YOUR LOS ANGELES RING DINGER® PROVIDER
The Ring Dinger® is a manual full spine Y- axis decompression technique

Why Choose Witness Chiropractic?

Feel Better. Move Better. Live Healthier.

At Witness Chiropractic, led by the trusted and experienced Dr. Shahed Sadr D.C., we’re passionate about helping you live your best life. Our approach isn’t just about relieving pain – it’s about empowering you to reclaim your health, restore balance, and experience the freedom to move and live without limits.

We specialize in advanced, proven techniques, including the highly effective Ring Dinger®. This revolutionary spinal decompression adjustment is designed to provide instant relief from compressed discs, misalignments, and nerve pressure, helping you feel better immediately and get back to the life you love.

Our personalized care plans are tailored to your unique needs, whether you’re seeking relief from chronic pain, recovering from an injury, or striving for overall wellness. At Witness Chiropractic, you’ll experience compassionate care in a welcoming environment where your well-being is always our top priority.

Don’t wait to feel better – take the first step toward a healthier, happier you today.
Click below to schedule your appointment with Dr. Shahed Sadr D.C., and witness the difference chiropractic care can make.

Your health deserves it. Let’s get started.

Meet Dr. Shahed Sadr D.C

Dr Shahed Sadr from Witness Chiropractic

Dr. Shahed Sadr is a licensed chiropractor in California with over a decade of experience treating neuromusculoskeletal conditions. He holds a Doctor of Chiropractic degree from Southern California University of Health Sciences, along with a Bachelor’s in Biology and a minor in Business. Certified in spine MRI evaluations, neurology, chiropractic nutrition, and EMG/NCV diagnosis, Dr. Sadr specializes in Y-Axis Manual Decompression (Ring Dinger®) and Johnson Biophysics® technique to correct vertebral subluxations. He provides safe, all-natural chiropractic care for neck pain, back pain, and herniated discs.

Our Chiropractic Services

At Witness Chiropractic, led by the skilled and compassionate Dr. Shahed Sadr D.C., we are committed to providing top-quality chiropractic care that helps you feel better, move freely, and live life to the fullest. Whether you’re seeking relief from pain, recovering from an injury, or simply looking to optimize your overall well-being, our range of services is designed to meet your unique needs.

At Witness Chiropractic, every treatment plan is customized for you, ensuring effective, lasting results. Using advanced techniques and a patient-focused approach, Dr. Shahed Sadr D.C. delivers care that goes beyond temporary relief – we help you achieve long-term wellness and vitality

Experience the transformative power of this specialized spinal decompression adjustment, designed for instant relief.

Witness Chiropractic offers natural, non-invasive pain relief for back pain, sciatica, and more.

Get back in the game with treatments tailored to heal injuries and improve performance.

Witness Chiropractic provides drug-free pain relief, helping with sciatica, herniated discs, and chronic pain.

The doctor of the future will give no medication, but will interest his patients in the care of the human frame, diet and in the cause and prevention of disease.

Thomas Edison

What is Ring Dinger​?

The Ring Dinger® in Los Angeles
Non-Surgical Manual Full Spinal Decompression

The Ring Dinger® Los Angeles introduces Dr. Gregory Johnson’s revolutionary spinal decompression technique. This Y-axis manual adjustment, known as the Ring Dinger®, is designed to relieve pressure on the spine and help with conditions like bulging or herniated discs, vertebral subluxations, neck pain, mid-back pain, low back pain, back pain, and other chronic spinal issues.

This non-surgical and drug-free technique has helped countless patients avoid invasive procedures like spine surgery or epidural injections, as well as the risks of addictive pain medications. Dr. Shahed Sadr D.C at The Ring Dinger LA offers a safe and effective solution, with most patients experiencing noticeable relief within just 1–3 sessions of treatment.

Known for its focus on patient results rather than long-term care plans, this treatment provides comprehensive relief and gets you back to living your life. Experience the benefits of a safe and effective spinal decompression for all spinal dysfunctions with the Ring Dinger® technique.

Hear From Our Patients
Feedback submitted by Patients

Dr.Shahed is the absolute best! He truly cares about his patients and brings the best care plans. He is so determined to his work. He never fails to take away my back pain. The energy he brings to appointments and the effort he puts into his work is astonishing. He talks through every step and creates exercises to treat you to your specific needs! No other chiropractor has ever been this connected with his patients about their growth. It is definitely evident that he puts his work first! Thank you Dr.Shahed!!

Ava B.

Through a combination of chiropractic adjustments, therapeutic exercises, and personalized treatment plans with each session, I experienced noticeable improvements physically. Not only did my pain diminish but I also regained a sense of vitality and mobility that I thought I had lost.
What truly sets Dr. Sadr apart is his commitment to empowering his patients. He took the time to educate me about proper posture, ergonomics, and lifestyle modifications that would support my recovery and prevent future injuries. His personalized approach to care made me feel valued as an individual, and I always felt supported and encouraged throughout my journey to wellness.
Thanks to Dr. Sadr’s expertise and unwavering support, I am now able to enjoy life without the burden of chronic pain weighing me down. His compassionate care has truly been a lifesaver, and I am forever grateful for the positive impact he has had on my health and well-being.
If you’re seeking relief from pain and a partner in your journey to wellness, look no further than Dr. Sadr. Trust me, you won’t be disappointed

Sept C.

Dr. Shahed!!! I’d give 10 stars if I could. Extremely intelligible and wise. Understanding and instructive. Super amazing staff! I’m extremely grateful I’m a member. Please visit if you’re in pain. Work on your muscles and allow them to help with your joints!

Silver H.

I’ve been to maybe 10 other locations and this one is the best by far! Dr. Shahed Sadr, DC treats you as a personal patient vs just a quick in/out adjustment.

Tim G.

Initially, my range of motion was severely limited, and exercising was impossible when I started seeing Dr. Shahed. Even using a pillow resulted in pain. After 2 months of physical therapy and adjustments, I now have complete range of motion and am pain-free.
I wholeheartedly endorse Dr. Shahed; he offers immediate relief and educates on exercises and stretches for ongoing relief at home.

David M.

as someone who has seen several chiropractors and physical therapists over the years, I can honestly say Dr. Shahed yielded the most results. His techniques are more than just some exercises, it’s about mind and muscle connecting to heal the body from within. In 6 sessions I experienced knee and ankle relief that I couldn’t find in PT or personal training. There is work behind the healing, it’s not a one time crack that will fix you, but as the saying goes give a man a fish and you feed him for a day, teach him to fish and give him a pole and you feed him for a lifetime.
Dr. Shahed provides the knowledge and training to fix yourself longterm

Kelly G.

Conditions We Treat at Witness Chiropractic

At Witness Chiropractic, we specialize in treating a wide range of musculoskeletal conditions to help you live pain-free. Whether you’re struggling with chronic back pain, herniated discs, sciatica, neck pain, headaches, or spinal misalignments, our expert care provides non-surgical, drug-free relief. Dr. Shahed Sadr D.C. utilizes advanced chiropractic techniques, including spinal decompression, the Ring Dinger® adjustment, and manual therapy, to restore proper alignment and function.

No matter the cause—injuries, poor posture, or daily wear and tear—we are here to help. Take control of your health today and book your appointment to start your journey to pain relief!

The neck, or cervical spine, consists of seven vertebrae (C1-C7) that support the head and allow for smooth and flexible movement. It is a highly mobile and delicate structure that contains important components such as: Vertebrae, Muscles Intervertebral Discs,…

The mid-back, or thoracic spine, consists of 12 vertebrae (T1-T12) and is the least mobile spinal section due to its rib cage connection. It plays a crucial role in posture, stability, and protecting vital organs while supporting upper body movement.

Sciatica refers to pain, numbness, or tingling that radiates along the sciatic nerve, which runs from the lower back through the hips, buttocks, and legs. It is typically caused by compression or irritation of the sciatic nerve, often due to spinal conditions or muscle dysfunction.

Chronic pain is pain that persists for more than three months, even after the initial injury or condition has healed. It can be constant or intermittent and may range from mild to debilitating. Chronic pain is complex and involves multiple biological, psychological, and environmental factors.

About Us

Our team of highly trained professionals uses the latest healing technologies to restore you to pain-free health, quickly and easily. We thoroughly evaluate & treat all of the contributing root factors related to your issue. This includes, but is not limited to, your work and home stressors, overall body condition, nutrition, genetic & postural habits, emotional connections and patterns that are held in your muscles

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