The Kharrazian Institute Is Proud to Present this New Master Class!
Sex Steroid Optimization:
Hormone balancing and HRT — new clinical strategies
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Hormone replacement therapy: New research and clinical models
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Beyond SSRIs for premenstrual disorders
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Low testosterone in young men: A modern crisis
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HRT timing and Alzheimer’s risk in women
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Treat your patient, not just their labs
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Don’t let outdated studies dictate your HRT care or philosophy
From challenging perimenopause cases, early-onset low testosterone, to treatment-resistant PCOS, traditional hormone protocols often fall short.
Discover Dr. Holthouse’s proven strategies from 35 years of clinical practice, including updated research for HRT protocols, the crucial gut-hormone connection, and how to integrate neuroendocrine and metabolic approaches.
Instructor
Dr. Mark Holthouse
MD, IFMCP, FAAFP
Watch Dr. Kharrazian’s interview with Dr. Holthouse about the class.
Introducing a Game-Changing Master Class in Sex Steroid Optimization
Join Dr. Mark Holthouse, MD, IFMCP, FAAFP—a distinguished practitioner with 35 years of clinical experience—for a comprehensive deep dive into hormone optimization that will transform your practice.
Before discovering functional medicine, I felt like a glorified drug rep. Now, I help patients achieve real transformation through evidence-based hormone optimization.
Some of the topics you’ll learn in this Master Class
Modern HRT Evidence
Stop letting outdated studies deny women effective hormone therapy. Learn why the Women’s Health Initiative doesn’t reflect optimal treatment and current best practices.
Beyond SSRIs for PMS and PMDD
Learn to address targeted neuroendocrine support, GABA receptor sensitivity, and progesterone metabolites when managing premenstrual disorders.
Low Testosterone in Younger Men
Master the mechanisms and protocols for addressing the growing crisis of testosterone deficiency in men under 40.
Testosterone Therapy in Women
Learn evidence-based protocols for female testosterone optimization, including breast and cardiovascular health considerations.
The Gut-Hormone Axis in Men and Women
Explore the GELDING theory and implement protocols addressing the gut-hormone connection in both women and men.
HRT Timing for Brain, Bone, and Heart Health
Learn how properly timed protocols can reduce Alzheimer’s risk by 30%, decrease fracture risk by 40%, and support cardiovascular health in women.
What You’ll Learn in This Course
HRT for Perimenopause and Menopause
“It’s time to stop letting outdated studies from the Women’s Health Initiative prevent us from offering evidence-based hormone therapy to appropriate candidates.” — Dr. Mark Holthouse.
The latest research reveals a deeper understanding that could transform your approach to treating postmenopausal women:
- The Women’s Health Initiative has prevented countless women from receiving beneficial hormone therapy. Learn the new research and protocols.
- HRT may reduce Alzheimer’s risk by 30 percent when started within 5 years of menopause.
- HRT delivers a significant reduction in atherosclerosis progression with early intervention.
- Fracture risk decreases by 30-40 percent at all sites, with benefits persisting beyond age 60.
- Natural progesterone offers unique neuroprotective benefits and myelin repair support.
- Different delivery systems significantly affect treatment outcomes.
Holthouse guides you through sophisticated protocols for patient selection, monitoring, and risk stratification, allowing you to confidently offer hormone therapy.
Through Dr. Holthouse’s “pothole” analogy, you’ll understand bone remodeling processes and develop clear criteria for optimal interventions. Based on current evidence, you’ll learn to distinguish between various HRT formulations and their delivery methods while implementing personalized treatment protocols.
Premenopausal Conditions and PCOS
“When I see a premenopausal consult under age 35 in my office, over 75 percent are PCOS cases.” — Dr. Holthouse.
PCOS is a complex condition that demands more than standard metformin and birth control prescriptions.
Through years of clinical experience, Dr. Holthouse has developed targeted protocols that address underlying metabolic dysfunction while supporting natural fertility.
Critical insights about PCOS that will transform your practice:
- Only 11 percent of PCOS patients are obese, yet 90 percent show metabolic dysfunction
- Free testosterone testing proves more reliable than total testosterone
- Anti-Müllerian Hormone (AMH) plays an emerging diagnostic role
- Specific myo-inositol and D-chiro-inositol ratios deliver optimal results
- Progesterone therapy requires precise timing and dosing strategies
The course extends beyond PCOS to address the full spectrum of premenopausal conditions. You’ll discover why PMS and PMDD demand more sophisticated approaches than SSRI prescriptions. Dr. Holthouse explains the critical role of GABA receptor sensitivity and progesterone metabolites in brain function while sharing practical protocols for managing menorrhagia and optimizing ferritin levels.
Understanding the connection between inflammation and hormonal balance becomes crucial when approaching heavy menstrual bleeding.
Testosterone Therapy in Women
Mounting evidence suggests we’re undertreating many women who could benefit from testosterone therapy.
A groundbreaking study revealed significantly lower rates of invasive breast cancer in women receiving testosterone therapy compared to controls.
Drawing from landmark studies, Dr. Holthouse addresses common concerns about testosterone therapy and breast health, cardiovascular effects, bone health, and neurological and metabolic impacts.
Key aspects of successful female testosterone therapy:
- Transdermal applications at 150-300 micrograms daily show optimal results
- Individual response matters more than standard reference ranges
- Some women maintain adequate levels into their 90s, while others drop in their 40s
- Laboratory values must be interpreted within a comprehensive clinical framework
- Monitoring strategies extend beyond basic lab work
Testosterone Therapy in Men
Clinicians are now routinely seeing low testosterone and erectile dysfunction in men in their 30s.
A recent study showed 50 percent lower testosterone in obese teenage boys.
Newer research has revolutionized our understanding of testosterone therapy’s safety profile. Dr. Holthouse walks you through landmark findings that challenge previous assumptions about testosterone replacement, including new evidence suggesting the 2015 FDA black box warning may soon be removed.
Crucial insights for treating male patients include:
- No reliable testosterone threshold predicts therapy response
- Age alone should not contraindicate treatment
- Proper optimization supports cardiovascular health
- The relationship between testosterone and metabolic health runs deeper than previously thought
- Fertility preservation requires sophisticated protocols in younger men
Seventy percent of men with adult-onset hypogonadism have cardiometabolic syndrome, while 20-50 percent of diabetic patients show low testosterone.
Dr. Holthouse’s innovative “Magnificent 7” protocol addresses these connections, supporting natural testosterone production while managing underlying metabolic dysfunction.
The Gut-Hormone Connection
“The gut should be one of the first things you consider when evaluating hormone health.” — Dr. Holthouse.
Research shows that leaky gut syndrome can actively sabotage hormone optimization efforts.
Through years of clinical experience, Dr. Holthouse has developed sophisticated protocols that address gut-hormone axis. You’ll learn specific approaches to healing gut barriers, modulating inflammation, and supporting healthy hormone metabolism.
The emerging GELDING theory (Gut Endotoxin Leading to Decline In Gonadal Function) reveals why treating the gut may be crucial for optimal hormone levels.
This isn’t theoretical education—you’ll receive comprehensive assessment tools, laboratory algorithms, supplement recommendations, and detailed treatment timelines. Dr. Holthouse shares his protocols in his successful multi-state practice, allowing you to implement these strategies immediately.
Transform your approach to hormone optimization and provide more comprehensive care options for your patients.
Environmental Toxins and Early Puberty
“We’re seeing an epidemic of early menarche driven by environmental xenoestrogens.” — Dr. Holthouse
Understanding the impact of toxins is crucial for modern women’s health.
This course provides practical frameworks for assessing toxic burden through functional testing while implementing detoxification strategies that support healthy estrogen metabolism.
Environmental toxins create a complex web of hormonal disruption, particularly affecting young girls. Dr. Holthouse shares protocols for protecting patients from ongoing exposure while supporting natural hormonal development.
You’ll learn precise approaches to using DIM and calcium D-glucarate, supporting methylation pathways, and optimizing liver detoxification.
Course Schedule
- Progesterone Use in Common Premenopausal Conditions (60 Minutes)
- Testosterone Optimization in Pre-, Peri- and Postmenopausal Women (30 Minutes)
- Rethinking Hormone Replacement Therapy in Postmenopausal Women (75 minutes)
- Cardio-metabolic disease implications
- Osteoporosis/Osteopenia
- Cognitive decline
- Breast cancer risk with HRT
- HRT and collagen considerations
- A Practical Approach to Testosterone in Men (145 Minutes)
“It’s time to stop letting outdated studies from the Women’s Health Initiative prevent us from offering evidence-based hormone therapy to appropriate candidates.” — Dr. Mark Holthouse.
The latest research reveals a deeper understanding that could transform your approach to treating postmenopausal women:
- The Women’s Health Initiative has prevented countless women from receiving beneficial hormone therapy. Learn the new research and protocols.
- HRT may reduce Alzheimer’s risk by 30 percent when started within 5 years of menopause.
- HRT delivers a significant reduction in atherosclerosis progression with early intervention.
- Fracture risk decreases by 30-40 percent at all sites, with benefits persisting beyond age 60.
- Natural progesterone offers unique neuroprotective benefits and myelin repair support.
- Different delivery systems significantly affect treatment outcomes.
Holthouse guides you through sophisticated protocols for patient selection, monitoring, and risk stratification, allowing you to confidently offer hormone therapy.
Through Dr. Holthouse’s “pothole” analogy, you’ll understand bone remodeling processes and develop clear criteria for optimal interventions. Based on current evidence, you’ll learn to distinguish between various HRT formulations and their delivery methods while implementing personalized treatment protocols.
“When I see a premenopausal consult under age 35 in my office, over 75 percent are PCOS cases.” — Dr. Holthouse.
PCOS is a complex condition that demands more than standard metformin and birth control prescriptions.
Through years of clinical experience, Dr. Holthouse has developed targeted protocols that address underlying metabolic dysfunction while supporting natural fertility.
Critical insights about PCOS that will transform your practice:
- Only 11 percent of PCOS patients are obese, yet 90 percent show metabolic dysfunction
- Free testosterone testing proves more reliable than total testosterone
- Anti-Müllerian Hormone (AMH) plays an emerging diagnostic role
- Specific myo-inositol and D-chiro-inositol ratios deliver optimal results
- Progesterone therapy requires precise timing and dosing strategies
The course extends beyond PCOS to address the full spectrum of premenopausal conditions. You’ll discover why PMS and PMDD demand more sophisticated approaches than SSRI prescriptions. Dr. Holthouse explains the critical role of GABA receptor sensitivity and progesterone metabolites in brain function while sharing practical protocols for managing menorrhagia and optimizing ferritin levels.
Understanding the connection between inflammation and hormonal balance becomes crucial when approaching heavy menstrual bleeding.
Mounting evidence suggests we’re undertreating many women who could benefit from testosterone therapy.
A groundbreaking study revealed significantly lower rates of invasive breast cancer in women receiving testosterone therapy compared to controls.
Drawing from landmark studies, Dr. Holthouse addresses common concerns about testosterone therapy and breast health, cardiovascular effects, bone health, and neurological and metabolic impacts.
Key aspects of successful female testosterone therapy:
- Transdermal applications at 150-300 micrograms daily show optimal results
- Individual response matters more than standard reference ranges
- Some women maintain adequate levels into their 90s, while others drop in their 40s
- Laboratory values must be interpreted within a comprehensive clinical framework
- Monitoring strategies extend beyond basic lab work
Clinicians are now routinely seeing low testosterone and erectile dysfunction in men in their 30s.
A recent study showed 50 percent lower testosterone in obese teenage boys.
Newer research has revolutionized our understanding of testosterone therapy’s safety profile. Dr. Holthouse walks you through landmark findings that challenge previous assumptions about testosterone replacement, including new evidence suggesting the 2015 FDA black box warning may soon be removed.
Crucial insights for treating male patients include:
- No reliable testosterone threshold predicts therapy response
- Age alone should not contraindicate treatment
- Proper optimization supports cardiovascular health
- The relationship between testosterone and metabolic health runs deeper than previously thought
- Fertility preservation requires sophisticated protocols in younger men
Seventy percent of men with adult-onset hypogonadism have cardiometabolic syndrome, while 20-50 percent of diabetic patients show low testosterone.
Dr. Holthouse’s innovative “Magnificent 7” protocol addresses these connections, supporting natural testosterone production while managing underlying metabolic dysfunction.
“The gut should be one of the first things you consider when evaluating hormone health.” — Dr. Holthouse.
Research shows that leaky gut syndrome can actively sabotage hormone optimization efforts.
Through years of clinical experience, Dr. Holthouse has developed sophisticated protocols that address gut-hormone axis. You’ll learn specific approaches to healing gut barriers, modulating inflammation, and supporting healthy hormone metabolism.
The emerging GELDING theory (Gut Endotoxin Leading to Decline In Gonadal Function) reveals why treating the gut may be crucial for optimal hormone levels.
This isn’t theoretical education—you’ll receive comprehensive assessment tools, laboratory algorithms, supplement recommendations, and detailed treatment timelines. Dr. Holthouse shares his protocols in his successful multi-state practice, allowing you to implement these strategies immediately.
Transform your approach to hormone optimization and provide more comprehensive care options for your patients.
“We’re seeing an epidemic of early menarche driven by environmental xenoestrogens.” — Dr. Holthouse
Understanding the impact of toxins is crucial for modern women’s health.
This course provides practical frameworks for assessing toxic burden through functional testing while implementing detoxification strategies that support healthy estrogen metabolism.
Environmental toxins create a complex web of hormonal disruption, particularly affecting young girls. Dr. Holthouse shares protocols for protecting patients from ongoing exposure while supporting natural hormonal development.
You’ll learn precise approaches to using DIM and calcium D-glucarate, supporting methylation pathways, and optimizing liver detoxification.
- Progesterone Use in Common Premenopausal Conditions (60 Minutes)
- Testosterone Optimization in Pre-, Peri- and Postmenopausal Women (30 Minutes)
- Rethinking Hormone Replacement Therapy in Postmenopausal Women (75 minutes)
- Cardio-metabolic disease implications
- Osteoporosis/Osteopenia
- Cognitive decline
- Breast cancer risk with HRT
- HRT and collagen considerations
- A Practical Approach to Testosterone in Men (145 Minutes)
Master Functional Medicine: Subscribe, Learn, and Get Certified
Transform your practice, maximize your education budget, and work toward certification — all through one comprehensive subscription.
Monthly Subscription
INSTANT SAVINGS- This Master Class ($395 value)
- All Kharrazian Institute courses (an $18,000+ value!)
- Quarterly Master Classes taught by leading functional medicine experts
- Members-only Q&A platform
- Practitioner community
- Patient referral network
- Work toward certification (Save $2,500+/year)
- Cancel at any time
Single Master Class
Pre-Registration price ends on January 12 – 9pm (Pacific time)- One intensive seminar
- Course materials
- Full access to all course materials for one entire year, allowing you to review and implement these protocols at your own pace
- $395 Standard Registration January 13 – January 24, 9pm (Pacific time)
Meet your instructor
Dr. Mark Holthouse
MD, IFMCP, FAAFP
Dr. Mark Holthouse, MD, IFMCP, FAAFP brings 35 years of experience as a board-certified Family Practitioner, with 20 years focused on Functional Medicine. As one of the first IFM Certified Practitioners and board-certified by the American Board of Integrative Medicine, he founded multiple successful clinics in Northern California before becoming Chief Medical Officer at Functional Medicine of Idaho. He serves on the faculty at Loma Linda University School of Medicine and has taught in IFM’s Advanced Hormone Module for 11 years. Currently seeing patients full-time, Dr. Holthouse specializes in hormone optimization, longevity, peptides, cardio-metabolic medicine, and body composition, while mentoring practitioners in his innovative approach to functional medicine.
Take Your Hormone Practice to the Next Level
Transform Complex Cases into Clinical Success Stories with Evidence-Based Hormone Optimization
Frequently Asked Questions
What's included with the Master Class course?
You receive access to all videos, course presentation PDFs, and all other supporting material for one year. This means you can rewatch the videos as many times as you’d like during this period.
• Downloadable topic-by-topic slide presentation included.
• Real-world case studies and success stories
Please note that Kharrazian Institute Master Classes DO NOT include:
• CE credits
• Exams
• Attendance tracking for KI Certificate of Completion
• Pre-course materials, diagrams, research papers, or intake forms
• Evaluation
Are the Master Class courses available anytime by On Demand?
No, registration closes one day before the video presentation. Registrants have access for one year, but after registration closes, new access is only available through the KI All Access Subscription.
Do I receive continuing education credits for this Master Class course?
No CE credits are available for any Master Class course.
How can I attend the video presentation?
This course is only available as online videos beginning January 25, 2025. Registration ends on January 24, 2025. Except for an active KI subscription, online access ends January 25, 2026.
What if I can’t digest all the information at once?
After registration, you have access to the online videos and all supporting materials for up to one year. This means you can rewatch lectures as many times as you need. If you didn’t sign-up before registration closes, you can access this course via the KI All Access Subscription.
What if I have questions after the class?
When you register you are invited to join a Members Only Kharrazian Institute Facebook group where you can ask questions and discuss cases with other practitioners.
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