Physician-supervised, personalized BHRT to restore your energy and vitality naturally.
Are your hormones off balance?
Find out in 2 minutes with our Women’s Hormone Test.
Our Austin clinic on Northland Drive serves patients throughout North Austin and the greater Central Texas area who are seeking a more personalized approach to hormonal health. Since 2011, Hormone Wellness Centers of Texas has helped patients reduce their dependence on traditional pharmaceuticals while addressing the root causes of hormonal imbalance. Our North Austin location offers convenient access to comprehensive hormone testing, treatment planning, and ongoing monitoring, all under one roof. We believe in treating the whole patient, not just symptoms, which means your journey with us involves thorough lab work, careful monitoring, and treatment adjustments based on how your body responds. This individualized approach sets us apart from one-size-fits-all hormone clinics and helps ensure you achieve optimal results safely and effectively.
Dr. Khym B. Zarzuela, D.O., leads our Austin practice as both Medical Director and an AARM (Age Management Medicine) practitioner. He has practiced family and urgent care medicine in Central and South Texas since 1994, and has focused on anti-aging medicine and bio-identical hormone replacement for more than a decade. Dr. Zarzuela takes a comprehensive approach to hormonal wellness that considers your lifestyle, health history, and personal goals, dedicating time to listen and understand each patient’s full story rather than relying on lab numbers alone.
Our team also includes Sidnee Mitchell, FNP-C, and Stephanie Jasik, PA-C., two experienced members of our team who understand the complexities of hormonal health. Together, our providers ensure that every patient receives the attention and expertise needed for successful hormone optimization. We pride ourselves on spending time with our patients, listening to their concerns, and developing treatment plans that fit their lives.
Personalized BHRT to address perimenopause and menopause symptoms including hot flashes, night sweats, mood changes, sleep issues, and low energy. We use bio-identical hormones, chemically identical to those your body produces, in the forms that work best for your lifestyle, whether that’s troches, injections, or pellets.
Every patient’s journey is unique
At Hormone Wellness Centers of Austin, we believe that effective hormone therapy starts with understanding you as a whole person. Your initial consultation includes a comprehensive review of your symptoms, health history, and lifestyle factors that may be affecting your hormonal balance. We then conduct detailed lab testing that goes far beyond basic hormone levels to understand how your body processes and utilizes hormones. This information helps us design a treatment plan that’s specifically tailored to your needs, whether you’re dealing with menopause, low testosterone, thyroid dysfunction, or unexplained fatigue and weight gain.
Throughout your treatment, we monitor your progress closely and adjust your therapy as needed. This means regular follow-up appointments, ongoing lab work, and the flexibility to modify your treatment as your body responds. Our goal is not just to improve your symptoms, but to help you achieve optimal health while reducing your dependence on other medications whenever possible. We understand that hormone therapy is a journey, and we’re committed to supporting you every step of the way.
For patients who choose pellet therapy, the insertion procedure takes just a few minutes in our Austin office using a small amount of local anesthetic, and many patients begin noticing improvements within two to three weeks. Your provider will help you decide whether pellets, troches, or injections best fit your needs.







Our Austin clinic is conveniently located on Northland Drive, easily accessible from throughout the greater Austin area. We’ve designed our clinic environment to be comfortable and private, ensuring you feel at ease during your consultations and treatments.
Address: 3305 Northland Dr. Ste. 301, Austin, TX 78731
Phone: (512) 458-2000
A: You can schedule your consultation by calling (512) 458-2000 or emailing mary.greenwalt@hwcoftexas.com. We recommend scheduling your initial consultation to discuss your symptoms and determine if hormone therapy is right for you.
A: Your first visit includes a comprehensive consultation with our providers to discuss your symptoms, health history, and goals. We’ll also conduct detailed lab work to assess your current hormone levels and create a personalized treatment plan based on your unique needs.
A: Most hormone replacement therapy is not covered by insurance although we will submit your insurance claim on your behalf to help you obtain any eligible reimbursement. We will discuss all costs and payment options during your free consultation to help you understand your investment in your health
A: Visit frequency depends on your individual treatment plan and how your body responds to therapy. Initially, you may need more frequent visits for monitoring and adjustments, with appointments typically spacing out as your treatment stabilizes.
A: We offer bio-identical hormones in multiple forms including troches (dissolvable tablets), injections, and pellets. Your provider will recommend the best delivery method based on your lifestyle, preferences, and how your body responds to treatment.
A: Dr. Khym B. Zarzuela, D.O., serves as Medical Director and is an AARM (Age Management Medicine) practitioner who leads the Austin practice. He has practiced medicine in Central and South Texas since 1994 and has specialized in bio-identical hormone therapy since 2010. Our team also includes Sidnee Mitchell, FNP-C, and Stephanie Jasic, PA-C., two experienced members of our team who understand the complexities of hormonal health. All providers take a comprehensive approach to hormonal wellness that considers each patient’s lifestyle, health history, and personal goals.
A: Hormone Wellness Centers of Austin provides bio-identical hormone replacement therapy for women, testosterone replacement therapy for men, medical weight loss programs, and hypothyroidism treatment. The clinic specializes in personalized hormone therapy using bio-identical hormones delivered through troches, injections, or pellets. All treatments are physician-supervised and include comprehensive lab testing and ongoing monitoring to ensure optimal results for each patient.
A: The treatment approach at Hormone Wellness Centers of Austin begins with a comprehensive consultation that includes reviewing symptoms, health history, and lifestyle factors affecting hormonal balance. Detailed lab testing goes beyond basic hormone levels to understand how each patient’s body processes hormones. This information creates a personalized treatment plan with regular follow-up appointments, ongoing lab work, and treatment adjustments as the body responds to therapy.
A: Hormone Wellness Centers of Austin is located at 3305 Northland Dr. Suite 301, Austin, TX 78731. The clinic is conveniently positioned in North Austin with easy access from throughout the greater Austin metro area. The facility includes ample parking and a comfortable, private clinic environment designed for patient comfort during consultations and treatments.
Schedule your comprehensive consultation with our experienced team
While we do not accept insurance as payment, we do file for you so you can request reimbursement. We’ll discuss all costs and payment options during your consultation to ensure you understand your investment in your health.