Physiotherapy room to rent in London. Treatment room and gym included.

From elite sport to building his own practice on his own terms.

After 27 years working for other organisations, including Arsenal FC and the London 2012 Olympics, Ben Ashworth wanted to build something of his own.

His practice is fluid by design: clinical assessment, hands-on treatment and gym-based performance work, often in the same session. Most clinic spaces couldn't accommodate that. "I can't be locked into just a treatment room. I need gym access. I need equipment access." 

He looked at other venues. But UNTIL was the only one that had both, specifically the combination of Valdez performance equipment alongside a full gym floor. "That was one of the main reasons I decided to put my business here."

He built a team, grew an online education arm, and brought people he trusted into the building. He's now completing a PhD in baseball shoulder testing alongside running the practice.

Emily started Air Physiotherapy cycling to elderly patients with lung disease after her NHS shifts. She grew it into a specialist clinic. Finding the right space took years.

She spotted a gap in private respiratory physiotherapy and started filling it in 2019, still in the NHS, one home visit at a time. Consultants began referring patients, and demand pushed her toward renting a proper treatment room. The problem was finding one. 

When UNTIL opened, it was immediately obvious. Emily first joined in Soho, moved to Marylebone when it opened, and built a team of five, while planning to grow the team even further. 

The multidisciplinary community now shapes how she practises clinically: respiratory patients often need psychological input alongside physical rehab, and the right people are in the building.

"There are lots of other people from all different professions here that we can link up with and work alongside to get a patient from A to B. Quite often, patients do need that dual, holistic approach."

From two physios with a plan to a team of eight. Without ever signing a lease

David and Gus didn't go all in at once. They built Kaizen the way they practice. Incrementally, with evidence, without unnecessary risk.

When David joined UNTIL, he was still at Chelsea Football Club, and Gus was still in the NHS. 

Three or four hours got busy. Then a day. Then two. Then a team.

They've grown to a team of eight physios and a massage therapist, and later acquired another physiotherapy practice when its founder returned to Australia. The result? A seamless merger thanks to shared treatment philosophy and an existing UNTIL community relationship. 

"People who do well here are the ones willing to lean into the community, to have those informal chats, potentially do little bits where they're not earning money. You might learn something that will make you money one day, even if it's not measurable."

From a part-time side practice to a full diary in one year.

Julian started at UNTIL while still employed elsewhere. He wasn't ready to go all in. He didn't have to.

He began at 9.5 hours a month, building his private caseload alongside a three-day-a-week role in another clinic. UNTIL’s hourly membership model meant he could pay for just the hours of the sessions he actually had. As his caseload grew, so did his usage. By December, running both had become impossible. He quit and committed fully to growing with UNTIL.

What he hadn't expected was how much the environment itself would change how he practiced. 

"You don't feel that you are in competition here. You feel like you're working with a huge team and everyone is just trying to help each other." 

From a capped salary to building a team.

Nick had spent years delivering physiotherapy inside someone else's idea of what it should look like. The work was good. But the ceiling was real.

Across the NHS, private clinics and GP rapid assessment, Nick kept running into the same wall. "The challenges I faced prior to joining UNTIL were a strict schedule and a capped salary. Since joining, I've been able to be flexible with my time. If I need to earn more, working a little harder brings an extra bit of reward. That ceiling has been removed."

At UNTIL, the ceiling lifted. Flexible hours. No capped salary. A clinical environment that matched his standard. He niched down, deepened client relationships, and began building his team. The multidisciplinary community surrounded him in UNTIL and accelerated his growth. 

From sole practitioner to a team of nine, built deliberately, not by accident

Charlie didn't stumble into building a team. He came to UNTIL specifically to do it.

At every previous employer, he'd hit the same ceiling. "I kept realising that there wasn't any space for me to really be who I wanted to be, and deliver services that I really wanted to deliver." 

UNTIL gave him room. Low overhead, flexible model, and no fixed commitment, forcing him to make decisions without any supporting evidence. "It's an incubator. We pay rent based on how many people we see. It's a really nice model to come in, try new things, take risks on people, take risks on services."

Some things didn't work. He refocused. Physio became the funnel; everything else, his personal training, S&C, chronic pain, and pilates, all flowed from it. The team grew from one to nine.