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Hormone Therapy & Functional Medicine in San Diego

If fatigue, brain fog, low libido, sleep changes, hot flashes, weight resistance, or mood shifts are affecting daily life, RewindMD offers physician-led hormone therapy and functional medicine in Encinitas for patients across San Diego and North County. Your care starts with a consultation, comprehensive lab review, and a personalized plan designed around your symptoms, goals, and medical history.

Do Any of These Sound Familiar?

Hormone Imbalance Is Not Always "Just Aging"

Your Personalized Hormone Therapy Roadmap

Hormone optimization at RewindMD combines functional medicine, comprehensive lab review, and physician-guided treatment options for patients in Encinitas, San Diego, and North County. Care may include BHRT, testosterone support, peptides, supplements, nutrition, and lifestyle guidance when clinically appropriate.

Comprehensive Lab Testing

Your care begins with a consultation and lab evaluation designed to identify hormone, nutrient, metabolic, and wellness factors that may be contributing to fatigue, weight resistance, libido changes, sleep concerns, or mood shifts.

Bioidentical Hormone Replacement Therapy

When appropriate, physician-recommended options may include bioidentical hormone replacement therapy (BHRT), testosterone support, or pellet-based hormone care. Patients comparing options can also learn more about hormone pellet therapy.

Lifestyle, Peptide & Supplement Optimization

Many symptoms are influenced by nutrition, sleep, stress, nutrient status, metabolic health, and inflammation. RewindMD may pair hormone care with lifestyle guidance, peptide therapy, IV therapy, or supplement support when it fits your medical history and goals.

How Does Peptide Therapy Support Wellness and Vitality?

Peptide therapy is an exciting and growing area of functional medicine that goes beyond traditional hormone therapy. At RewindMD, Dr. Scott Gillin recommends specific peptides based on your health goals, lab results, and medical history. Common peptides used in our practice include BPC-157 for tissue repair and gut healing, CJC-1295 with Ipamorelin for growth hormone secretagogue therapy to support lean muscle mass and fat metabolism, AOD-9604 for targeted weight loss and metabolic support, GHK-Cu for tissue regeneration and anti-aging benefits, and PT-141 for sexual wellness and libido support. Each peptide protocol is tailored to the individual patient and monitored through follow-up lab testing to support safety and efficacy. Peptide therapy may be used alone or alongside bioidentical hormone replacement therapy, including pellet therapy, as part of a comprehensive functional medicine plan.

What Role Does Thyroid Health Play in Hormone Balance?

Thyroid dysfunction is one of the most commonly overlooked factors in hormone imbalance. Even suboptimal thyroid function, where labs fall within a normal range but are not optimal for the individual, can contribute to fatigue, weight gain, brain fog, hair thinning, and mood disturbances. At RewindMD, we offer comprehensive thyroid evaluation including TSH, Free T3, Free T4, reverse T3, and thyroid antibody testing, including TPO and thyroglobulin, to screen for Hashimoto’s thyroiditis and other autoimmune thyroid conditions. For patients with identified thyroid concerns, Dr. Gillin may recommend targeted thyroid support through nutritional optimization, supplementation, or physician-guided thyroid hormone therapy when clinically appropriate. Proper thyroid management is often the missing piece that allows hormone therapy to work more effectively.

Why Is Gut Health Testing Important for Hormone Optimization?

The gut microbiome plays a critical role in hormone metabolism, detoxification, and absorption of nutrients needed for hormone production. An imbalanced gut can impair the body’s ability to regulate estrogen, progesterone, testosterone, and thyroid hormones. At RewindMD, we utilize comprehensive gut health testing to evaluate the digestive system, including stool analysis for microbiome composition, markers of digestion and absorption, inflammation markers, and food sensitivity testing. These insights help Dr. Gillin identify root causes of hormonal symptoms that may not be addressed by hormone therapy alone. By healing the gut and addressing underlying digestive issues, patients may experience improved energy, better mood stability, more effective hormone therapy outcomes, and reduced systemic inflammation. Results vary, and recommendations are personalized after consultation and lab review.

Physician-Led Hormone Care for North County San Diego

RewindMD is a physician-led aesthetic and wellness clinic serving Encinitas, San Diego, Del Mar, Solana Beach, Cardiff-by-the-Sea, Rancho Santa Fe, Carlsbad, La Jolla, and Carmel Valley. Hormone and functional medicine care is led by Dr. Scott Gillin, a dual board-certified physician with more than 30 years of medical experience.

Dr. Gillin’s background includes pediatric cardiac anesthesiology before transitioning into functional medicine, regenerative aesthetics, and longevity-focused care. His IFM-trained approach through the Institute for Functional Medicine emphasizes root-cause diagnosis rather than simply masking symptoms. That means your treatment plan is guided by symptoms, medical history, comprehensive lab testing, and ongoing physician oversight.

For patients seeking hormone therapy in North County San Diego, this physician-led model can support safer, more personalized decisions around BHRT, testosterone optimization, thyroid support, peptide therapy, gut health evaluation, and lifestyle interventions. Recommendations are always individualized, and results vary based on each patient’s health history and treatment response.

Hormone Therapy FAQ

RewindMD offers several peptides including BPC-157 for tissue repair, CJC-1295/Ipamorelin for growth hormone support, AOD-9604 for metabolic health, GHK-Cu for tissue regeneration, and PT-141 for sexual wellness. Each peptide protocol is personalized based on your health history and lab results.
While not required in every case, comprehensive gut health testing can provide valuable insights into factors that may be affecting your hormone balance. Dr. Gillin may recommend stool analysis, food sensitivity testing, or other gastrointestinal assessments as part of your initial evaluation if digestive symptoms or inflammatory markers suggest underlying gut issues.
Your first consultation includes a detailed review of your medical history, symptom assessment, and discussion of your health goals. Dr. Gillin will recommend appropriate lab testing based on your specific concerns, which may include hormone panels, thyroid markers, gut health testing, or metabolic assessments. You will receive a personalized treatment plan with clear next steps.
RewindMD’s testing is designed to be thorough and personalized. Depending on your needs, testing may include comprehensive hormone panels (estrogen, progesterone, testosterone, cortisol), thyroid function (TSH, Free T3, Free T4, reverse T3, antibodies), metabolic markers, nutrient status, gut microbiome analysis, and food sensitivity testing. All results are reviewed by Dr. Gillin to create an integrated treatment approach.
Timing varies by patient, health history, lab findings, and the therapies recommended. Some patients notice changes in energy, sleep, mood, or libido within weeks, while others need ongoing adjustments over several months. RewindMD monitors symptoms and lab markers so treatment can be refined safely over time.
When clinically appropriate, thyroid support may be combined with BHRT, peptide therapy, nutrition, supplements, and lifestyle strategies. Dr. Gillin reviews thyroid markers, hormone labs, symptoms, and medical history before recommending a combined plan. Not every patient needs every therapy, and recommendations are individualized.
A consultation may be helpful for adults experiencing fatigue, brain fog, weight resistance, low libido, mood changes, sleep disruption, hot flashes, or other symptoms that may relate to hormone, thyroid, metabolic, or gut health. A personalized evaluation is needed to determine whether hormone therapy, functional testing, or another approach is appropriate.
No. RewindMD evaluates hormone and functional wellness concerns for both women and men. Care may address estrogen, progesterone, testosterone, thyroid function, metabolic health, gut health, peptides, and lifestyle factors depending on the patient’s symptoms and lab findings.

Ready to Optimize Your Health?

Ready to optimize your health? Book a consultation at RewindMD in Encinitas to discuss hormone therapy, functional medicine, and lab-guided wellness options for patients across San Diego and North County.

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