Personalized Weight Loss Programs*

Hormone Replacement Therapy

5 Convenient Locations

Personalized Solutions For Wellness & Vitality

Hormones control everything in your body. At any age, our hormones can begin to decrease causing low energy levels, fatigue, trouble sleeping, trouble losing weight, mood swings, depression and low libido. Our providers have over 100 years of combined clinical experience specializing in Bioidentical Hormone Replacement Therapy and Medical Weight Loss Programs.

Do you experience hormone imbalance symptoms such as:

  • Fatigue
  • Weight gain
  • Stress Management
  • Insomnia
  • Depression
  • Mood swing
  • Memory loss
  • PMS
  • Anxiety
  • Low libido
  • Hot flashes
  • Headaches

Have you been informed by your doctor that you have normal blood test results or that it’s all in your head?  We want you to have the energy and ability to experience life to its fullness.  Natural Bio Health’s focus is to help each patient gain control of their individual health.  Don’t wait – this is the first step to getting your life back!

(800) 208-9881

Congratulations on taking charge of your health!  The first step is a phone consultation with a wellness consultant who will guide you through the process of becoming part of the Natural Bio Health Family and to schedule your appointment.

Schedule a Free Consultation

  • Locations (Texas)

BioTE Certified Practitioner

Meet our Doctors

Dr. Joseph R. Feste

Medical Director - Hormones & Weight Loss

Joseph R. Feste, M.D., FACOG, AACS, AACG

Dr. Feste is a member of the American Society of Bariatric Physicians. He has extensive experience in the fields of obstetrics and gynecology.

Medical Education: Baylor College of Medicine, Houston, Licensed, 1961. Internship, Surgery, Methodist Hospital, Houston, Texas. Residency, Obstetrics and Gynecology, Baylor College of Medicine, Houston, Texas. Resident in Obstetrics and Gynecology, 1962-1964. Chief Resident, Gynecology, Ben Taub General Hospital, Chief Resident, Obstetrics, Jefferson Davis Hospital.

Dr. Irma L. Aguirre

Hormones and Weight Loss

Dr. Irma L. Aguirre M.D.

Dr. Irma Aguirre joins our team with many years of experience and dedication to helping others discover how Bioidentical Hormone Therapy can improve your lifestyle, health and prevent disease. Her services will include Hormone Replacement Therapy, including BioTE Pellet Procedures, Medically Managed Weight Loss and Aesthetic Services.

Dr. Aguirre earned her Undergraduate degree at the Houston Baptist University in Houston, and her M.D. at University of Texas Medical School. Not only has Dr. Aguirre been practicing medicine for over two decades, she has served in many organizations and is passionate about her mission work both within the United States and out, including the Dominican Republic and Bolivia.

Dr. Michael Clark

Director of Education & Research

Michael Clark, MBA, Ph.D., FAARFM, ABAAHP

Medicine and a Fellow and Advanced Fellow of Anti-Aging, Regeneration & Functional Medicine. He is an fourteen year member of the American Academy of Anti-Aging Medicine.

Mike is also one of the few clinicians to be certified in Advanced Bioidentical Hormone Therapy (ABHRT) by WorldLink Medical. The course of training to develop this certification was designed to provide physicians and healthcare practitioners with the education, assessment and credence needed to practice Hormone Replacement Therapy.

John P. Gonzales PA-C

Hormones and Weight Loss

John P. Gonzales PA-C

Mr. Gonzales received his training in bioidentical hormone therapy and medical weight loss under Dr. Joseph Feste and is completing certifications from both the Academy of Anti-Aging Medicine and Worldlink Medical.

Mr. Gonzales is also a BioTe Certified practitioner.

Kimberly Yule, NP

Hormones and Weight Loss

Kimberley Yule, NP

Nurse Practitioner, Kimberly Yule joins our team with over 22 years of experience in Women’s Health. Her certifications include:
– Aesthetics Certified
– BioTE Certified
– NCC Board Certified
Kimberly will specialize in Bioidentical Hormone Therapy and Aesthetics at Natural Bio Health, and will be seeing patients in our Lakeway and Round Rock Clinics!


“Natural Bio Health helped me feel great”*

Scott came to Natural Bio Health because nothing was working, and he did not want to be on Cholesterol Medication. He started the testosterone therapy and noticed an increase in energy. Scott then decided that it was time to lose weight. Hear his story!*

“Words can’t even express how grateful I am.”*

After being dissatisfied with hormone treatment elsewhere, Rebecca came to Natural Bio Health. She was overweight, though she runs marathons regularly and plays tennis 5 days a week. Hear what she has to say about her experience!*

Brad talks Diet, Hormones, and Pellet Therapy*


Brad has been on bioidentical testosterone pellets for over 18 months and has noticed a decrease in his mid-line body fat, more mental clarity, more energy, better sleep, and better libido. Listen to him talk about his experience.*

Personalized Solutions for Wellness and Vitality


Disclaimer: *The information on this site is not intended or implied to be a substitute for professional medical advice, diagnosis or treatment. All content, including text, graphics, images and information, contained on or available through this web site is for general information purposes only. Natural Bio Health makes no representation and assumes no responsibility for the accuracy of information contained on or available through this web site, and such information is subject to change without notice. You are encouraged to confirm any information obtained from or through this web site with other sources, and review all information regarding any medical condition or treatment with your physician. NEVER DISREGARD PROFESSIONAL MEDICAL ADVICE OR DELAY SEEKING MEDICAL TREATMENT BECAUSE OF SOMETHING YOU HAVE READ ON OR ACCESSED THROUGH THIS WEB SITE.
Natural Bio Health does not recommend, endorse or make any representation about the efficacy, appropriateness or suitability or any specific tests, products, procedures, treatments, services, opinions, health care providers or other information that may be contained on or available through this web site. NATURAL BIO HEALTH IS NOT RESPONSIBLE NOR LIABLE FOR ANY ADVICE, COURSE OF TREATMENT, DIAGNOSIS OR ANY OTHER INFORMATION, SERVICES OR PRODUCTS THAT YOU OBTAIN THROUGH THIS WEB SITE.

** Results may vary from person to person.