Cardinal Chiropractic, Inc.

Cardinal Chiropractic, Inc. Cardinal Chiropractic offers chiropractic, acupuncture, weight-loss and massage therapy in the San F Welcome to Cardinal Chiropractic and Wellness!

We provide safe and effective relief from symptoms such as neck pain, back and shoulder pain, headaches, pinched nerves, sciatica and more, and we offer personalized treatment programs to prevent pain from recurring. Our patients obtain successful results through a collaborative partnership with their health care provider. Whether working with our chiropractor, acupuncturist or massage therapist,

at Cardinal Chiropractic you will benefit from the full support of our health care professionals. We are committed to ensuring you completely understand your diagnosis and treatment, and to providing you with the most effective treatment possible.We provide safe and natural corrective treatments that fix the problem not just the symptoms. Dr. Karri Cardinal’s unique approach to the spine is designed to relieve pain and restore optimum posture and health. Dr. Cardinal specializes in Chiropractic Biophysics (CBP) adjusting. This technique focuses on correcting problems related to patients posture. Dr. Cardinal is the only advanced certified CBP chiropractor in San Francisco. We offer supervised weight loss with Ideal Protein. The Ideal Protein Weight Loss Method is an easy 4-phase medically designed protocol that helps stabilize the pancreas and blood sugar levels while burning fat and maintaining muscle and other lean tissue. Believing that prevention is elemental in maintaining youthfulness and vitality, Dr. Cardinal strives to educate people on health and wellness. In addition to weekly workshops in her office, she has taught at companies such as United Airlines, Whole Foods, Kaiser Hospital, Wells Fargo, W Hotel, UC Berkeley, and Prometheus Real Estate Group.

✨ Patient stories like this are why I’m so passionate about helping people with scoliosis.As a certified ScoliBrace prov...
05/29/2026

✨ Patient stories like this are why I’m so passionate about helping people with scoliosis.

As a certified ScoliBrace provider, I work with children, teens, and adults who are looking for non-surgical support and guidance for scoliosis care. Every patient is unique, and my goal is always to provide detailed evaluations, personalized care, and hope for improvement at every stage of life.

Hearing that patients feel educated, supported, and encouraged means everything to me. 💙

Scoliosis does not only affect teenagers — I help patients of all ages navigate scoliosis, posture changes, pain, progression concerns, and quality of life with customized scoliosis rehabilitation and bracing solutions.

✨ Patient of the Month Spotlight ✨I am so excited to celebrate my Patient of the Month and the incredible corrective cha...
05/28/2026

✨ Patient of the Month Spotlight ✨

I am so excited to celebrate my Patient of the Month and the incredible corrective changes she has made on her X-rays! 👏

When she first came into our office, she was struggling with symptoms related to chronic fatigue syndrome, Ehlers-Danlos Syndrome , mast cell activation, and chronic pain throughout her entire body. Some days were so difficult that she could not even get out of bed for several days at a time.

Through dedication to her corrective care plan and improving her posture and spinal alignment, she has experienced a significant reduction in symptoms and is now enjoying more function, more energy, and a better quality of life in her daily activities. 🙌

While her journey is still ongoing, her progress is a powerful reminder that the body can function and heal better when structural stress is reduced and the nervous system is supported.

We are so proud of all the hard work she has put into her health journey and cannot wait to see what continued progress lies ahead! ❤️




Taking time off isn’t a luxury—it’s a necessity.In a world that constantly pushes us to do more, be more, and stay “on,”...
05/06/2026

Taking time off isn’t a luxury—it’s a necessity.

In a world that constantly pushes us to do more, be more, and stay “on,” it’s easy to forget how important it is to pause. Rest isn’t unproductive. It’s where clarity, energy, and connection are rebuilt.

Right now, I’m on a two-week vacation in Europe—exploring Prague, Vienna, and Budapest—and more importantly, spending quality time with friends. No schedules packed to the minute, no constant rush—just being present, laughing, exploring, and actually enjoying the moment.

These are the moments that reset your perspective. The ones that remind you why you work so hard in the first place.

Take the trip. Use the PTO. Make the memories. Your health, your mindset, and your relationships will thank you for it.

🧠📱 Is “Text Neck” Making Your Brain Work Overtime?A groundbreaking 2025 study published in Scientific Reports revealed s...
04/16/2026

🧠📱 Is “Text Neck” Making Your Brain Work Overtime?

A groundbreaking 2025 study published in Scientific Reports revealed something surprising: Forward Head Posture doesn’t just strain your neck — it actually forces your brain to work harder to keep you balanced.

For years, we’ve known that Forward Head Posture can cause neck and shoulder pain. But this new research shows there’s also a neurological cost. When your head shifts forward, your brain must constantly compensate to maintain stability — using valuable energy that should be available for focus, coordination, and everyday function.

In the study, 64 participants completed progressively challenging balance tasks. The results were clear: those with forward head posture showed significantly increased brain activity just to maintain balance. In other words, poor posture creates constant “background noise” for your nervous system.

✨ Better posture isn’t just about standing tall — it’s about helping your brain and body work more efficiently.

If you spend time on your phone, computer, or tablet, this is especially important to pay attention to. Small posture improvements today can make a big difference in how you feel and function tomorrow.

📖 Want to learn more? Read the research and discover how posture impacts your brain, balance, and energy.

HealthySpine Wellness

📢 New Research Alert: Posture Matters More Than You Think!A newly published study in Scientific Reports found that forwa...
04/11/2026

📢 New Research Alert: Posture Matters More Than You Think!

A newly published study in Scientific Reports found that forward head posture may be one of the biggest barriers to recovery for chronic neck pain. Even more eye-opening — researchers found that for every inch your head moves forward, the odds of successful recovery drop by 13%. 😮

Chronic neck pain is incredibly common and often frustrating. Many people try exercise, stretches, massage, or physical therapy — but still struggle to get lasting relief. This new research suggests why: if the underlying posture isn’t addressed, recovery may be limited.

Here’s what the study found:
✅ Forward head posture reduces recovery success
✅ Younger patients tend to recover faster
✅ Women showed higher success rates overall
✅ Over 60% of patients improved — but posture played a major role in outcomes

Forward head posture (when your head sits in front of your shoulders) increases stress on your neck, muscles, discs, and joints. Over time, this can contribute to chronic pain, fatigue, and stiffness. 📱💻

The takeaway?
It’s not just about treating symptoms — it’s about correcting the structure.

If you’ve been dealing with chronic neck pain, posture evaluation may be a missing piece of your recovery puzzle. Small changes in alignment can make a big difference in long-term results. 🙌

Your spine was designed to support you — let’s help it do its job better.

🩻 Are Spine X-Rays Really Dangerous?New Research Says… Maybe Not.For years, many patients have been told to avoid spinal...
04/03/2026

🩻 Are Spine X-Rays Really Dangerous?
New Research Says… Maybe Not.

For years, many patients have been told to avoid spinal X-rays due to concerns about radiation exposure. But new research is challenging that long-standing belief — and the findings are worth paying attention to.

A recent commentary published in Dose‑Response: An International Journal by Oakley, Haas, and Harrison suggests that the fear surrounding routine spinal X-rays may be largely unfounded.

Here’s why this matters:

🔍 Spinal problems are often invisible
Many structural issues — like loss of cervical curve, scoliosis, or spinal misalignment — can’t be accurately identified without imaging.

⚠️ Avoiding X-rays may lead to missed diagnoses
Without objective measurements, treatment can become more guesswork than precision care.

📉 Modern X-ray radiation is extremely low
Today’s spinal X-rays expose patients to very small amounts of radiation — often comparable to everyday environmental exposure.

📚 The research questions long-held assumptions
The authors also challenge the long-standing Linear No‑Threshold Model, which assumes any amount of radiation increases cancer risk. According to the commentary, newer evidence suggests low-dose radiation may not carry the risks once believed.

What does this mean for patients?
It means imaging — when used appropriately — can be an important tool for understanding spinal health, tracking progress, and creating more personalized care plans.

Your spine is unique.
Your care should be too. 💙

If you’ve ever wondered whether imaging could help better understand your posture, neck pain, headaches, or back issues, I’m always happy to talk and see if it makes sense for you.

NeckPain BackPain CBP HealthySpine

Why is shavasana my favorite pose? Not because it’s easy. 💪 Recovery: Where the Real Gains HappenWe often focus on worko...
03/26/2026

Why is shavasana my favorite pose? Not because it’s easy.

💪 Recovery: Where the Real Gains Happen

We often focus on workouts, nutrition, and pushing harder — but one of the most overlooked pieces of health and wellness is recovery. The truth is, you don’t actually get stronger during your workout… you get stronger during recovery.

Exercise creates stress on your muscles, joints, and nervous system. It’s during rest that your body repairs, rebuilds, and adapts — making you stronger, more resilient, and healthier. Without proper recovery, your body stays in a constant state of breakdown instead of growth.

Recovery isn’t just about taking a day off. It includes:
✨ Quality sleep
✨ Proper hydration
✨ Good nutrition
✨ Mobility and stretching
✨ Stress management
✨ Chiropractic care and body alignment

When recovery is neglected, you may notice:
• Increased soreness that lingers
• Fatigue or low energy
• Decreased performance
• More aches and pains
• Higher risk of injury

On the other hand, when you prioritize recovery, you’ll often experience:
✔️ Better workouts
✔️ Improved strength and endurance
✔️ Reduced pain and stiffness
✔️ Better mood and mental clarity
✔️ Long-term health and wellness

Remember: Recovery is not a sign of weakness — it’s a key part of progress.

If you’re working hard but not seeing the results you want, it may not be that you need to do more… you may need to recover better.

Your body grows, heals, and strengthens when you give it the time and support it needs.

Train hard. Recover smarter. Thrive longer🌿

🧠📚 Exciting news in the world of spinal health!A newly published study has shown that true cervical kyphosis—a reversal ...
03/10/2026

🧠📚 Exciting news in the world of spinal health!

A newly published study has shown that true cervical kyphosis—a reversal of the normal curve in the neck—can be corrected without surgery using CBP® extension traction techniques. Even more impressive, the study followed patients for years and found that the structural improvements and pain relief were maintained long-term. 🙌

Your neck is designed to have a healthy “C-shaped” curve that helps absorb shock, balance the weight of your head, and protect your nervous system. When that curve is lost or reversed, it can lead to pain, dysfunction, and long-term spinal stress. Research like this continues to highlight how restoring proper spinal alignment can make a meaningful difference in both structure and symptoms.

It’s always exciting to see science supporting what we work toward every day—helping patients restore healthier spinal alignment and function. 💙

✨ I’m  Grateful for Your Trust ✨Nothing means more to my practice than hearing how your care has made a difference in yo...
03/04/2026

✨ I’m Grateful for Your Trust ✨

Nothing means more to my practice than hearing how your care has made a difference in your life.

Whether it’s relief from chronic back or neck pain, returning to activities you love, improving posture, or simply feeling more confident in your health — your results matter.

Patient reviews are more than kind words. They’re real stories of restored mobility, improved health, and renewed energy. They reflect the commitment I make to provide personalized, evidence-based care every single day.




📚✨ New Research Alert: Posture Correction Can Improve Disc Health! ✨📚Big news in the world of spinal rehab! A newly publ...
02/25/2026

📚✨ New Research Alert: Posture Correction Can Improve Disc Health! ✨📚

Big news in the world of spinal rehab! A newly published study in the peer-reviewed journal Bioengineering shows that posture-focused spinal rehabilitation can do more than just reduce neck pain — it can actually improve cervical disc height and spinal alignment. 🙌

The study, titled “Increased Cervical Disc Height and Decreased Neck Pain and Disability Following Improvement in Cervical Lordosis and Posture Using Chiropractic BioPhysics®,” followed 64 patients who hadn’t improved with traditional chiropractic, PT, or medical care.

Using Chiropractic BioPhysics® (CBP®) protocols — including Mirror Image® adjustments, corrective exercises, and cervical extension traction — researchers found measurable structural changes in the spine.

Here’s what they discovered 👇

🔹 Disc Height Restoration
Patients showed a statistically significant increase in cervical disc height (C2–C7) after improving their cervical curve.

🔹 Better Curve = Less Pain
Restoring the natural cervical lordosis was directly linked to decreased neck pain and disability scores.

🔹 Hope for “Plateaued” Patients
These were patients who had already tried “standard” care without success. Structural correction appears to be the missing link for chronic cases.

🔹 Objective, Measurable Change
Using validated radiographic measurements, researchers confirmed that improving sagittal alignment creates a better mechanical and biological environment for disc health and nutrient exchange.

As lead author Evan Katz, DC, stated:

“When you fix the structure, the biology follows.”

This is powerful because it shifts the conversation from just managing symptoms to actually improving spinal structure and disc integrity. 🧠➡️🦴

For patients struggling with chronic neck pain, forward head posture, or degenerative disc changes, this research reinforces what we see clinically every day: posture matters. Alignment matters. Structure matters.

If you’d like to read the full open-access study, it’s available through MDPI’s journal Bioengineering.

Have questions about your posture or cervical curve? Let’s talk. 💬

Address

47 Kearny Street, Suite 601
San Francisco, CA
94108

Opening Hours

Monday 11am - 6:30pm
Wednesday 11am - 6:30pm
Friday 11am - 6:30pm

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