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.

📚✨ 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. 💬

🌟 Patient of the Month: Marc A. 🌟When Marc first came into the office, he was struggling with significant lower back pai...
02/24/2026

🌟 Patient of the Month: Marc A. 🌟

When Marc first came into the office, he was struggling with significant lower back pain caused by a sequestered disc at L5/S1. His pain was limiting his mobility, affecting daily activities, and keeping him out of the water — and if you know Marc, you know that not surfing is not an option. 🏄‍♂️

A sequestered disc means that a fragment of the disc has broken off and is irritating nearby nerves. At the L5/S1 level, this can create intense lower back pain, sciatica, weakness, and stiffness. But what made Marc’s case more complex was that his spine wasn’t just dealing with a local disc injury.

On evaluation, we also found a reverse curve in his cervical spine (neck).

Here’s why that matters 👇

Your spinal cord runs from your brain down through your neck and into your lower back. When the normal cervical lordosis (forward curve) is lost or reversed, it creates abnormal tension along the spinal cord — a concept known as adverse mechanical cord tension.

That tension can:
🔹 Increase stress throughout the entire spinal column
🔹 Amplify inflammation around an already injured disc
🔹 Make lower back symptoms more persistent and harder to resolve
🔹 Reduce the body’s ability to stabilize and heal properly

In other words — even though the pain was in his lower back, his neck alignment was contributing to the problem.

Marc committed fully to his corrective care plan. 💪

We addressed:
✅ Disc stabilization and decompression strategies at L5/S1
✅ Cervical curve correction to reduce spinal cord tension
✅ Postural rehabilitation
✅ Mobility and functional strength

Fast forward to the end of his treatment plan…

✨ 0/10 pain
✨ Full mobility restored
✨ Back in the ocean surfing again 🌊🏄‍♂️

This is why we don’t just chase symptoms — we look at the spine as a whole system. True correction means addressing the root cause, not just masking the pain.

Marc, your consistency and trust in the process made all the difference. We’re so proud of your progress! 👏

If you’re dealing with disc pain, sciatica, or chronic spinal issues, know that there is a structured, corrective path forward. Your spine is designed to move well — and when it does, your life opens back up. 🙌

🚨 BIG NEWS for Chronic Low Back Pain 🚨A breakthrough study published in Scientific Reports (a top-tier, Q1 scientific jo...
02/04/2026

🚨 BIG NEWS for Chronic Low Back Pain 🚨

A breakthrough study published in Scientific Reports (a top-tier, Q1 scientific journal from Springer Nature) just confirmed what many clinicians have seen for years👇

🧠💡 Restoring the natural curve of the low back (lumbar lordosis) leads to real, meaningful relief for the vast majority of chronic low back pain patients.

🔬 What did the research show?
Using advanced machine-learning analysis of 431 chronic low back pain patients, researchers found:

✅ 80% achieved meaningful pain relief
✅ 95% achieved meaningful improvement in disability
✅ Better spinal alignment = better outcomes
✅ Treatment frequency, duration & patient compliance matter
✅ Results were predictable, reliable, and reproducible

📉 This wasn’t “generic traction.”
The study clearly distinguishes lumbar extension traction (designed to restore the spine’s natural curve) from traditional traction methods that often flatten the spine and miss the real problem.

📸 The research also reinforces the importance of proper spinal imaging, showing that alignment measurements help:
✔️ Choose the right patients
✔️ Personalize care
✔️ Predict outcomes more accurately

🗣️ “When you restore lumbar lordosis using a precise, biomechanically sound approach, patients don’t just feel better — they function better.”
— Dr. Deed E. Harrison, senior author

✨ This study represents a major step toward precision-based, data-driven spine care — combining biomechanics, imaging, and machine learning to get better results without surgery.

📖 Real data. Real patients. Real results.
🔗 Read the research and see why this is changing how chronic low back pain is treated.

https://www.nature.com/articles/s41598-026-38059-9

Biomechanics ScientificResearch PrecisionMedicine PostureMatters 🦴

http://cardinalweightloss.com/why-diets-fail-and-what-actually-works-instead/
01/28/2026

http://cardinalweightloss.com/why-diets-fail-and-what-actually-works-instead/

Why Diets Fail (and What Actually Works Instead) Every January, millions of people set the same goal: This is the year I finally lose the weight. They clean out their pantry, download a tracking app, swear off carbs (again), and promise themselves that this time they’ll just “stick to it.” Yet...

I am honored to be recognized as one of the Top 3 Chiropractors in San Francisco 🏆This award reflects my commitment to e...
01/28/2026

I am honored to be recognized as one of the Top 3 Chiropractors in San Francisco 🏆

This award reflects my commitment to evidence-based care, individualized treatment, and helping my community move and live better every day.

Thank you to my incredible patients for trusting me with your health —I am honored to care for you.

ChiropracticWorks

🦴🧠 Big Study. Big Results for Neck Pain.A major 2-year clinical study just confirmed something important in neck pain ca...
01/27/2026

🦴🧠 Big Study. Big Results for Neck Pain.

A major 2-year clinical study just confirmed something important in neck pain care:

👉 Fixing the neck’s natural curve = better long-term results.

Researchers followed patients with chronic pinched-nerve neck pain (cervical radiculopathy) and compared:
✔️ Standard care alone
✔️ Standard care plus treatment to restore the neck curve

📊 What they found:

✅ The neck curve was restored — and stayed improved for 2 years
✅ Neck and arm pain continued to improve long after treatment ended
✅ Nerve function objectively improved 🧠⚡
✅ Patients relied less on medications, including stopping opioid use 💊⬇️

⚠️ Patients who only received symptom-based care improved short-term — but symptoms and nerve function worsened over time.

💡 The takeaway:
Short-term pain relief isn’t the same as long-term healing.
When care focuses on correcting spinal structure, patients do better — for years.

✨ Better alignment
✨ Better nerve health
✨ Better long-term outcomes

🧠🦴 Big News in Neck Pain ResearchA major medical study  confirmed something important:Fixing neck alignment leads to bet...
01/20/2026

🧠🦴 Big News in Neck Pain Research

A major medical study confirmed something important:
Fixing neck alignment leads to better, longer-lasting results.

In this study, 60 adults with chronic neck pain and pinched nerves were treated in two groups:
👉 One group received standard rehab care
👉 The other group received the same care PLUS a cervical Denneroll® posture device

📈 The results were clear:

✅ Better neck curve restoration
✅ Improved head and posture alignment
✅ Less neck and arm pain
✅ Lower disability scores
✅ Improvements lasted over 1 year ⏳
✅ Better nerve function 🧠⚡

💡 What this means:
When treatment focuses on correcting spinal structure—not just symptoms—patients do better long term.

This high-level research supports posture correction, spinal alignment care, and long-term structural solutions for complex neck conditions.

✨ Better alignment.
✨ Better nerve function.
✨ Better outcomes.

ChiropracticResearch Denneroll

📊 New Research Confirms What CBP® Doctors See Every DayA newly published peer-reviewed CBP® study shows that cervical ky...
01/07/2026

📊 New Research Confirms What CBP® Doctors See Every Day

A newly published peer-reviewed CBP® study shows that cervical kyphosis can be meaningfully corrected—and maintained—over time using Chiropractic BioPhysics® structural rehabilitation.

The 2026 case series followed five patients treated with CBP® extension traction protocols and found:

✅ 24° average improvement in cervical lordosis
✅ 18° reduction in cervical kyphosis
✅ 5-point decrease in pain levels
✅ 24% reduction in disability
✅ Over 1 year later: improvements largely maintained with no loss of functional gains

🧠 Why this matters:
The study reinforces a key CBP® principle—correcting spinal structure isn’t just possible, it’s responsible care. Long-term stability and maintenance are essential to lasting results.

💬 Dr. Deed E. Harrison, President of CBP® NonProfit, shares:

“This paper reinforces what CBP clinicians see every day—structural spinal rehabilitation works. However, it also highlights the biological reality that corrected posture and alignment must be maintained. This research strengthens the scientific foundation for long-term corrective and maintenance care, which ultimately benefits both patients and the profession.”

📚 Evidence-based care.
🦴 Structural correction.
⏳ Long-term results.

Read the full article here : https://www.jstage.jst.go.jp/article/jpts/38/1/38_2025-109/_article

Welcome, 2026! ✨A new year means new opportunities to care for your body, prioritize your health, and keep moving forwar...
01/01/2026

Welcome, 2026! ✨
A new year means new opportunities to care for your body, prioritize your health, and keep moving forward. Thank you for trusting Cardinal Chiropractic—here’s to a strong, healthy year ahead! 🎉

ChiropracticCare MoveBetterFeelBetter
FreshStart NewBeginnings HealthFirst StrongerEveryDay WellnessIn2026

🎄✨ Merry Christmas from Cardinal Chiropractic! ✨🎄This season, I am  grateful for my amazing patients and community. May ...
12/25/2025

🎄✨ Merry Christmas from Cardinal Chiropractic! ✨🎄

This season, I am grateful for my amazing patients and community. May your days be filled with joy, your hearts with peace, and your bodies moving well into the new year. Thank you for trusting me with your health—I’m honored to be part of your journey.

Wishing you a holiday full of warmth, laughter, and well-aligned spines. 🎅🎁

❤️
Cardinal Chiropractic

You don’t need the perfect workout.You need the one you’ll actually do.The best exercise program isn’t the trendiest, th...
12/16/2025

You don’t need the perfect workout.
You need the one you’ll actually do.

The best exercise program isn’t the trendiest, the hardest, or the one your friend swears by—it’s the one you enjoy enough to stay consistent with. Walking, yoga, strength training, cycling, dancing… if it makes you feel good and keeps you moving, it counts.

✨ Consistency beats intensity—every time.

This is where the Chiropractic lifestyle comes in. Chiropractic isn’t just about adjustments—it’s about supporting how your body moves, recovers, and adapts so you can keep doing the activities you love without pain or burnout. When your nervous system is functioning well and your body is in alignment, movement feels easier, more efficient, and more sustainable.

Movement + alignment + consistency = long-term health.

Find what you love. Do it often. Take care of your spine so your body can keep up with your life.

Your future self will thank you. 💙

This month’s blog explores the December wellness landscape and how chiropractic care can help you stay centered, support...
12/11/2025

This month’s blog explores the December wellness landscape and how chiropractic care can help you stay centered, supported, and strong throughout the winter season.

December in the San Francisco Bay Area carries its own unique rhythm. While the city sparkles with holiday lights and the spirit of celebration, it’s also a month filled with colder weather, tighter schedules, end-of-year deadlines, and a pace that can feel both joyful and exhausting. Amid the hus...

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San Francisco, CA
94108

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Wednesday 11am - 6:30pm
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