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Common Conditions We Help
Over the years, we have been able to help people with a wide variety of conditions and symptoms. Many of these conditions share a common thread — they involve the nervous system, and the nervous system runs through your spine.
When the top of the spine is misaligned, it can affect how the brain communicates with the rest of the body, creating problems that show up in ways most people would never connect to their neck.
Below is a list of the most common conditions we see in our office. Each one links to a dedicated page where you can learn more about how chiropractic care — and upper cervical care specifically — may be able to help.

What Our Patients Are Saying
Common Conditions FAQs
We see a wide range of conditions at our Mandarin Jacksonville chiropractic office. Some of the most common include headaches, neck pain, low back pain, migraines, vertigo, TMJ and jaw pain, ear infections, sinus issues, neuropathies, digestive issues, and fibromyalgia.
Many of these problems are connected to how well the spine and nervous system are functioning. By improving alignment — especially at the top of the neck — the body often has a better ability to heal and regulate itself.
Yes. Neck pain is one of the most common reasons people visit our Jacksonville chiropractic office. It can stem from poor posture, injury, muscle tension, or misalignment in the cervical spine. Because
Dr. O specializes in the upper cervical spine — the top two vertebrae in the neck — she is able to address the root cause of neck pain rather than just managing the symptoms. Many patients notice significant improvement in both pain and range of motion once proper alignment is restored.
Yes. Low back pain is one of the most common conditions we see at San Jose Chiropractic. While it may seem unrelated to the neck, the alignment of the upper cervical spine directly influences posture and spinal balance from top to bottom.
When the atlas is misaligned, the body compensates by shifting weight unevenly, which can create strain in the lower back. Correcting the upper cervical spine often allows the rest of the spine — including the low back — to realign and function better.
Yes. Misalignment in the upper neck can irritate nerves, affect blood flow, and create muscle tension that contributes to headaches and migraines. Through precise upper cervical and spinal adjustments, we work to relieve the underlying stress on the nervous system.
Jacksonville patients often notice their headaches become less frequent and less intense once the spine is functioning better.
Vertigo is often related to how the brainstem, inner ear, and upper cervical spine work together. Dr. O uses upper cervical Orthospinology to gently correct misalignments in the upper neck, which may reduce dizziness, spinning sensations, and unsteadiness.
Many patients in Mandarin and Jacksonville seek us out specifically for vertigo relief, including those who have been dealing with it for years without finding a lasting solution.
Yes. TMJ and jaw pain can be directly connected to upper cervical alignment. When the atlas is out of position, it can alter the mechanics of the jaw and create chronic muscle tension in the surrounding area.
Chiropractic care can help reduce TMJ pain, clicking, and tightness by addressing the structural imbalances at the root of the problem. We frequently see patients from Mandarin and nearby neighborhoods who are looking for a conservative, drug-free option for jaw pain.
Tingling, numbness, and burning sensations can be related to nerve irritation or compression along the spine. Improving spinal alignment can reduce mechanical stress on the nervous system and improve overall function.
Dr. O will evaluate whether chiropractic care is appropriate for your specific neuropathy symptoms during your exam. Many patients with neuropathies in the hands, arms, legs, or feet who are looking for a natural approach have found relief through upper cervical care.
Yes. While chiropractic does not cure fibromyalgia, improving spinal alignment and nervous system function may help reduce pain levels, improve sleep, and support better quality of life. Our gentle upper cervical approach is well suited for patients who are sensitive to touch or pressure.
Patients from throughout Jacksonville choose San Jose Chiropractic because they want a compassionate, thorough approach to chronic pain that goes beyond symptom management.
When the upper cervical spine is misaligned, it can disrupt the normal drainage of the Eustachian tubes and sinus passages, creating the conditions for fluid buildup, pressure, and recurring infections.
Dr. O's own experience — overcoming 30 ear infections in 36 months with a single upper cervical adjustment — is a powerful example of how restoring atlas alignment can improve drainage. Both children and adults visit San Jose Chiropractic specifically for chronic ear infections and sinus congestion.
Yes. Dr. O's gentle upper cervical approach makes her an excellent choice for children dealing with recurring ear infections, sinus issues, headaches, poor posture, and general nervous system tension. Because there is no twisting or popping involved, kids are typically very comfortable during their adjustments.
Many families in Mandarin and Jacksonville bring their children in as part of a proactive approach to their health.
Yes. Even low-speed collisions can create whiplash-type injuries affecting the neck, upper back, low back, and soft tissues. Symptoms may include pain, stiffness, headaches, dizziness, and difficulty concentrating. At San Jose Chiropractic, we perform a thorough exam to assess spinal alignment and nervous system function, then create a care plan to help you recover as fully as possible.
You do not have to be in pain to benefit from chiropractic. While many people start care because of headaches, neck pain, low back pain, or vertigo, others in Jacksonville choose chiropractic as part of a proactive wellness lifestyle. Once symptoms improve, ongoing care can help maintain better alignment, support nervous system health, and reduce the likelihood of future flare-ups.
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