Meet the Team

Guy Danielson, MD

Founder

Board Certified Neurosurgeon in Tyler for over 40 years. Trailblazer in Functional and Regenerative Medicine.

Dedicated to putting healing back into Healthcare.

Adrienne Carmack, MD, IFMCP

Medical Director

Certified functional medicine practitioner. 15-year career as a urologist.

Kevin May, MD

IHM Provider

Dr. May is passionate and committed to developing a strong patient-physician relationship. Dr. May’s priority and dedication are to his patients as their doctor. He believes his patients deserve better than a quick, five-minute visit and remains dedicated to providing the highest quality health care for every one of his patients.

Carmen Keith, MD, IFMCP

IHM Provider

I knew people had dreams of better health but had often lost hope of anything changing because nothing ever did. I wanted to provide a practice to help you restore your hope to achieve your health dreams because I believe you are worth your health!

Todd Funkhouser, MD, PhD

Consulting Physician

Dr. Funkhouser’s research interests are in gene regulation and cytokine response in allergic and autoimmune disease. He enjoys seeing pediatric and adult patients with a fantastic team of providers in both Las Cruces NM and with Access Allergy in El Paso Texas.

Sheri Danielson, LCSW, IFMCHC

Health Coach

Licensed Clinical Social Worker and Integrative Health Coach for over 20 years that believes in cultivating happiness. Favorite quote: "Without joy there is no health, and no healing without joy."

Karol Spence, CHHC

Health Coach

Nutrition and health has been Karol’s life-long passion. Dedicated to helping clients implement new habits, so they won’t miss out on what life truly has to offer. Favorite quote: “Life is a journey, not a destination.”

Lauren Lowery

Director of Operations

Texas A&M University graduate, worked in transplant services at Baylor University Medical Center in Dallas. Lauren and her team were recognized as the #1 donor center in the country.

Brad Fisher MSN, RN

Clinical Supervisor

Brad's journey to Integrative Health began with an interest in finding ways to help people treat and prevent the chronic illnesses that are so prevalent in today’s healthcare environment.

Lisa Stults, EMT

Medical Assistant

Lisa enjoys fresh air and sunshine to remind her how blessed she is to be afforded this life. She loves spending time with her family and her four dogs on her family farm. She is an avid lover of adventure and is always open to new exciting experiences.

Casey Tucker

Patient Coordinator

Casey has a passion for watching people get better and better until they are able to live their lives again. Casey gets the opportunity daily at IHM to see people find joy and get excited about a healthy future.