Top 8 Health cares in Japan
This curated ranking covers the 8 largest health cares in Japan, ordered by estimated audience size from Rascasse's anonymized search-behavior signals. St. Luke's Medical Center, Anicura and Asklepios Kliniken lead the list with a combined estimated audience of 3,781 people. Across all 8 entries the average audience size is 647, and the largest, St. Luke's Medical Center, reaches around 2,902 people in Japan. Audience size is the estimated number of unique people in Japan who actively engage with each health care, derived from search demand signals. Rankings reflect search-behavior signals collected across Japan and are refreshed weekly.
Ranking
| Rank | Name | Audience size | Country share | Subtype | Category |
|---|---|---|---|---|---|
| 1 |  St. Luke's Medical Center |
2,902 | 2.5% | Health care | Health |
| 2 |  Anicura |
553 | 0.1% | Health care | Business & Career |
| 3 |  Asklepios Kliniken |
326 | 0.1% | Health care | Health |
| 4 |  Spectrum Health |
319 | 0.2% | Health care | Health |
| 5 |  Klinikum Stuttgart |
288 | 0.0% | Health care | Health |
| 6 |  Schön Klinik |
280 | 0.1% | Health care | Health |
| 7 |  Sana Kliniken |
280 | 0.2% | Health care | Health |
| 8 |  München Klinik |
232 | 0.1% | Health care | Health |
Frequently asked questions
How is this Top 8 list compiled?
Rascasse aggregates anonymized search-behavior signals across Japan and ranks each health care by its estimated audience size. Only entries with at least 5 measured entities are listed.
How often is the list updated?
The ranking is refreshed weekly from the latest search-behavior data and re-published as a static page.
What is the largest health care in Japan?
St. Luke's Medical Center currently leads with an estimated audience of 2,902 people in Japan.
Methodology
Audience sizes are estimated from anonymized search-behavior signals across Japan. Lists below 5 entries are not published. See methodology for full details.