If you’re suffering from chronic musculoskeletal pain that hasn’t responded to traditional treatments, RPA Therapy (Regenerative Perivascular Approach) at Stem Cell & PRP Institute of L.A. in Beverly Hills may be the breakthrough you’ve been looking for. This advanced, image-guided biologic therapy treats pain at its source–offering long-lasting relief without surgery or long recovery times. Led by Dr. Padra Nourparvar, a board-certified pain specialist and regenerative medicine expert, we serve patients across Los Angeles, Santa Monica, Brentwood, and West Hollywood with concierge-level care.
I took my Mother in for stem cell and PRP treatment. Staff was excellent and helpful. Would definitely recommend to anyone looking for this type of treatment.
What Is RPA Therapy?
RPA Therapy is a specialized, ultrasound-guided injection technique delivering regenerative biologics–such as PRP, amniotic fluid, or exosomes–directly to inflamed or irritated perivascular tissues where nerves and blood vessels often cause chronic pain. Unlike traditional PRP injections targeting joints or tendons, RPA Therapy addresses neurovascular inflammation, a frequently overlooked source of nerve pain, post-surgical discomfort, and persistent musculoskeletal issues.
Benefits of RPA Therapy:
- Targets inflammation at the nerve-vessel interface
- Promotes vascular and neural healing
- Relieves tendon, ligament, and fascia pain without steroids
- Ideal for patients unresponsive to surgery, cortisone, or standard PRP
- In-office, minimally invasive, no general anesthesia required
Conditions Treated with RPA Therapy
Patients throughout Los Angeles County turn to RPA Therapy for:
- Chronic shoulder, hip, or knee pain
- Nerve entrapment and peripheral neuropathies
- Post-surgical pain and scar tissue
- Tendonitis or tendinosis
- Fasciitis and other soft tissue injuries
- Failed PRP or cortisone treatment cases
- Undiagnosed pain in active individuals or post-surgical patients
Patient Outcomes & Satisfaction
Clinical Snapshot — 2023 Stem Cell & PRP Institute of L.A. Outcomes:
- 84% of patients experienced measurable pain reduction after 1 RPA session
- 72% reported improved function within 30 days
- 94% patient satisfaction rating on follow-up
- Majority avoided surgery or long-term medication dependency
Frequently Asked Questions About RPA Therapy
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RPA Therapy relieves pain and inflammation caused by neurovascular irritation, especially when other treatments have failed. It’s ideal for nerve-dominant pain, failed surgery outcomes, or chronic joint pain without obvious structural damage.
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While RPA may utilize PRP or stem cells, it differs in technique and target area. PRP typically focuses on tendons or joints, whereas RPA targets the nerve-blood vessel interface, improving outcomes for nerve-related pain.
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Patients with persistent pain after joint replacement or orthopedic surgery, chronic tendon/ligament pain, nerve pain unresponsive to medication, and those seeking non-surgical biologic healing.
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Most patients feel mild discomfort comparable to a flu shot. Local anesthetics and ultrasound guidance minimize pain and enhance precision.
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Healing often begins within 1-3 weeks, with peak results around 4-8 weeks. Some cases may require a second session.
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Most regenerative biologic treatments like RPA are elective and not covered by insurance. We offer flexible financing, FSA/HSA compatibility, and transparent pricing.
What Sets Stem Cell & PRP Institute of L.A. in Beverly Hills Apart?
At our Beverly Hills clinic, RPA Therapy is never one-size-fits-all. Dr. Nourparvar:
- Uses high-resolution ultrasound imaging for pinpoint accuracy
- Personalizes biologic choice (PRP, exosomes, amniotic fluid) based on tissue damage and immune response
- Educates patients about anatomy, pain sources, and healing strategies
- Provides concierge experience with flexible scheduling, privacy, and thorough follow-up
- Combines RPA with complementary treatments like shockwave therapy, physical rehab, and neuromodulation as needed
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.
Begin Your Healing Journey with RPA Therapy in Beverly Hills
If you’re ready to stop masking symptoms and start healing at the source, schedule your personalized consultation with Dr. Padra Nourparvar today. Receive world-class regenerative care and discover a path to lasting pain relief without surgery. Contact us here to schedule your consultation.