Drug-free, hands-on relief for neck stiffness, shoulder tension, and upper back pain — getting to the root cause so you can move freely and stay pain-free for good.
Neck pain, tight shoulders, and upper back discomfort are among the most common complaints we see at High Amplitude Health — and among the most undertreated. Nearly 30% of adults experience neck pain each year, yet most settle for temporary fixes rather than getting to the actual source of the problem.
Whether your pain comes from hours at a desk, poor sleeping posture, a whiplash injury, or years of forward head posture from phone and laptop use, our approach combines chiropractic spinal adjusting, Active Release Therapy, and targeted soft tissue work to resolve the underlying dysfunction — not just ease the discomfort temporarily.
The cervical spine, shoulder girdle, and upper thoracic spine share muscles, nerves, and movement patterns. Pain between the shoulder blades is frequently driven by cervical or upper thoracic joint dysfunction, not the mid-back itself. We assess and treat the entire region together — because that's where lasting relief comes from.
If your pain flares up specifically after long days at a laptop or hours spent looking down at a phone, you're not imagining it. This pattern — often called "tech neck" — has become one of the most common reasons San Mateo patients come see us, regardless of age. We've written more about why it happens and how to counteract it in our dedicated guide to tech neck.
Neck, shoulder, and upper back pain have many causes — and identifying the right one is the key to lasting relief. By far the most common one we see, especially in desk workers and software programmers, is simply sitting at a computer for hours on end. Here are the contributors we see and treat every day.
Sitting at a computer for 5–12 hours a day, without noticing or correcting the early tension that signals your posture needs to change, is the single biggest driver of neck, shoulder, and upper back pain in our patients — especially desk workers and software programmers. Static posture like this locks up an entire chain of muscles: the upper trapezius, rhomboids, upper thoracic muscles, parts of the rotator cuff, the cervical spinal muscles, and the suboccipital muscles at the base of the skull. Left unaddressed, many people also start slumping or leaning forward as fatigue sets in, which tightens the chest and front-of-shoulder muscles too — turning a one-sided problem into a two-sided one. Each inch of forward head position adds roughly 10 pounds of effective load on your neck. We correct the alignment and rebuild the supporting muscles before it progresses further.
Stomach sleeping with a flat or improper pillow is one of the top causes of morning neck stiffness and chronic upper back tension. We diagnose the root issue and provide practical corrective strategies alongside treatment.
Even low-speed collisions create significant cervical strain. Early chiropractic care prevents acute whiplash from becoming a chronic pain pattern — and addresses the soft tissue damage that standard imaging often misses entirely.
Disc issues in the neck can cause sharp local pain and radiating arm symptoms. A combination of adjustments and cervical traction relieves pressure on the disc and the nerves it's compressing — often avoiding the need for surgery.
Age-related wear in the neck joints limits motion and causes chronic stiffness. Gentle mobilization and soft-tissue care keep arthritic joints moving and inflammation at bay — maintaining quality of life without reliance on medication.
Overhead lifting, repetitive arm use, and sports like swimming or tennis strain the shoulder girdle and cervical spine together. We treat both the injury and the movement pattern that led to it.
Many headaches originate from cervical joint dysfunction and tight suboccipital muscles — not from the head itself. Restoring proper neck alignment and releasing those muscles provides relief that medication alone never quite manages.
Long hours hunched toward a screen gradually stiffen the mid-back and round the shoulders forward, straining the muscles between the shoulder blades and forcing the whole upper body to work harder just to hold an upright posture. This is one of the most common drivers of the nagging, hard-to-pinpoint ache people describe as upper back pain — and it responds well to spinal adjusting combined with postural retraining.
Most patients with neck and upper-body pain notice meaningful improvement within just a few visits. Dr. John will identify exactly what's driving your pain — and fix it at the source, not just the surface.
Serving San Mateo, Burlingame, Foster City, Redwood City, Belmont & surrounding areas since 2010.
Book Your First Visit →Starting care somewhere new can feel like an unknown. Here's exactly what happens when you come in for neck, shoulder, or upper back pain — no surprises, no pressure.
Before any hands-on work, Dr. John takes time to understand how your pain started, what makes it better or worse, and how it's affecting your daily life — whether that's turning your head to check a blind spot or getting through a full workday at a desk.
Dr. John checks how your neck, shoulders, and upper back actually move — testing range of motion, muscle tightness, and joint restriction to pinpoint exactly where the dysfunction is coming from, not just where it hurts.
If your evaluation points to a clear, treatable cause, we typically begin care at your first visit — an adjustment, targeted soft tissue work, or both — rather than sending you home with just a diagnosis and a follow-up date.
You'll leave knowing what we found, what we recommend, and roughly how many visits it should take to feel meaningfully better — so you can decide with real information, not guesswork.
Dr. John Blenio has been treating neck pain, shoulder tension, and upper back conditions in San Mateo for over 16 years. His approach goes beyond what a standard chiropractor or physical therapist offers — combining spinal adjusting, Active Release Therapy, myofascial release, and corrective exercise into a single, integrated plan that addresses all the layers contributing to your pain.
Neck and upper-body pain is rarely just one thing. It's typically a combination of joint restriction, tight and hypertonic muscles across the whole upper back and neck chain, and poor posture — often with a nerve component layered in. Sustained-compression myofascial therapy is usually the biggest lever for releasing that hypertonicity, with Active Release Therapy, trigger point work, and vibration therapy added in as needed. For more involved or long-standing cases, exercise therapy is layered in to build lasting stability. Dr. John's training allows him to assess and treat all of these simultaneously, rather than addressing them in isolation or referring you elsewhere.
Whether your pain started last week from sleeping wrong or has been with you for years from desk work, the goal is the same: identify the true cause, correct it with hands-on care, and — once you're roughly 70% improved — teach you how to keep it that way at home. Every patient leaves with a massage ball Dr. John designed himself, "The Best Massage Ball Ever," at no charge, along with hands-on instruction in how to use it.
A walkthrough of how to use "The Best Massage Ball Ever" — the one every patient goes home with — to roll out tension across your neck, shoulders, and upper back on your own.
Join hundreds of San Mateo patients who've found lasting relief from neck, shoulder, and upper back pain — without drugs, injections, or surgery — using Dr. John's hands-on, root-cause approach.
Schedule an AppointmentOr call / text us: 650-735-1716