At the Stem Cell & PRP Institute of L.A., conveniently located near Beverly Hills and serving the greater Los Angeles area–including neighborhoods like Brentwood, Santa Monica, West Hollywood, and Culver City–we provide advanced, non-surgical solutions for Frozen Shoulder, also known as Adhesive Capsulitis.
Led by Dr. Padra Gad Nourparvar, a board-certified physician with specialized training in regenerative orthopedics and decades of experience in musculoskeletal medicine, our practice combines the latest biologic therapies with a deeply personalized approach. Dr. Nourparvar’s expertise, combined with his reputation in Beverly Hills and Los Angeles, ensures every patient receives compassionate, high-quality care tailored to their unique condition and lifestyle.
Great experience! He listened to my symptoms and answered all my questions. I was able to get treatment the same day. Responds same day to any questions I have during recovery.
Understanding Frozen Shoulder (Adhesive Capsulitis)
Frozen Shoulder is a condition where inflammation and fibrosis cause the shoulder capsule to stiffen, leading to pain and severely limited movement. It typically progresses through three phases:
- Freezing Phase: Increasing stiffness and sharp pain lasting several weeks to months
- Frozen Phase: Shoulder stiffness persists with reduced pain
- Thawing Phase: Gradual return of shoulder mobility over months
This condition affects approximately 2-5% of people, with higher incidence among adults aged 40-60 and those with metabolic conditions like diabetes or thyroid disease. If untreated or mistreated, frozen shoulder can impair daily activities such as dressing, driving, or working.
Research Papers: Advancing Evidence-Based Treatment
Our treatment protocols reflect the latest scientific insights, including:
- “Efficacy of Platelet-Rich Plasma in Adhesive Capsulitis,” Journal of Orthopedic Research, 2023
- “Stem Cell Therapy for Chronic Frozen Shoulder: A Review,” Regenerative Medicine Journal, 2022
These peer-reviewed studies underpin our commitment to safe, effective, and innovative care.


Regenerative Treatment Options for Frozen Shoulder
Our biologic therapies leverage the body’s natural healing mechanisms to reduce inflammation and restore shoulder mobility:
Platelet-Rich Plasma (PRP) Therapy
PRP therapy involves injecting concentrated growth factors derived from your own blood directly into the shoulder capsule. Benefits include:
- Targeted, ultrasound-guided delivery for maximal effectiveness
- Minimally invasive procedure performed in-office with minimal discomfort
- Clinical studies report significant improvement in pain and range of motion for over 70% of patients
Stem Cell Therapy
Stem cell injections provide advanced regenerative support, particularly for chronic or severe cases of adhesive capsulitis, promoting tissue repair and functional recovery.
Frequently Asked Questions (FAQ)
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Frozen shoulder can develop after injury, surgery, prolonged immobilization, or in association with conditions like diabetes or thyroid disorders.
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Diagnosis includes physical examination assessing range of motion and pain, supported by imaging such as MRI to exclude other causes.
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Treatments involve minimal discomfort, performed under local anesthesia with precise ultrasound guidance to ensure patient comfort.
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Many patients experience pain relief and increased mobility within 4 to 6 weeks, with gradual improvement continuing over several months.
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Surgery is generally reserved for refractory cases; regenerative therapies often enable patients to avoid invasive procedures.
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Minimal downtime is required. A customized physical therapy plan supports safe return to daily activities and improved function.
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Regenerative therapies are generally elective and not covered by insurance. Our office offers transparent pricing and flexible payment options.

Why Choose Dr. Padra Nourparvar for Your Frozen Shoulder Treatment?
Dr. Nourparvar’s extensive training and patient-centered philosophy ensure the best possible outcomes:
- Board-certified with advanced training in regenerative musculoskeletal medicine from nationally recognized institutions
- Expertise in ultrasound-guided PRP and stem cell therapies, utilizing advanced regenerative techniques proven to accelerate healing
- Clinical instructor and lecturer at regenerative medicine conferences, contributing to published research on biologic therapies and orthopedic conditions
- Featured expert in Los Angeles media outlets focusing on cutting-edge treatment options available in Beverly Hills and surrounding communities
- Known for a personalized, compassionate approach that prioritizes patient education, comfort, and tailored treatment plans
Our Los Angeles-based practice proudly serves patients from Beverly Hills, Brentwood, Santa Monica, West Hollywood, Culver City, and other nearby neighborhoods, delivering convenient access to innovative shoulder care.
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.
Regain Shoulder Mobility and Live Pain-Free
If frozen shoulder is disrupting your life, turn to Dr. Padra Nourparvar and the Stem Cell & PRP Institute of L.A. for expert, non-surgical care tailored to patients across Los Angeles and surrounding neighborhoods. Contact us today to schedule your consultation and begin your journey toward recovery.