Healthcare systemHospitalsUnited States

Ellison Medical Institute

Healthcare system United States

Ellison Medical Institute is a healthcare system in hospitals based in Los Angeles, United States^[1].

“Ellison Medical Institute advances cancer research, AI, and clinical innovation in Los Angeles to accelerate discoveries, improve patient outcomes, and transform lives.”^[2]

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Mapped from public sourcesFirst mapped 2 Nov 2026Updated 4 hours ago2 sourcesAtom feed

Similar organizations6

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Each with its fit to Ellison Medical Institute, from 0 to 100%: how close it is in what it does, its industry, the distinctive parts both public maps hold, and size and region. 85% and above is a direct peer, 70 to 85 close, 60 to 70 related; under 65 is left out, so there may be few. Open a row for its breakdown.

83%
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West Michigan Cancer CenterHealthcare system · Hospitals · United States
Healthcare system · Hospitals · United States
We provide life-saving treatment for people with cancer, utilizing highly trained doctors and advanced practice providers, state-of-the-art technology, and supportive community resources.

Very close in what it does · Same sector · Same countryWhy 83%

Component	Match	Weight	Adds
What it doesHow close what it says it does reads to Ellison Medical Institute's, against an ordinary organization.	95%	60%	+57.3
IndustrySame sector	68%	30%	+20.5
Shared partsNo distinctive part in common.	0%	5%	+0.0
Size & regionCountry same · size not known for both · model not known for both.	100%	5%	+5.0
Fit			83%

Fit = Σ weight × match over the components known for both, the weights re-scaled to 100%. Unknown is left out, never counted as a difference.

78%

Riordan ClinicHealthcare system · Hospitals · United States

Healthcare system · Hospitals · United States

Riordan Clinic provides functional and integrative medicine with advanced lab testing and a root-cause approach to support cancer care, chronic conditions, and personalized, whole-person health.

Very close in what it does · Same sector · Same countryWhy 78%

Component	Match	Weight	Adds
What it doesHow close what it says it does reads to Ellison Medical Institute's, against an ordinary organization.	88%	60%	+52.6
IndustrySame sector	68%	30%	+20.5
Shared partsNo distinctive part in common.	0%	5%	+0.0
Size & regionCountry same · size not known for both · model not known for both.	100%	5%	+5.0
Fit			78%

Fit = Σ weight × match over the components known for both, the weights re-scaled to 100%. Unknown is left out, never counted as a difference.

Parts: 2

73%

Good Samaritan HospitalHealthcare system · Hospitals · United States

Healthcare system · Hospitals · United States

Hospital in Los Angeles, California, United States

Close in what it does · Same sector · Same countryWhy 73%

Component	Match	Weight	Adds
What it doesHow close what it says it does reads to Ellison Medical Institute's, against an ordinary organization.	73%	63%	+46.2
IndustrySame sector	68%	32%	+21.6
Shared partsNeeds a public map on both sides: left out.	n/a	—	—
Size & regionCountry same · size not known for both · model not known for both.	100%	5%	+5.3
Fit			73%

Fit = Σ weight × match over the components known for both, the weights re-scaled to 100%. Unknown is left out, never counted as a difference.

Parts: 2

71%

Institut du cancer Rosalind & Morris GoodmanHealthcare system · Hospitals · Canada

Healthcare system · Hospitals · Canada

The Rosalind and Morris Goodman Cancer Institute is a world-renowned research institution dedicated to improving human health through biomedical research at McGill.

Close in what it does · Same sectorWhy 71%

Component	Match	Weight	Adds
What it doesHow close what it says it does reads to Ellison Medical Institute's, against an ordinary organization.	84%	60%	+50.7
IndustrySame sector	68%	30%	+20.5
Shared partsNo distinctive part in common.	0%	5%	+0.0
Size & regionCountry different · size not known for both · model not known for both.	0%	5%	+0.0
Fit			71%

Fit = Σ weight × match over the components known for both, the weights re-scaled to 100%. Unknown is left out, never counted as a difference.

Parts: 2

70%

The Few InstituteHealthcare system · Hospitals · United States

Healthcare system · Hospitals · United States

Dr. Julius Few MD is a board-certified, Harvard-trained plastic surgeon in Chicago, IL. Dr. Few believes that plastic surgery outcomes should be patient driven and result in natural-looking enhancements.

Close in what it does · Same sector · Same countryWhy 70%

Component	Match	Weight	Adds
What it doesHow close what it says it does reads to Ellison Medical Institute's, against an ordinary organization.	74%	60%	+44.3
IndustrySame sector	68%	30%	+20.5
Shared partsNo distinctive part in common.	0%	5%	+0.0
Size & regionCountry same · size not known for both · model not known for both.	100%	5%	+5.0
Fit			70%

Fit = Σ weight × match over the components known for both, the weights re-scaled to 100%. Unknown is left out, never counted as a difference.

Parts: 2

70%

Dana–Farber Cancer InstituteHealthcare system · Hospitals · United States

Healthcare system · Hospitals · United States

Hospital in Massachusetts, United States

Close in what it does · Same sector · Same countryWhy 70%

Component	Match	Weight	Adds
What it doesHow close what it says it does reads to Ellison Medical Institute's, against an ordinary organization.	74%	60%	+44.2
IndustrySame sector	68%	30%	+20.5
Shared partsNo distinctive part in common.	0%	5%	+0.0
Size & regionCountry same · size not known for both · model not known for both.	100%	5%	+5.0
Fit			70%

Fit = Σ weight × match over the components known for both, the weights re-scaled to 100%. Unknown is left out, never counted as a difference.

Revenue: $3.9B
Parts: 5

Similar organizations6

West Michigan Cancer CenterHealthcare system · Hospitals · United States

Riordan ClinicHealthcare system · Hospitals · United States

Good Samaritan HospitalHealthcare system · Hospitals · United States

Institut du cancer Rosalind & Morris GoodmanHealthcare system · Hospitals · Canada

The Few InstituteHealthcare system · Hospitals · United States

Dana–Farber Cancer InstituteHealthcare system · Hospitals · United States