
Daniel R.
San Francisco, CA
I went to Dr. Liu for GainsWAVE and the p-shot. I found him to be quite informed, very friendly, and a pleasure to work with.
Reviews
Daniel R.
San Francisco, CA
I went to Dr. Liu for GainsWAVE and the p-shot. I found him to be quite informed, very friendly, and a pleasure to work with.
Reviews
Marcus B.
San Jose, CA
Victor Liu is by far one of the best surgeon’s around. It was my first time seeing him. I had a cyst size of a golf ball in the middle of my chest.
Reviews
Anthony C.
Palo Alto, CA
Dr. Liu and his team are amazing, very friendly and professional. I was nervous about having the procedure but Dr. Liu really knows what he is doing and eased my concerns
ReviewsConveniently located to serve the areas of San Francisco, CA

Restoring sexual performance, confidence, and vitality through physician-directed care.
Sexual performance changes are often connected to vascular health, hormone balance, and overall physiology. At BeYounger Clinic, performance medicine focuses on identifying and treating the underlying causes of erectile dysfunction and declining performance. Treatment may include vascular therapies, regenerative medicine, hormone optimization, and structured care programs designed to restore natural performance.
Contents

Sexual performance and confidence are closely tied to vascular health, hormone balance, metabolic function, and recovery capacity. Treating symptoms without understanding the underlying physiology often leads to short-term or inconsistent results.
At BeYounger Clinic, care begins with physician evaluation and is guided by medical decision-making—not trends, protocols, or cosmetic upsells.
Medicine First. Performance Always.
Erectile Dysfunction
May reflect vascular, hormonal, or neurological factors that require medical evaluation.
Decreased Sexual Performance
Changes in stamina, erection quality, or recovery may reflect systemic health changes.
Low Confidence Related to Performance
Performance challenges can affect confidence, relationships, and overall quality of life.
Changes in Libido
Often linked to hormone signaling, stress response, and metabolic health.

Men don’t seek treatment for a diagnosis — they seek improvement in how they feel and perform. Physician-guided performance care is designed to support erection quality, improve consistency, restore spontaneity, and rebuild confidence.
By addressing vascular health, hormonal balance, tissue function, and overall physiology, the goal is not just temporary response — but more reliable, natural performance over time.
No matter where you are in your performance journey — there is a medical solution.
Response depends on underlying physiology, overall health, and prior therapies. Earlier-stage dysfunction typically responds to restorative approaches, while advanced cases may require structural solutions.
| Condition | Clinical Situation | Best Treatments | Success Rate | Chance of Recovery | Evidence Level |
|---|---|---|---|---|---|
| Responds to medication | Early / mild ED | PDE5 inhibitors / Lifestyle optimization / Shockwave therapy | Meds: 70–90% Shockwave: 60–75% | High (60–80%) | AUA, Level A |
| Meds no longer effective | Moderate ED | Shockwave / PRP (adjunct) / Testosterone optimization / Combination therapy | 50–70% improve | Moderate (40–60%) | AUA + EAU |
| Normal size, but ED | Vascular / neuro / psych | Shockwave / PDE5 inhibitors / PT-141 / Lifestyle | 60–80% improve | Moderate–High (50–70%) | AUA + EAU |
| Small size + ED | Structural + functional | Shockwave + PRP / Girth & Length Enhancement / Hormonal therapy / Prime Max Male Procedures | Function: 50–70% | 40–60% (function) | Limited (Level C) |
| Loss of size (atrophy) | Fibrosis / chronic ED | Shockwave / Traction therapy / PRP / Girth & Length Enhancement | 50–70% function, partial size recovery | 30–60% (partial) | Rehab literature |
| Severe ED (end-stage) | Advanced vascular damage | Trimix injections / Penile implant ± Size Enhancement | Injection: 70–85% Implant: 90–95% satisfaction | <10% natural recovery | AUA, Level A |
Consultation & History
Discussion of symptoms, history, lifestyle factors, and goals.
Medical Evaluation
If appropriate, diagnostic testing and medical assessment.
Personalized Treatment Planning
Recommendations based on physiology—not pre-set programs.
Ongoing Care & Optimization
Plans evolve as health, goals, and response change.
Focuses on improving vascular function, blood flow, and tissue responsiveness through medical optimization and low-intensity shockwave therapy. Often used as the first step for men who still respond partially to medication or want to restore natural performance.
Platelet-rich plasma is used to support tissue health, cellular signaling, and erectile function in patients who need more than vascular optimization alone. Typically recommended when response to first-line therapy is incomplete.
An off-label, physician-guided option for treatment-resistant cases. Used to reduce cavernosal smooth muscle overactivity and improve responsiveness to other therapies as part of a comprehensive medical strategy.
Learn More About Cavernosal Botox
An off-label, physician-guided option for treatment-resistant cases. Used to reduce cavernosal smooth muscle overactivity and improve responsiveness to other therapies as part of a comprehensive medical strategy.
Learn More About Penile Implant
Erectile dysfunction is often connected to vascular health, hormone balance, metabolic function, and overall systemic health—not just age. Our approach focuses on identifying and addressing underlying contributors through physician evaluation and individualized treatment planning.
Sexual health optimization focuses on improving performance, stamina, confidence, and long-term sexual wellness.
Care may include evaluation of hormone signaling, vascular function, recovery capacity, and lifestyle factors as part of a physician-led care plan.
Explore Sexual Health Optimization
For appropriate candidates, physician-guided enhancement options may be discussed as part of a broader performance and confidence strategy. Recommendations are based on medical evaluation, anatomy, goals, and long-term outcomes—not cosmetic upsells or standardized protocols.
Learn About Penile Enhancement
Medical Evaluation First
Treatments are based on physiology and diagnostics.
Individualized Plans
May support cellular energy production, cognitive clarity, and metabolic health as part of a medically supervised longevity plan.
Long-Term Health Focus
Supports performance, vascular health, and aging well.
Private, Discreet Care
Confidential, professional medical environment.
Erectile dysfunction is not treated with a one-size-fits-all procedure. Care is delivered through structured programs that allow therapies to be properly sequenced, monitored, and adjusted over time.
You may begin at different levels — and many patients do not require advanced therapy.
This approach keeps treatment individualized, medically appropriate, and focused on lasting results.
Men experiencing:
For men seeking permanent, structural enhancement solutions, Dr. Liu offers specialized procedures through his dedicated surgical program.
Prime Max Male is designed for patients who require a surgical approach after comprehensive evaluation and discussion of all non-surgical options.
Care is performed in an accredited surgical setting with a focus on safety, privacy, and long-term outcomes.
Learn More About Prime Max Male
Below are answers to common questions about our physician-led approach, treatment philosophy, and what to expect when beginning care.
No. BeYounger Clinic is a physician-led medical practice. All care begins with a comprehensive medical evaluation and is provided under physician oversight. Our focus is on performance, longevity, and non-surgical regenerative therapies. Surgical treatment is recommended only when medically necessary.
Patients often come to us experiencing performance decline, visible aging, low energy and changes in sexual health. If a physician consultation determines whether regenerative or longevity-focused care is appropriate for your care and health profile.
No. Every care plan is individualized. Treatments are tailored based on a thorough medical evaluation, your specific health profile, and how your body responds over time.
At BeYounger Clinic, true rejuvenation is defined by the integration of the three pillars: Perform Younger, Look Younger, and Feel Younger. Each treatment is carefully selected and customized to address all three simultaneously—because lasting vitality comes from treating the whole person, not just a single concern.