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00about / premed inc.

About PreMed

PreMed Inc. is the headquarters of KAIZEN Group, a group of medical facilities in Tokyo. We began as a clinic consultancy and now support the group's operations as its headquarters.
One by one, we move tasks that once depended on people's hands at the front desk and in the consultation room into systems — giving staff more time with patients.

Our businessGroup clinics

head office
Tokyo / Marunouchi
marunouchi 1-9-2, chiyoda-ku
tokyo 100-6609 japan
founded
2022.02
corporate no.
4010001224857
group
4 clinics · 5 floors
+ 2 online platforms
next
2026.11
Pediatric clinic, Jiyugaoka (opening planned)

01background

52.3% of clinic doctors
are 60 or older.

The average age of doctors working in Japan's clinics is 60.1. 52.3% are 60 or older, and 23.8% are 70 or older. Many clinics will face a generational handover in the years ahead.

fig.1 clinic doctors by age, 2024Age of physicians working at clinics
0%10%20%30%0.4%~296.5%30s16.5%40s24.3%50s28.5%60s23.8%70+

source: Ministry of Health, Labour and Welfare, Overview of the Statistics of Physicians, Dentists and Pharmacists 2024, Table 3

Operations software has long been built on the assumption that people operate it on screens. Patients and staff have adapted to the system's design, copied the same information into other systems, and answered the same questions again and again.

AI is changing that assumption. The cost and time of building software have dropped sharply, and people who know the floor can now build systems with their own hands.

Given how fast AI is advancing, efficient reservations and check-in will soon be standard at every medical facility. Efficiency and convenience alone will eventually stop being a reason to be chosen.

We are building the headquarters model and clinic os to be ready for the clinics facing that handover — now.

02our answer / philosophy

Philosophy

What lies beyond efficiency.

When efficiency becomes standard, the facilities that will keep being chosen are those people feel are worth the visit.

To put people's care and time into that experience, everything else has to take less effort. For us, efficiency is the means to that end.
Digital transformation in healthcare is not about replacing paper with screens.

03vision

Vision

Making medical facilities
a better, more positive place.

Clinics and hospitals alike. Beyond conveniences like shorter waits and simpler paperwork, we want people to find the time they spend at a medical facility genuinely comfortable — through spatial design, interiors and the way staff welcome them.

04mission

Mission

Delivering high-quality care,
efficiently.

What the front desk checks by eye, what staff copy from one system into another — we move this work into systems, creating time for staff to welcome the patient in front of them.

The mission is KAIZEN Group's philosophy. The group also holds a second commitment: "Making visits to the clinic a positive experience."

05statement

scope of works

operations support :
planning
marketing — website, ads
recruiting
procurement
legal
claims review
standard operations
business development & m&a :
m&a — succession
new clinics
partnerships
in-house software :
reservations via LINE
ai first response
ai agents for settings
billing system & emr integration
reminders
acquisition tracking
pediatric workflows
facilities beyond the clinic :
erb — herbal ice-cream stand
studio kaji — yoga & pilates

vision / statement

integrated
headquarters

premed began as a clinic consultancy and is now the headquarters of kaizen group — management, the clinic floor and software, in one team.

efficiency alone will soon stop being a reason to be chosen. we reduce every other task so that people can put their time and care into the experience itself.

making medical facilities — clinics and hospitals — a more positive place.

 

Management, the floor
and systems, in one team

PreMed began as a clinic consultancy. Today, as the headquarters of KAIZEN Group, one team handles business planning, improvement on the floor and building the systems.

By “steps” we mean the number of actions someone has to take to get something done: the front desk checking by eye, staff copying into another system, a patient writing the same thing again. We count each of these steps and judge every decision by whether it reduces their total without lowering the quality of care. If putting in steps up front to build a system means far fewer steps from then on, those steps are worth taking.

Above all, the steps of doctors, staff and patients are the most precious. What a system can take on, we hand to the system; people's steps go to what only people can do.

Making medical facilities a better, more positive place. Clinics and hospitals alike.

fig.2 how the headquarters worksHow the headquarters works (management, the floor and systems as one)
beforesystems firstfitting work to the systemcopying between systemscopying into another systemthe same questions, againanswering the same questions againnumbers out of sightnumbers for acquisition decisions are out of sightINTEGRATEDHEADQUARTERS’2022 —MANAGEMENTManagementplanning · m&aFLOORFloor4 clinics · 2 onlineSYSTEMSystemgalapagos · ai agentspremed inc.kaizen group clinicsin-house softwarehqfeedback → staging, often the same dayFeedback from the floor often reaches staging the same dayPATIENTSpositive experiencea positive experience of visiting the clinicSTAFFtime for patientstime for the patient in front of themFACILITIESclinics and hospitalsbetter medical facilities
beforefitting work to the systemsystems firstcopying into another systemcopying between systemsanswering the same questions againthe same questions, againnumbers out of sightnumbers out of sightManagementmanagementFloorfloorSystemsystemhqintegratedheadquarters’2022 —premed inc.kaizen group clinicsin-house softwareFeedback from the floor often reaches staging the same dayafterPatientspatientsa positive experienceStaffstafftime for patientsFacilitiesfacilitiesbetter places

06what we do

what we do.

As headquarters, we work on three things.

0701 / headquarters

Headquarters

As the headquarters of KAIZEN Group

As headquarters, we handle KAIZEN Group clinics' business planning, patient acquisition through websites and advertising, recruiting, procurement, legal work such as contract review, and claims review. Aligning operating procedures across the group, including clinics that joined through succession, is also our job.
We also build our own systems for reservations, intake questionnaires and check-in, shaped around how we actually operate.

What PreMed handles as headquarters: planning, M&A (succession), patient acquisition, recruiting, procurement, legal, claims review and software development01Planning000° planning02M&A (succession)045° m&a03Marketing090° marketing04Recruiting135° recruiting05Procurement180° procurement06Legal225° legal07Claims review270° claims review08Software315° systemspremedgroup headquarters
  1. 01Business planning
  2. 02M&A (succession)
  3. 03Patient acquisition (websites, ads)
  4. 04Recruiting
  5. 05Procurement
  6. 06Legal (contracts, legal review)
  7. 07Claims review
  8. 08Software development

0802 / clinic × ai

PreMed Clinic × AI

With AI, the people who build and the people who use become the same team.

Operations software has traditionally been split between the companies that build it and the medical facilities that use it. AI has sharply reduced the cost and time of building software, so people who know the floor can now build systems around how they actually work.
We develop as a small team working alongside AI agents. Feedback from the floor often reaches staging the same day.

People

Time people give

Spatial design and interiors
Making the time spent at a medical facility comfortable
How staff welcome patients
Welcoming the patient in front of them
Time with patients
More time for staff to spend with patients

AI & Systems

Work moved into systems

Checking by eye
Items the front desk verifies one by one
Copying data
Staff re-entering information into other systems
Answering again and again
Patients repeating the same answers

The Result

A positive experience

The more work moves into systems, the more time there is for patients.

0903 / clinic os · hospital os

clinic os

Turning medical facilities into an OS

We bring the headquarters' operating know-how and the systems for reservations, intake questionnaires and patient communication together into one OS, so clinics that join through succession and newly opened clinics alike run on the same OS. Following clinic os, we are developing hospital os for hospitals.

10values

what we
care about.

  1. 01

    Every employee is an FDE forward deployed

    Whether in planning or business development, we go onto the floor of medical facilities, see what is happening with our own eyes, and fix the systems ourselves.

  2. 02

    Counting steps, and cutting them fewer steps

    The front desk checking by eye, staff copying into another system, a patient writing the same thing again. We count each of these steps and reduce their total without lowering the quality of care. People's steps go to what only people can do.

  3. 03

    Building what lasts long-term

    We choose what remains as systems and documentation over quick fixes, building up things that stay useful as clinics grow in number and people change.

  4. 04

    Great design design

    Clinic spaces and interiors, reservation screens, the wording of guidance, even this website. To make time spent at a medical facility feel comfortable, we treat everything people see as a subject of design.

11company

Company

Corporate profile

Company name
PreMed Inc.PreMed株式会社
Address
Gran Tokyo South Tower 9F, 1-9-2 Marunouchi, Chiyoda-ku, Tokyo 100-6609, Japan
Established
February 2022
Representative
Yasuyuki Furuta, Representative Director & CEO
Business
Operations support for medical facilities (planning, business development and in-house software development)
Operating facilities that add value to medical facilities (a herbal ice-cream stand and a yoga & Pilates studio)
Subsidiary
Takayama Medical Exchange (medical equipment trading)
Corporate number
4010001224857

next

How we build our software

technologyCorporate profile and history