health through root-cause, natural medicine, not temporary band-aid solutions.
As the founder of Smith Family Clinic and Arkansas Health & Aesthetics, Dr. Jeff leads one of Northwest Arkansas's premier integrated wellness clinics, specializing in chiropractic care, regenerative medicine, weight loss, functional medicine, aesthetics, and natural thyroid restoration. His holistic approach combines advanced diagnostics, neurological and metabolic functional medicine, brain-based therapy, nutrition, acupuncture, and regenerative therapies to help patients achieve long-term healing and optimal wellness.
Featured on The 700 Club and in The New York Times, The Wall Street Journal, Fox News, and USA Today, Dr. Jeff is also a published author and lecturer known for educating patients and practitioners on natural healing strategies. He is the author of Natural Thyroid Care, considered a definitive guide for overcoming thyroid dysfunction, chronic fatigue, neurological conditions, metabolic disorders, and hormone imbalances naturally.
Dr. Jeff's credentials include Doctor of Chiropractic, Neurological and Metabolic Functional Medicine Specialist, Brain-Based Therapy Specialist, Certified Acupuncturist, Nutrition and Dietary Specialist, and certifications through both the American Chiropractic Association and International Chiropractic Association. His mission is to empower patients with personalized, comprehensive care that addresses the true source of illness while helping them look, feel, and function at their very best.
The Root-Cause Philosophy
"Most doctors treat symptoms. I treat the person. After 28 years, I've seen that lasting health comes from understanding WHY you're sick, not just what you're sick with. My 8 Pillars system addresses the complete picture: gut, adrenals, thyroid, nervous system, nutrition, detoxification, metabolism, and hormones."
Dr. Jeff Smith
28 Years of Excellence
Nearly three decades of hands-on clinical experience in thyroid, adrenal, and metabolic health.
40,000+ Patients
Thousands of patients from Arkansas, Oklahoma, Missouri, Kansas, and Texas trust Dr. Jeff's methods.
Published Author
Author of Natural Thyroid Care, the comprehensive guide to overcoming thyroid and metabolic dysfunction.
World-Class Sourcing
Dr. Jeff personally travels the globe (sometimes in his own aircraft) to source the highest quality natural ingredients.
Patient-First Approach
Every protocol is designed to provide sustainable, long-term results without compromising quality of life.
Educator at Heart
Committed to empowering patients with knowledge through coaching, video education, and community.
The Journey
Founded Smith Family Clinic in Bentonville, Arkansas
Began specializing in thyroid and metabolic health
Developed the 8 Pillars of Natural Thyroid Recovery
Published Natural Thyroid Care, the complete guide
Over 40,000 patients helped across multiple states
Smith Family Clinic
Located in Bentonville, Arkansas, Smith Family Clinic has been serving Northwest Arkansas for over 28 years. We offer advanced therapies for complex conditions including chronic pain, fibromyalgia, migraines, and metabolic dysfunction, helping thousands of patients from across the region.