Peyronie’s Disease (PD) is characterized by fibrous scar tissue (plaque) in the penile tunica albuginea, leading to curvature, pain, and often erection difficulties. At the Stem Cell & PRP Institute of L.A., located in Beverly Hills, Dr. Padra Gad Nourparvar, a board‑certified physician with expertise in regenerative medicine , offers minimally invasive Xiaflex® (Collagenase Clostridium histolyticum) treatments in combination with regenerative therapies to correct curvature, reduce pain, and support sexual function for men across Los Angeles, including West Hollywood, Santa Monica, and Culver City.
I cannot express enough gratitude for the incredible care I received from Dr. Padra Nourparvar in addressing my persistent sciatica back pain. After being referred to him for his innovative shockwave treatment, I experienced life-changing results that have left me pain-free and immensely satisfied.
From the moment I stepped into Dr. Nourparvar’s clinic, I was met with a warm and welcoming atmosphere. His knowledgeable and compassionate approach immediately put me at ease. What stood out most was his utilization of the latest technology in shockwave treatment, which proved to be a game-changer in my journey to recovery.
Understanding Peyronie’s Disease
Peyronie’s Disease results from fibrotic plaque formation within the penis, causing abnormal curvature, pain during erection, penile shortening, hourglass deformity, or indentations. It affects approximately 3-9% of men, with higher prevalence among those with erectile dysfunction. This condition can persist in an acute inflammatory phase before stabilizing into a chronic fibrotic stage.
Treatment Process & Options
Xiaflex® Injection for PD
- Series of enzyme injections into the plaque followed by prescribed penile modeling
- Designed to reduce curvature by breaking down collagen fibers
- Typically achieves meaningful improvement in moderate curvature
Complementary Regenerative Therapies
- Platelet-Rich Plasma (PRP): Injected into and around plaque sites to reduce inflammation and encourage tissue repair
- Stem Cell Therapy: Supports long-term remodeling and neural-vascular recovery in chronic PD
Optional Adjunctive Shockwave Therapy (ESWT)
- Low-intensity sonic waves may help improve tissue elasticity and reduce plaque rigidity
Non-Surgical Support & Follow-Up
- Continued monitoring via clinical evaluation and ultrasound
- Lifestyle guidance and penile:
Frequently Asked Questions (FAQ)
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Men with penile curvature between 30-90° in the stable, non-acute phase of Peyronie’s Disease.
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Clinical trials show about 70% of men experience significant curvature improvement. When combined with PRP or stem cell therapy, results may further improve.
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Typically two injection cycles, penile modeling, and follow-up visits over several weeks. Regenerative enhancements may involve additional sessions.
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Common side effects include temporary swelling, bruising, or minor discomfort–generally well tolerated under medical supervision.
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Most men may resume sexual activity after treatment completion, following provider guidelines–usually within days to weeks.
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Yes. Our Beverly Hills clinic welcomes men from Beverly Hills, Culver City, Santa Monica, Pasadena, and the broader Los Angeles County.
Why Choose Xiaflex® Therapy with Dr. Padra Nourparvar?
Dr. Nourparvar combines the precision of procedural training with advanced regenerative approaches to deliver comprehensive PD care. His Beverly Hills practice integrates:
- FDA‑approved Xiaflex® enzyme injections targeting plaque collagen to soften curvature
- Adjunct regenerative therapies–PRP, stem cell injections, and shockwave therapy–to enhance tissue healing and reduce inflammation
- Personalized treatment protocols tailored to curvature severity and phase of disease
- Collaborative modeling and stretching guidance during the injection cycle
- High patient satisfaction with over 70% improvement in curvature using Xiaflex alone, further enhanced by biologic adjuncts
Men from Downtown LA, Koreatown, Hollywood Hills, and beyond trust Dr. Nourparvar for his expertise and discretion.
Stem Cell & PRP Institute of L.A.
Premier center for regenerative medicine under the leadership of Dr. Padra Nourparvar, a nationally recognized, double board-certified physician with advanced medical training from UCLA, UC Irvine, NYU, and Mount Sinai, we specialize in cutting-edge stem cell therapies designed to restore function, reduce inflammation, and elevate long-term quality of life.
Dr. Nourparvar has received numerous accolades, including the UCLA Vice Provost Prize for Best Research Article of the Year and the Motif Award for Advancement of Health from The Walt Disney Company. With over a decade of experience treating conditions such as kidney failure, stroke, Parkinson’s disease, and more, he brings a rare combination of technical skill and human compassion to every patient encounter.
Take the Next Step Toward Curvature Correction
If you live with Peyronie’s Disease and are seeking trusted, effective treatment in Los Angeles, consider Xiaflex combined with regenerative therapies.
Contact Stem Cell & PRP Institute of L.A. to schedule your private consultation and learn how Dr. Nourparvar can help.