You don't have to play tennis to get tennis elbow — and rest alone rarely fixes it. We treat the tendon overload actually behind your pain, so it stops coming back.
Tennis elbow — the clinical term is lateral epicondylitis — is one of the most common, and most misunderstood, overuse injuries we see at High Amplitude Health. Despite the name, most patients we treat for it have never picked up a racket — for a lot of them, it's hours of texting and scrolling on a smartphone. It's really a tendon overuse condition: repetitive gripping and wrist-extending movements — typing, using tools, lifting, even carrying a bag the same way every day — gradually overload the tendon on the outer elbow where the forearm muscles attach, causing pain, weak grip strength, and a tenderness that's easy to point to but hard to shake on your own.
Tennis elbow keeps coming back almost always for two reasons working together: technique or movement patterns that keep overloading the tendon, and incomplete soft-tissue healing that leaves scar tissue and adhesions behind in the forearm muscles. Rest alone quiets the pain temporarily, but it doesn't resolve either of those — which is why so many patients tell us it "goes away and comes right back" every time they return to normal activity.
Our approach leads with myofascial therapy and Active Release Technique to release the tight forearm extensor muscles actually pulling on the tendon, paired with exercise therapy to rebuild the tendon's capacity and correct the movement pattern driving the recurrence — a non-surgical tennis elbow treatment path that starts working from your very first visit.
If your elbow pain came on suddenly with a specific injury, or you have numbness or tingling running down into your hand, that's a different situation worth a closer look first, and we'll tell you plainly at your first visit if that's the case.
Most tennis elbow we see doesn't come from tennis at all — it comes from repetitive gripping and wrist strain building up over time. Here are the causes we treat most often.
Any activity that repeatedly grips or extends the wrist — typing, using hand tools, lifting weights, even shaking hands all day — gradually overloads the tendon at the outer elbow. This is the single most common driver of tennis elbow we see, with no racket involved at all.
A backhand that leads with the wrist instead of the shoulder, or a grip that's too tight, puts repeated strain directly on the outer elbow tendon — the classic tennis-specific cause, and one we address with movement coaching alongside hands-on treatment.
Hours of mouse use and typing create constant low-grade tension in the same forearm muscles used for gripping — a slow-building overuse pattern that often surprises patients who don't consider themselves "at risk."
Hours a day spent gripping a phone with the wrist bent and thumbs working overtime adds up to the same kind of repetitive strain as a desk job or a racket sport — one of the most common, and most overlooked, contributors we see.
Trades work, gardening, and lifting — especially with a pronated grip — place high, repeated demand on the forearm extensors, making tennis elbow common well outside of sports.
When a past episode of tennis elbow doesn't fully heal, it can leave adhesions in the forearm tendon that make the area more vulnerable to re-injury — which is why it often "comes back" even after the original pain fades.
The same overuse pattern on the inside of the elbow, affecting the wrist-flexor tendons instead. It responds to the same core treatment approach — releasing the overworked forearm muscles and rebuilding tendon capacity.
The elbow doesn't work in isolation — chronic tightness throughout the forearm and wrist increases the baseline tension on the tendon, making it more likely to become irritated under normal, everyday use.
Tennis elbow that's lingered for several months has usually shifted from acute inflammation to a tougher, degenerative tendon change — it still responds well to treatment, but typically needs a more sustained plan to fully resolve.
Most patients with tennis elbow 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 tennis elbow — no surprises, no pressure.
Before any hands-on work, Dr. John talks through what you do day to day — your grip, your work, your sport, your desk setup — to pinpoint the repetitive motion that's overloading the tendon, whether or not a racket is involved.
Dr. John checks forearm and wrist tightness, tests your grip strength, and identifies the specific tendon and muscle pattern driving your pain — not just where it hurts, but what's actually causing it.
If your evaluation points to a clear, treatable cause — tendon overload, tight forearm muscles, or scar tissue from an old flare-up — we typically begin care at your first visit rather than sending you home with just a diagnosis.
You'll leave knowing what we found, what we recommend, and a realistic timeline for getting back to full grip strength and activity — so you can decide with real information, not guesswork.
Dr. John Blenio has treated tennis elbow — lateral epicondylitis, clinically — in San Mateo patients for over 16 years, from desk workers and tradespeople with repetitive-strain overuse to tennis and pickleball players managing a stubborn, recurring flare. His approach combines myofascial therapy, Active Release Therapy, and corrective exercise into one integrated plan.
Tennis elbow is rarely just a "rest it and it'll heal" problem. It's usually a combination of tight forearm muscles, incomplete tendon healing, and a movement pattern that keeps reloading the same spot — which is why Dr. John addresses the whole forearm and grip mechanics at your first visit rather than treating the elbow in isolation.
Whether your tennis elbow came from the court, the job site, or a desk, the goal is the same: find the true cause, correct it with hands-on care, and give you the tools to keep it from coming back.
Join hundreds of San Mateo patients who've found lasting relief from tennis elbow — without drugs, injections, or surgery — using Dr. John's hands-on, root-cause approach.
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