The months UK private clinics are busiest and quietest, by specialty and region, and how to plan marketing, cash and cover around them.
Most clinic owners can feel the pattern: a full diary in October, a quiet week before Christmas. What has been missing is data on whether that pattern is one clinic's experience or the whole sector's.
The HMDG Private Practice Barometer 2026 fills the gap. It is an independent survey of UK clinic owners across the MSK professions, and it maps demand month by month.
The Busiest Months for UK Clinics: October, March and September
October is the busiest month of the year for UK private clinics. March is second, and September is third. The figures come from 715 UK clinic owners (358 complete responses, 357 partial), surveyed between 1 August and 8 November 2025. Every answer is self-reported. The sample is UK musculoskeletal (MSK) private practice: physiotherapy is the largest group, followed by strength and conditioning, podiatry, Pilates, osteopathy, chiropractic and aesthetics.
The report gives each month a net score, built from the owners' busiest and quietest answers. A score above zero means more owners call that month busy than quiet. A score below zero means the opposite. The further from zero, the stronger the pattern. October scores +161, the highest of any month, and March scores +143.
The report also names what drives each swing. The year's peaks and troughs in one view:
| Month | Where it ranks | Net score | What drives it |
|---|---|---|---|
| October | Busiest | +161 | The autumn surge: routines return, and patients want problems sorted before the end of the year |
| March | Second busiest | +143 | The spring rush: New Year resolutions finally turn into appointments |
| September | Third busiest | No figure published | The post-summer bounce: treatment delayed over the holidays gets booked in |
| January | Third quietest | -24 | Money is tight after Christmas |
| August | Second quietest | -155 | Summer holidays, for patients and staff alike |
| December | Quietest | -188 | The run-up to Christmas: patients put treatment to one side |
The Quietest Months: the Christmas Crash and the Summer Slump
December is the quietest month of the year, with a net score of -188, the lowest in the data. The report calls it the Christmas Crash. Patients put treatment to one side in the run-up to Christmas, and many do not come back until the new year. The drop is sharpest in Yorkshire and the Humber, the East Midlands and Scotland, where more than half of clinics name December their quietest month (58.6%, 54.2% and 52.9%).
August is the second quietest month, at -155: the Summer Slump. The cause is holidays. Patients are away, and so is part of the team. London feels it most, with 62.5% of London clinics naming August their quietest month. Some regional samples in the survey are small, so the regional splits are a guide rather than a hard benchmark.
The two slumps are different in one useful way. August demand largely returns in September, as the post-summer bounce. December's lost demand takes longer, because January brings its own problem.
The January Myth
January looks like it should be busy: new year, new resolutions, new patients. The data says otherwise. January is a net-negative month, with a score of -24. More owners call January quiet than call it busy.
The report's explanation is money. Patients have less to spend after Christmas, so treatment waits. Demand returns in February and builds to the March peak. The timing matters for marketing: the report's advice is to aim January marketing at February and March appointments, rather than at filling the January diary.
The Busiest and Quietest Months by Specialty
The overall pattern is strong, but it is not identical across professions. The report breaks the peaks down by specialty:
| Specialty | Busiest month | Net score at the peak | Quietest month |
|---|---|---|---|
| Pilates | October | +59.6% | December |
| Strength and conditioning | October | +50.5% | December |
| Chiropractic | October | +43.2% | August |
| Physiotherapy | October | +42.9% | August and December (tied) |
| Osteopathy | October | +36.5% | December |
| Podiatry | July | +28.6% | December |
| Aesthetics | April | +30.0% | December |
Pilates has the strongest October of any specialty, and the report pairs it with the sharpest December drop. Its advice for Pilates studios is to fill October class capacity months in advance. Physiotherapy's quiet months are August and December in equal measure, and its August score of -42.5% is the lowest of any specialty in that month.
Podiatry is the exception. It is the only specialty that peaks in summer, with its best month in July, and its August score is 0.0%: flat, while every other specialty falls. The report credits sandal season, summer foot care and more flexible summer diaries. For physiotherapy and osteopathy clinics with room to add a service, it suggests podiatry as a natural hedge against the summer slump.
Several specialties also show a second, smaller peak in spring. Chiropractic peaks again in May, physiotherapy in March, and osteopathy runs strong through March and April, in step with the sample-wide March rise.
How to Plan for the Busy Months
A predictable surge is only worth something if the clinic can take the demand it brings. Two things make the difference in practice: marketing that starts before each wave, and a front desk that can answer the extra calls.
On timing, the report's advice is specific: increase marketing spend from late August to catch the September and October surge, and from mid-January for the spring wave. Both windows sit just before a demand wave rather than inside one.
The second half is the phone. October's surge arrives as calls, and it arrives while the diary is already full. A call that rings out in October is a patient lost in the clinic's best month, with the marketing spend behind it wasted too. The missed-calls guide sets out what each unanswered call costs a clinic.
The Physio Lounge, a seven-site physiotherapy group, used to lose overflow calls to voicemail whenever the front desk was busy. It moved evening, weekend and overflow calls to software, and those calls are now answered and booked. The group runs 12 physiotherapists with three admin staff, where it used to run 11 with five.
Where BookedSolid fits
BookedSolid is an AI receptionist built for private clinics. It answers calls, SMS, web chat and email around the clock. It books straight into the clinic's practice management system, and hands anything that needs a person to the team with the details attached. In the busy months it takes the overflow the front desk cannot reach. In the holiday months it keeps the phones covered while the team is away. Pricing is a fixed monthly subscription by practitioner count: £49 a month for a single practitioner, £99 for up to four. Inbound calls and patient replies are included.
How to Plan for the Quiet Months
The quiet months are the predictable half of the pattern, and the report's firmest advice is about them. Four steps follow from the data.
- Budget for December and August in advance. The report's advice is to set cash aside in the strong months, October and March, to carry the clinic through the two slumps. Its warning: clinics that fail to plan for it "treat the December slump as a crisis rather than a predictable event".
- Aim January marketing at February and March. Patients come back in February and build to the March peak, so that is what January's marketing should sell. Spending to fill the January diary itself works against the pattern.
- Use the quiet weeks for the projects that never fit. New systems, training and process changes need attention the busy months do not allow. A clinic that sets up its front-desk cover in a quiet month has it tested and running before the next surge. The first 30 days guide shows what that first month looks like.
- Consider the specialty mix. For clinics with the scope to add a service, the report names one natural hedge: podiatry holds flat through the August slump that cuts into every other specialty.
Cover in place before the next busy month
BookedSolid runs a 7-day free trial with no setup fees and no contract. A clinic can divert its calls for a week, watch the answered calls and bookings land in its practice management system, and decide with its own numbers.
Frequently Asked Questions
What is the busiest time of year for a UK clinic?
October is the busiest month of the year for UK private clinics, with a net score of +161 in the HMDG Private Practice Barometer 2026. March is second at +143, and September is third on the back of the post-summer bounce. The pattern is consistent across the MSK professions: October is the peak month for physiotherapy, chiropractic, osteopathy, Pilates and strength and conditioning.
What is the quietest month for private clinics in the UK?
December is the quietest month, with a net score of -188, the lowest of any month in the survey. The report calls it the Christmas Crash. August is second quietest at -155. Every specialty in the survey names December as its quietest month except chiropractic, where August is quieter, and physiotherapy, where the two months tie.
Why is January slower than clinics expect?
January's net score is -24, so more owners experience it as quiet than busy. The report puts this down to the Christmas spend: patients have less money in January, so treatment waits. Demand returns in February and builds to the March peak. That is why the report advises aiming January marketing at February and March appointments.
Why are clinics quiet in August?
August is the second quietest month of the year, with a net score of -155. The cause is summer holidays: patients are away, and clinic teams run reduced cover. London clinics feel it most, with 62.5% naming August their quietest month. Podiatry is the exception, holding a flat 0.0% through August while every other specialty falls.
When should a clinic increase its marketing spend?
The report names two windows: from mid-January, to be visible when demand returns in February and March, and from late August, ahead of the September and October surge. Both windows sit just before a demand wave rather than inside one, so the spend is working by the time patients start booking.
Do all clinic specialties follow the same seasonal pattern?
Most do. Physiotherapy, chiropractic, osteopathy, Pilates and strength and conditioning all peak in October. The exceptions are podiatry, which peaks in July and stays steady through August, and aesthetics, which peaks in April. Chiropractic shows a second peak in May, and physiotherapy in March. December is the quietest month for most specialties.
Source: HMDG (2026). UK Private Practice Barometer 2026. Independent survey of 700+ UK private practice clinic owners. Seasonality detail: Busiest and quietest months for UK clinics. The full report and dataset are free to download from HMDG.
