Theragun Pro vs Ekrin B37 for chiropractors using between adjustments

For chiropractors squeezing percussion therapy between adjustments, the theragun pro vs ekrin b37 for chiropractor between adjustments decision comes down to four practical questions: how much stall force survives bodyweight pressure on a stubborn trigger point, how quiet is the motor in a room where the next patient can hear it, how long does the battery hold up across a back-to-back schedule, and how the grip feels in your hand after the twentieth quadratus lumborum. The Theragun Pro G5 wins on stall force, ergonomics, and professional warranty. The Ekrin B37 wins on price, noise floor, and battery life. For most chiropractors treating 15 to 40 patients per day in 2026, the Pro is the better long-term primary tool, but the B37 is the better second gun for the room or a coverage device while the Pro charges.

Quick verdict for busy chiropractors

Pick the Theragun Pro G5 if you treat high volume, want a multi-year warranty that explicitly covers daily clinical use, and need 60 lbs of stall force to actually reach deep paraspinal tissue through bodyweight pressure. Pick the Ekrin B37 if you want roughly 80 percent of the performance at one third of the price, a quieter motor for shared treatment rooms, and a lifetime warranty that, while consumer-grade, is generous for the cost. Buy both if your CapEx allows: the Pro lives at the table, the B37 lives in your bag for home visits and as a charging backup during long days.

When shopping for theragun pro vs ekrin b37 for chiropractor between adjustments, it pays to compare specs, capacity, and real-world runtime before committing.

★ Our Top Picks at a Glance

Best Overall

Massage Gun with Heat and Cold,Massage Gun Deep Tissue with Extension Handle & 3 Adjustable Angles,Handheld Percussion Back Massager for Muscle/Neck/Body Pain Relief,6 Heads,with C

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Runner-Up

RENPHO Active Thermacool 2 Massage Gun with Heat and Cold, Fathers Day Dad Gifts [2026 Upgraded] Handheld Percussion Deep Tissue Neck Back Muscle Massager, FSA Approved Gift for Me

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Best Value

Medcursor Massage Gun - High Intensity Brushless Motor, Handheld Percussion Deep Tissue Massager with 6 Massage Heads for Sore Muscle and Stiffness, Gifts for Father/Dad (Black)

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Side-by-side spec comparison

Theragun Pro G5: why chairside chiropractors keep buying it

The Pro's signature multi-grip triangular handle is the single biggest reason chiropractors choose it for between-adjustment work. Standing over a prone patient, you can rotate the grip to keep your own wrist neutral while you drive the head into upper trap or QL. Twenty patients in, that matters. The alternative is your own forearm tendinopathy 18 months from now.

The 16 mm amplitude is the clinical differentiator. Most consumer guns top out at 10-12 mm, which feels punchy on skin but does not actually displace muscle belly tissue under bodyweight load. At 16 mm the Pro physically reaches deeper, which is the entire point of using a percussion tool between adjustments: soften paraspinal hypertonicity before you remount the table for a follow-up segment. The 60 lbs of stall force means the motor will not bog down when you lean in.

The two swappable batteries are a workflow feature, not a spec sheet feature. A real chairside clinic day runs 8 to 10 hours; one battery covers roughly 2.5 hours of intermittent use. With the second on the charger, you never wait. The OLED and Therabody app integration is mostly noise for a clinician (you will not run guided routines mid-shift), but the on-screen force meter is genuinely useful when you want to verify a patient is tolerating the pressure you intend.

The downsides: it is loud enough that the patient in the next treatment room can hear it, it is heavy enough that prolonged overhead use fatigues the shoulder, and the warranty's commercial-use coverage is real but requires registration plus proof of practice. Budget another $50 for the standard attachment kit if your clinic does not already stock dampener heads.

Ekrin B37: the underdog that earns chair time

The B37's pitch is simple: most of the Pro's clinically useful specs, half the noise, one third of the price. The 12 mm amplitude is the honest gap, it will not displace tissue as deeply as the Pro under load, so for very heavy patients or extremely tight thoracolumbar fascia you will feel the limit. For 80 percent of typical between-adjustment work (opening suboccipitals, releasing upper trap, calming an overactive piriformis), it is fully adequate.

The B37's 56 lbs of stall force sits closer to the Pro than the price suggests. The motor is genuinely quiet, measured around 55-58 dB at one meter, you can run it while having a normal conversation with the patient, which is the actual ergonomic test in a treatment room. The 15-degree angled handle is comfortable for the user's wrist, and the 2.2 lb weight reduces fatigue when you are using it on yourself between back-to-back patients.

Two real drawbacks for clinical use. First, the battery is built in and not swappable. Eight hours of runtime is excellent, but when it dies it dies, you cannot hot-swap mid-shift. Second, the lifetime warranty operates on consumer terms, meaning Ekrin can technically deny a claim if you explicitly disclose patient use. In practice this rarely comes up, but the Pro's explicit commercial coverage is worth real money to a clinic owner.

What actually matters in theragun pro vs ekrin b37 for chiropractor between adjustments

Stall force under bodyweight pressure

Stall force is the downward force the motor absorbs before the head stops oscillating. For a patient under bodyweight pressure on a hypertonic erector spinae, you need at least 40 lbs to penetrate tissue rather than rattle the skin. Both guns clear that bar comfortably. The Pro's extra 4 lbs of headroom matters mostly on heavier patients or when you are working through clothing.

Noise floor in a quiet treatment room

This is the spec that surprises chiropractors most. A 7 dB difference is roughly half the perceived loudness. The B37 lets you carry on a patient conversation about home care while you work; the Pro forces you to pause speech. For some clinicians that becomes a hard preference. See our deeper category breakdown at quietest massage guns for treatment rooms.

Battery architecture across a clinic day

Two swappable 150-minute packs versus one built-in 480-minute pack is not a clean comparison. The Pro's architecture survives forgetting to charge overnight, just slot the spare. The B37's architecture survives a long offsite day on one charge. Neither is wrong; pick the one that matches how disorganized your clinic logistics actually are.

Ergonomics for the practitioner, not the patient

You will use this tool 100 times more often than any single patient does. The Pro's rotating multi-grip is the strongest pro-clinician ergonomic feature on the market. The B37's lighter weight and angled handle is the best pro-clinician choice in its price range. If you have any history of wrist or thumb pain, weight ergonomics heavily. See our protocols for percussion therapy between adjustments for dosing guidance that reduces operator strain.

If the Pro is over budget: four alternatives worth a serious look

Plenty of chiropractors do not want to spend $599 on a primary tool, and the B37 is occasionally hard to source. These four available alternatives cover the realistic gaps for chairside use without pretending to be clinical-grade replacements for the headline two.

Renpho Active Thermacool 2 — for chiropractors who add thermal modalities

The Thermacool 2 layers a heated head and a cold head onto a standard percussion gun. For chiropractors who already use moist heat packs before adjustments or ice after, having both modalities built into one tool removes a workflow step. The percussion specs are mid-tier, adequate for general release work rather than deep-tissue clinical work, but the heat head pre-warms paravertebral tissue beautifully in 60-90 seconds before a thoracic adjustment, and the cold head doubles as a calming pass after an aggressive release. Check the Renpho Active Thermacool 2 on Amazon.

Medcursor High-Intensity Brushless — closest budget cousin to the Pro feel

If what you actually want is the Theragun Pro's punch at a fraction of the cost, the Medcursor brushless is the closest sub-$200 option in 2026. The brushless motor delivers genuinely high stall force for the price tier, and the brushless design tolerates the heat cycles of back-to-back clinical use better than the brushed motors in cheaper guns. It is not as quiet as the Ekrin and the ergonomics are less refined, but the percussion itself holds up to clinical demand. Check the Medcursor brushless on Amazon.

NAPRE Heat and Cold — for inflammation-forward protocols

The NAPRE pairs thermal contrast with percussion in a slightly different form factor than the Renpho: slightly cheaper, slightly less refined, but a strong value for chiropractors who frequently treat acute inflammation cases and want contrast therapy in a single device they can hand off to a CA. Check the NAPRE on Amazon.

AERLANG Heat Back and Neck — for self-care between patients

This one is not a chairside primary tool, it is the gun you keep in the staff room for your own neck and trapezius between patients. The heated head plus deep tissue percussion is unusually effective on the practitioner's own upper back, which is the body region every chiropractor neglects until it locks up. Cheap, cheerful, and oriented toward the operator rather than the patient. Check the AERLANG on Amazon.

TOLOCO Deep Tissue — the rugged spare

If you want a sub-$80 gun to live in the bag for home visits or to hand to a CA for self-treatment, the TOLOCO is the workhorse pick. It is not a clinical primary tool, but it is reliable, durable, and unembarrassing as a backup. Check the TOLOCO on Amazon.

For broader category context, see our 2026 roundup of the best massage guns for chiropractic practices and our explainer on why stall force is the spec that actually predicts clinical usefulness.

Frequently Asked Questions

Is the Theragun Pro G5 worth $600 for a chiropractor who already owns a Hypervolt?

If the Hypervolt is the original or Hypervolt Plus, the Pro adds meaningful amplitude (16 mm versus 12-14 mm) and a chairside-friendly rotating grip the Hypervolt lacks. If you own the Hypervolt 2 Pro, the gap narrows substantially: both have similar stall force and amplitude, and the upgrade is mostly the multi-grip handle and the explicit commercial warranty. Most chiropractors in that second scenario should keep the Hypervolt 2 Pro and put the $600 toward a B37 for redundancy and a quieter second-room option.

How does Ekrin B37 compare to the Ekrin Bantam for chairside chiropractic use?

The Bantam is the travel sibling, smaller, lower stall force, shorter battery. For actual clinical use the B37 is the correct choice; the Bantam is appropriate as a take-home recommendation for patients or for offsite work, not as a primary clinic tool. The size difference seems trivial in photos and is not trivial in hand under repeated use.

Can chiropractors deduct a Theragun Pro or Ekrin B37 as a business expense in 2026?

Yes, both qualify as Section 179 small-business equipment when used in your practice. Keep the receipt and a brief note documenting clinical use. The Pro's explicit commercial-use warranty is helpful for clean documentation if you ever face an audit, but it is not legally required for the deduction itself.

Which percussion massager attachment is best for paraspinal release between adjustments?

The dampener, the flat soft head, on both guns is the right starting attachment for paraspinal work. The standard ball is too aggressive on bony landmarks like spinous processes, and the bullet should be reserved for targeted trigger-point work. The Pro's supersoft head, available in the standard kit, is the gold standard for sensitive patients; the B37's flat head is a close substitute.

How long should a chiropractor use a massage gun on a patient between adjustments?

Typical clinical dosing is 60-120 seconds per region at low-to-mid speed. The goal is a parasympathetic shift and tissue softening, not tissue trauma. Both guns include timers; set the Pro's app timer to 90 seconds as a default, on the B37 just count. Going past 2 minutes per region risks contusion and rebound guarding the next day.

Is the Ekrin B37 quiet enough to use while the patient is on the table talking?

Yes. At 55-58 dB measured at one meter it sits roughly at normal conversation level. The Pro at 60-65 dB requires you to raise your voice or pause speech entirely. This single factor pushes a meaningful percentage of chiropractors toward the B37 despite the Pro's spec advantages, particularly in shared treatment-room layouts.

Does using a massage gun reduce the number of adjustments a patient needs?

The clinical literature in 2026 still treats percussion as an adjunct to, not a substitute for, the adjustment itself. What it reliably reduces is the resistance you encounter when you go to mobilize a segment: a 60-second release on the overlying muscle often turns a stubborn thoracic into a clean adjustment on the first attempt. That workflow improvement is the actual return on investment of keeping either of these tools chairside.