Cassandra Mason, DC

Cassandra Mason, DC https://linktr.ee/drcassandra

So much MORE than Chiropractic! Better Health, Better Life! Feel like 20 again: Gentle adjustments + accelerated healing.

Dr. Cassandra Mason, DC – Gentle Chiropractic for Women in San Mateo
Voted Best in San Mateo 2024-2025 | Helping women 30+ ditch pain, heal faster with SoftWave, transform with our doctor-supervised weight loss program, and build lasting vitality. Real stories, real results. Your story starts here. Free Discovery Call: Message or visit www.drmasondc.com

Nominations end soon!We appreciate your support!
03/20/2026

Nominations end soon!

We appreciate your support!

03/20/2026

Chiropractic care focuses on improving spinal alignment, mobility, and nervous system function—key elements when managin...
03/20/2026

Chiropractic care focuses on improving spinal alignment, mobility, and nervous system function—key elements when managing scoliosis. With individualized care plans, chiropractic can help support posture, reduce discomfort, and promote better movement and balance over time.

Call us at 650-571-1122 or visit our website https://drmasondc.com/ to schedule an appointment.

This approach goes deeper than relaxation. Soft tissue therapy focuses on assessing, treating, managing, and maintaining...
03/17/2026

This approach goes deeper than relaxation. Soft tissue therapy focuses on assessing, treating, managing, and maintaining soft tissue injuries and dysfunction. By addressing muscles, fascia, tendons, ligaments, and joints, it helps improve movement, reduce strain, and support long-term function and recovery.

Schedule your appointment now:
📞650-571-1122
💻 https://drmasondc.com/

When I say I feel like Barbie, I mean my hips are literally cracking every time I move them 😂💃🦴Not the smooth, flawless ...
03/16/2026

When I say I feel like Barbie, I mean my hips are literally cracking every time I move them 😂💃🦴

Not the smooth, flawless Barbie strut we all dream of… more like the “oops, there goes the joint again” edition!

But here’s the real glow-up: our specialized chiropractic instrument adjusting (like the gentle, precise Impulse IQ method) targets those stuck spots in your hips and pelvis without the big twists or pops. It restores proper joint function, reduces inflammation, improves mobility, and gets you moving freely again—no more creaky soundtrack to your day!

Ready to trade the cracks for that confident, pain-free sway?

Drop a 💖 if your hips are talking back too, or DM us to book and start feeling like actual Barbie (smooth edition).

ChiroThin gives you the structure, guidance, and support to finally achieve sustainable weight loss—without fad diets or...
03/13/2026

ChiroThin gives you the structure, guidance, and support to finally achieve sustainable weight loss—without fad diets or extreme routines. This doctor-supervised program focuses on real food, healthy habits, and personalized strategies that help stabilize cravings, support metabolism, and create results you can actually maintain. It’s not about temporary fixes—it’s about feeling confident, energized, and at home in your body again.

Call us at 650-571-1122 or visit our website https://drmasondc.com/ to schedule an appointment.

Better outcomes start with deeper, broader healing. SoftWave works at the cellular level to activate the body’s natural ...
03/10/2026

Better outcomes start with deeper, broader healing. SoftWave works at the cellular level to activate the body’s natural healing response—helping reduce pain, support tissue repair, and improve conditions like chronic joint pain so you can get back to living without limits.

Schedule your appointment now:
📞650-571-1122
💻 https://drmasondc.com/

Happy International Women’s Day! 💪🌸✨To every woman who carries the world on her shoulders—literally and figuratively—we ...
03/09/2026

Happy International Women’s Day! 💪🌸✨
To every woman who carries the world on her shoulders—literally and figuratively—we see you. The moms juggling everything, the professionals powering through long days, the athletes pushing limits, the caregivers giving endlessly… your strength is incredible, and you bring undeniable value to every space you enter. Whether it’s lighting up a boardroom, nurturing a family, leading a team, or simply showing up as your authentic self, your presence elevates everything around you.
But even the strongest spines need alignment and support to keep that energy flowing freely.
This year’s theme, Give To Gain, reminds us: when we give women the tools to thrive—better posture, pain relief, restored nervous system function, and true vitality—we all gain. Healthier bodies, clearer minds, more energy to lead, create, nurture, and rise. When you’re aligned and free from unnecessary tension, you can continue bringing that unique value wherever life takes you, without holding back.
Chiropractic isn’t just about fixing backs; it’s about unleashing your body’s innate power to heal, perform, and show up fully. You’ve got this incredible capacity inside you—let’s keep it flowing freely so you can keep adding light, strength, and inspiration to every room, every conversation, every moment.
Today (and every day), give yourself the gift of care. Book that adjustment, stretch a little deeper, prioritize your spine. Because when women are aligned—physically, mentally, and energetically—the whole world stands taller.
Here’s to your strength, your resilience, your unstoppable potential, and the incredible value you bring everywhere you go. You’ve earned every bit of ease and power coming your way.

Diving deep into the roots of Chiropractic excellence! 🌟Bringing it back to the basics:•  Biomechanics — the study of ho...
03/07/2026

Diving deep into the roots of Chiropractic excellence! 🌟

Bringing it back to the basics:
• Biomechanics — the study of how forces act on and through the body’s structures (like joints, spine, and muscles) during movement.
• Physiology — how the body functions at a biological level, including nerve responses, muscle activation, and tissue healing.
• Physics — the fundamental laws of motion, force, energy, and acceleration that govern every adjustment we deliver.

These three sciences converge beautifully in modern chiropractic tools like the Impulse IQ® — a high-tech, computer-assisted adjusting instrument that uses precise, gentle impulses (backed by real-time sensors and feedback) to restore joint motion, optimize biomechanics, and enhance physiological function without the traditional “crack.”
It’s faster, more precise, and patient-friendly — 100x quicker than manual adjustments, with dynamic adaptation to your body’s natural frequency.

Grateful to be learning and evolving in this field. Chiropractic is science in action! 💪🧠

🌟 Just arrived at the gorgeous Hayes Mansion in San Jose— this historic estate is pure magic! 🏛️✨ Lush grounds, elegant ...
03/07/2026

🌟 Just arrived at the gorgeous Hayes Mansion in San Jose— this historic estate is pure magic! 🏛️✨ Lush grounds, elegant architecture, and that serene vibe are the perfect backdrop for tomorrow’s deep-dive Impulse Adjusting System seminar.

I’m here earning continuing education hours with world-class training on the latest Impulse tech—refining gentle, instrument-only protocols for spine, pelvis, extremities, and more. No pop, no twist, just precise, evidence-based adjustments to balance the nervous system and help you feel centered and pain-free faster.

In my San Mateo practice, this is core to our 2026 vision: staying ahead with the BEST innovations in gentle chiropractic so I can deliver next-level results to you—whether it’s ditching chronic pain, boosting mobility, or rediscovering vitality (especially for women 30+!). When I level up my skills at events like this, you get tomorrow’s precision and comfort today. 💫❤️

Feeling inspired and ready to bring these fresh tools home to elevate your care. I’ll share highlights, new protocols, and how they’ll enhance your sessions soon!

Drop a ❤️ if you’re excited for even gentler, more effective adjustments—we’re thriving together in 2026!



Pregnancy brings incredible changes to the body—and chiropractic care can help support you through them. Gentle, pregnan...
03/06/2026

Pregnancy brings incredible changes to the body—and chiropractic care can help support you through them. Gentle, pregnancy-safe adjustments focus on improving spinal alignment, reducing tension, and supporting the nervous system as your body adapts. Many expecting moms seek chiropractic care to improve comfort, mobility, and overall wellness throughout every stage of pregnancy.

Call us at 650-571-1122 or visit our website https://drmasondc.com/ to schedule an appointment.

We're honored when patients share kind words like this. I strive to listen carefully and provide thoughtful, personalize...
03/03/2026

We're honored when patients share kind words like this. I strive to listen carefully and provide thoughtful, personalized care to help each patient feel their best. Thank you for trusting us with your health!

Schedule your appointment now:
📞650-571-1122
💻 https://drmasondc.com/

Address

190 W 25th Avenue, Suite 2
San Mateo, CA
94403

Opening Hours

Monday 1pm - 6pm
Tuesday 10am - 2pm
Wednesday 1pm - 6pm
Thursday 10am - 2pm

Telephone

+16505711122

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Our Story

Providing Whole Body Wellness Care through gentle Chiropractic adjustments, Active Release Therapy (ART), Nutrition, Ergonomic and Exercise Recommendations.

About Dr. Mason, DC

First Hope

Raised on the SF Peninsula, Dr. Mason was first introduced to Chiropractic care in her undergraduate program at CSUS. Dr. Mason had been suffering from headaches, neck and back pain for 2 years following a motor vehicle accident. It was while completing her undergraduate degree that she had the opportunity to work at a chiropractic office in Sacramento, CA. It was here that Dr. Mason became a chiropractic patient and was finally relieved of years of chronic debilitating pain. During her time at the office, she witnessed patients finding the answers they desperately sought for chronic migraines, neck pain, carpal tunnel syndrome, sciatica, and more. Since that day in 2001, Dr. Mason has made chiropractic a major role in her and her family’s health.