Looking for hormone replacement therapy in Boise? Alturas Medical Weight Loss is a physician-led clinic in Meridian, a short drive from downtown Boise, treating patients from across the Treasure Valley.
If you’re over 40 and struggling with stubborn weight that won’t budge despite your best efforts, HRT may help uncover whether the problem is not your willpower, but your hormones. We offer bioidentical hormone replacement therapy for men and women, medically supervised and often combined with GLP-1 medications — with proven results for patients 40 and over.
★★★★★ 4.9 from 120+ Google reviews
Hormone replacement therapy (HRT) is a physician-supervised treatment that restores hormones your body no longer produces at optimal levels — most often estrogen and progesterone in women, and testosterone in men. At Alturas Medical Weight Loss in Meridian, Idaho — about 15 to 20 minutes from downtown Boise — HRT is prescribed only after full lab work, and your dose is reviewed at every follow-up.
Who it is for: adults over 40 with fatigue, weight gain that will not respond to diet and exercise, poor sleep, brain fog, low libido, or mood changes tied to hormone decline. We treat women and men.
How it is delivered: bioidentical hormone replacement therapy is available as injections, pellets, creams and patches. Which one suits you depends on your labs, your symptoms and your preference. Testosterone replacement therapy (TRT) is available for men with clinically low testosterone.
Where: 1532 W Cayuse Creek Dr, Meridian, ID 83646 — 15 to 20 minutes from downtown Boise
Who prescribes: Dr. Ashley Southern, NMD, board-certified
Before any prescription: full hormone and metabolic lab work
Delivery options: injections, pellets, creams, patches
Often combined with: medical weight loss using semaglutide or tirzepatide
Often combined with: peptide therapy for recovery and sleep, or testosterone replacement therapy for men with confirmed low testosterone.
Understanding the root cause of stubborn weight gain that diet and exercise can't fix
Millions of people over 40 struggle with unexplained weight gain despite maintaining the same diet and exercise routines that worked in their 30s. The culprit? Declining hormone levels that sabotage your metabolism.
Metabolic Rate Decline
Due to Estrogen Loss
Annual Muscle Mass Loss
From Low Testosterone
of Women Gain Weight
During Menopause
Pounds Average Weight Gain
From Hormone Imbalance
How declining estrogen sabotages your metabolism
Slows metabolism by up to 15% and signals your body to store fat, especially around the midsection
Develops as hormones shift, making weight loss nearly impossible despite your best efforts
Cortisol elevation creates constant fat-storage signals while sleep disruption sabotages hunger hormones
How declining testosterone destroys your body composition
3-8% annual decline slows your metabolic rate significantly, making weight gain inevitable
Storage shifts to dangerous belly fat while energy levels plummet, making exercise feel impossible
Longer recovery times limit workout effectiveness while mood changes trigger emotional eating
Comprehensive hormone optimization combined with proven GLP-1 medications
While other clinics offer cookie-cutter GLP-1 programs, we address the root hormonal causes of weight gain while providing appetite control support. This dual approach targets weight loss from multiple angles simultaneously.
Our comprehensive approach addresses the hormonal changes that make weight loss challenging for women over 40.
Targeted hormone replacement therapy to address the specific challenges men face with age-related weight gain.
Appetite control medications that work synergistically with hormone therapy for enhanced results.
What our Meridian and Treasure Valley patients experience on their journey
When your hormones are balanced and your appetite is controlled, weight loss becomes natural rather than a constant battle. Our patients report not just losing weight, but regaining their energy, confidence, and quality of life.
Energy levels that allow you to keep up with grandchildren, pursue hobbies, and enjoy life again
Quality sleep without night sweats, hot flashes, or constant waking throughout the night
Clear thinking and emotional stability that improves relationships and work performance
Strength and stamina for daily activities without exhaustion or joint discomfort
Shopping for clothes becomes enjoyable again instead of frustrating and discouraging
Restored libido and improved relationships as hormone levels normalize
Hear from actual patients at our Meridian clinic about their transformation
Trustindex verifies that the original source of the review is Google. The care has been great! Very thorough and helpful!Posted on Google Laura SeverinTrustindex verifies that the original source of the review is Google. Service is very good.Posted on Google Marlene AspiazuTrustindex verifies that the original source of the review is Google. My experience with this company has been very positive. Very interested in you and efficient. Always happy to help and assist. Thank youPosted on Google Linda Jensen EmerlingTrustindex verifies that the original source of the review is Google. It’s been a month in and they have been prompt in answering my questions. I am close enough to go to the clinic but mostly talk on the phone or text through the app. They are willing to work with my GP doctor as well. Adjusting my meds for my needs while checking on me every three weeks. Excellent care.Posted on Google Laurie RichardsonTrustindex verifies that the original source of the review is Google. I had a fantastic experience at Alturas! Dr. Southern was excellent, and the hydration IV treatment was quick and effective. The staff was friendly and professional, making me feel comfortable throughout the process. Highly recommend!Posted on Google Carson KingTrustindex verifies that the original source of the review is Google. I have had great service and appreciate how kind and supportive the staff is. I just started and I see a big difference in how I feel about food. I no longer have the cravings I had before, making it so much easier to choose healthy foods. I wish I hadn’t waited so lone to start.Posted on Google Ann GilliesTrustindex verifies that the original source of the review is Google. Alturas has been amazing! Friendly and kind doctors and staff that care about you and your needs. Kaylee has been awesome about answering any and all questions! Definitely recommend this place for your weight loss needs!Posted on Google Kalani RatcliffeTrustindex verifies that the original source of the review is Google. I’m just starting with this new program. I’m happy with the service I’ve received and am excited to see results.Posted on Google Jim NanceTrustindex verifies that the original source of the review is Google. I so appreciate Kaylee’s help, she is always there to answer questions and guide me along this journey.Posted on Google Tyra
What separates physician-led hormone care from a prescription-only program
A simple, efficient process designed for real, lasting results
Comprehensive Consultation
Schedule your consultation with our medical team to discuss your weight loss goals, health history, and symptoms. We’ll determine if our combination therapy approach is right for you.
• Same-week availability in Meridian
• Virtual consultation options
• No obligation or pressure
Complete Hormone Assessment
If you’re a good candidate, we’ll order comprehensive hormone and metabolic testing to identify your specific imbalances and create your personalized treatment protocol.
• Full hormone panel testing
• Metabolic function assessment
• Personalized treatment plan development
Begin Your Transformation
Start your customized hormone therapy and GLP-1 medication regimen with complete training and support from our medical team.
Online services typically offer one-size-fits-all GLP-1 medications without addressing underlying hormonal imbalances. Our comprehensive approach in Meridian includes hormone testing, personalized treatment protocols, medical supervision, and the proven combination therapy approach. We also offer virtual follow-up options for ongoing convenience.
• Medication administration training
• Side effect management strategies
• Direct provider access for questions
Ongoing Success Support
Regular monitoring and adjustments ensure optimal results throughout your transformation journey with both in-person and virtual follow-up options.
• Monthly progress tracking
• Treatment optimization as needed
• Long-term success maintenance
Our clinic is at 1532 W Cayuse Creek Dr in north Meridian, just off Chinden Boulevard. From downtown Boise that is a straight run west on Chinden or State Street — about 15 to 20 minutes outside rush hour. From west Boise, the Boise Bench or Garden City it is closer to ten.
Boise patients tell us the drive is rarely the deciding factor. Most hormone therapy patients come in for the initial visit and lab work, then handle follow-ups and dose adjustments by phone or telehealth without leaving Boise.
Alturas Medical Weight Loss
1532 W Cayuse Creek Dr
Meridian, ID 83646
Phone: (208) 690-2040
Hours: Monday–Friday, 9:00 AM – 5:00 PM. Closed Saturday and Sunday.
Driving from Boise: head west on Chinden Boulevard (US 20/26) or State Street, then north on Linder Road. Free on-site parking. Open in Google Maps →
Get answers about hormone replacement therapy for weight loss
Hormone replacement therapy addresses the underlying hormonal imbalances that make weight loss difficult after age 40. When properly supervised by qualified medical providers, bioidentical hormones help restore metabolic function, improve energy levels, and reduce fat storage signals. Combined with GLP-1 medications for appetite control, this approach targets weight loss from multiple angles for enhanced results.
Based on the Mayo Clinic study published in Menopause journal, postmenopausal women using hormone therapy with semaglutide achieved an average of 16% body weight loss over 12 months, compared to 12% with semaglutide alone. Individual results may vary based on starting weight, health status, and adherence to the treatment protocol. During your consultation, we’ll discuss realistic expectations based on your specific situation.
Online services typically offer one-size-fits-all GLP-1 medications without addressing underlying hormonal imbalances. Our comprehensive approach in Meridian includes hormone testing, personalized treatment protocols, medical supervision, and the proven combination therapy approach. We also offer virtual follow-up options for ongoing convenience.
When properly supervised by qualified medical providers, bioidentical hormone replacement therapy has an excellent safety profile. Our team conducts comprehensive health assessments and monitors all patients regularly to ensure safe, effective treatment. The hormones we use are bioidentical to what your body naturally produces.
Most patients notice improvements in energy and sleep quality within 2-4 weeks of starting hormone therapy. Weight loss typically becomes apparent by month 2-3, with the most significant results occurring between months 6-12 as hormone levels stabilize and work synergistically with GLP-1 medications.
Yes, we offer virtual consultations for patients throughout the United States. While we prefer in-person initial consultations at our Meridian clinic for Treasure Valley residents, we can provide comprehensive virtual care including hormone testing coordination, treatment monitoring, and ongoing support for patients anywhere in the country.
Hormone replacement therapy addresses the underlying hormonal imbalances that make weight loss difficult after age 40. When properly supervised by qualified medical providers, bioidentical hormones help restore metabolic function, improve energy levels, and reduce fat storage signals. Combined with GLP-1 medications for appetite control, this approach targets weight loss from multiple angles for enhanced results.
Hormone replacement therapy addresses the underlying hormonal imbalances that make weight loss difficult after age 40. When properly supervised by qualified medical providers, bioidentical hormones help restore metabolic function, improve energy levels, and reduce fat storage signals. Combined with GLP-1 medications for appetite control, this approach targets weight loss from multiple angles for enhanced results.
Hormone replacement therapy addresses the underlying hormonal imbalances that make weight loss difficult after age 40. When properly supervised by qualified medical providers, bioidentical hormones help restore metabolic function, improve energy levels, and reduce fat storage signals. Combined with GLP-1 medications for appetite control, this approach targets weight loss from multiple angles for enhanced results.
Hormone replacement therapy addresses the underlying hormonal imbalances that make weight loss difficult after age 40. When properly supervised by qualified medical providers, bioidentical hormones help restore metabolic function, improve energy levels, and reduce fat storage signals. Combined with GLP-1 medications for appetite control, this approach targets weight loss from multiple angles for enhanced results.
Mayo Clinic study published in Menopause journal demonstrates superior weight loss results
Published in Menopause Journal, 2024 – Mayo Clinic researchers conducted a groundbreaking study examining weight loss response to semaglutide in 106 postmenopausal women with and without hormone therapy use.
Average Weight Loss
With Hormone Therapy + Semaglutide
Average Weight Loss
Semaglutide Alone
Greater Weight Loss
With Combination Therapy
Month Study Period
Consistent Results
Citation: Hurtado MD, et al. Weight loss response to semaglutide in postmenopausal women with and without hormone therapy use. Menopause. 2024;31(4):295-303.
View Full Study →
Join the hundreds of Meridian and Treasure Valley residents who have already discovered the power of comprehensive hormone optimization.
Questions? Email us at info@stuart239900ed5d-zywjq.wpcomstaging.com
No obligation consultation. We’ll provide honest answers about whether our program is right for you, with no pressure to proceed.