— Conditions We Treat
—— UNDERSTANDING THE CONDITION
Neck pain can stem from many causes involving the cervical spine's complex relationship with the nervous system. Common causes include cervical disc herniation pressing on nerve roots, cervical misalignments (subluxations) affecting nerve communication, muscle tension from postural stress, whiplash from vehicle accidents, cervicogenic headaches from the upper cervical spine, and degenerative changes in the cervical vertebrae or discs.
"Modern lifestyle — extended screen time, forward head posture, and sedentary work — has made cervical dysfunction increasingly common, often developing gradually over years before becoming painful."
D.N.F.T.® is especially effective in the cervical spine because of its precision — identifying the specific levels causing dysfunction and correcting them gently, without the neck manipulation that many patients find intimidating.

—— OUR APPROACH
Cervical spine care requires precision — which is exactly what D.N.F.T.® delivers:
01
The reactive leg check identifies the specific cervical levels causing dysfunction. A gentle, frequency-specific correction restores alignment without any neck cracking, popping, or forceful rotation — appropriate even for patients who have been nervous about traditional cervical adjustments.
02
Targets inflammation in the cervical disc and surrounding tissue, reducing nerve irritation and accelerating soft tissue healing — particularly effective for disc-related neck pain and whiplash injuries.
The laser is great for healing inflammation.
Postural correction, cervical stability exercises, and movement retraining to address the underlying patterns contributing to recurring neck pain and prevent it from returning.
That way you can have neck pain relief and get back to doing what you love.
—— SPECIFIC TYPES WE TREAT
Yes. D.N.F.T.® (Directional Non-Force Technique®) at Caribbean Chiropractor in Grapevine, TX corrects cervical misalignments without any cracking, popping, or forceful neck manipulation. It is one of the safest approaches for neck pain — particularly for patients nervous about traditional cervical adjustments.
Yes. Neck pain radiating into the arm is typically caused by a cervical disc herniation or nerve root compression. D.N.F.T.® identifies and corrects the specific cervical levels causing nerve irritation, while laser therapy reduces inflammation around the nerve root — often providing significant relief.
Chronic neck pain is most commonly caused by cervical disc degeneration, recurring subluxations that are never fully corrected, postural stress from forward head posture and screen time, or old whiplash injuries that were not fully rehabilitated. D.N.F.T.® addresses the structural root cause rather than just managing symptoms.
Yes. Phoenix Thera-Lase laser therapy reduces inflammation in the cervical disc and surrounding soft tissue, accelerates healing of whiplash injuries, and relieves nerve root irritation — making it a highly effective complement to D.N.F.T.® for disc-related and chronic neck pain.
Yes. Hablamos Español. Dr. Humberto provides bilingual full comprehensive care in English and Spanish.






