{"@context":"https://schema.org","@type":"Dataset","name":"Cancer Treatment Centers in Warri, Nigeria: Ranked ordering","description":"Ranked's ordered list of cancer treatment centers in Warri, Delta State, Nigeria, with the composite score behind every position. Ranking is computed from review data and is never for sale.","url":"https://ranked.ng/cancer-treatment-centers/warri","license":"https://ranked.ng/terms","creator":{"@type":"Organization","name":"Ranked","url":"https://ranked.ng"},"isAccessibleForFree":true,"distribution":[{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://ranked.ng/dataset/rankings/cancer-treatment-centers/warri.json"}],"usage":{"citation":"Ranked (ranked.ng), Nigeria's directory of record","attributionUrl":"https://ranked.ng/cancer-treatment-centers/warri","methodology":"https://ranked.ng/how-we-rank","note":"Ranking position is editorial output computed from review data. Paid placement never affects position. The verified flag is granted only on evidence (owner phone-control proof, CAC registry match, or a hand-approved claim) and is never sold."},"spatialCoverage":{"@type":"City","name":"Warri, Delta State, Nigeria"},"scoreModel":{"compositeRange":[0,100],"compositeDecimals":3,"breakdownPrecision":"exact","dimensions":["rating","volume","recency","completeness","sentiment","verification"],"weights":{"rating":0.38,"volume":0.24,"recency":0.13,"completeness":0.1,"sentiment":0.1,"verification":0.05},"weightsVersion":"2026-07-16","weightsEffectiveFrom":"2026-07-16","reproduce":"rankedScore = round(sum over `dimensions`, in that order, of scoreBreakdown[d] * weights[d], to `compositeDecimals` decimals). scoreBreakdown values are 0-100 and unrounded, so this reproduces the published rankedScore exactly. To recompute a place from scratch instead of re-summing it, apply the dimension formulas at https://ranked.ng/how-we-rank to `scoreInputs`, which holds the values read at `scoreComputedAt`, not the values on the listing today.","weightsHistory":[{"version":"2026-05-23","until":"2026-07-16","weights":{"rating":0.36,"volume":0.22,"recency":0.12,"completeness":0.1,"sentiment":0.1,"verification":0.05,"featured":0.05},"note":"Phase 1.5 weights. Paid placement (featured) carried 5% of the composite until it was removed on 16 July 2026 and redistributed to rating, volume and recency. Scores published before that date were computed with it."}],"note":"Weights sum to 1.0 and are applied identically to every business. Paid placement is not a dimension and never moves a position. A weights change is dated here before it is applied, because a change with no dated record would make every previously published score unreproducible with no way to tell that from an error."},"dateModified":"2026-09-07","totalRanked":11,"totalGoogleReviews":426,"returned":11,"reproducibility":{"rows":11,"reproducible":3,"note":"8 of 11 rows were scored before 7 September 2026 and carry a breakdown rounded to 2 decimals; each is flagged with scoreReproducible: false. They close on the next re-rank."},"places":[{"rank":1,"name":"Hope scan center","url":"https://ranked.ng/place/hope-scan-center-a9eygk","rankedScore":33.925,"scoreBreakdown":{"rating":50,"volume":23.3,"recency":33.33,"completeness":0,"sentiment":50,"verification":0},"scoreComputedAt":"2026-09-07T03:20:36.294Z","scoreInputs":null,"sentimentScore":null,"differentiator":null,"googleRating":3.5,"googleReviewCount":4,"address":"GQGF+FQ2, Enerhe, Warri 332104, Delta, Nigeria","phone":null,"website":null,"identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJgYc4qX2yQRARxmxfaa9eygk"},"ownerVerified":false,"isFeatured":false},{"rank":2,"name":"Westend Hospital","url":"https://ranked.ng/place/westend-hospital-warri","rankedScore":73.42,"scoreBreakdown":{"rating":85.81,"volume":71.54,"recency":92.11,"completeness":66.67,"sentiment":50,"verification":0},"scoreComputedAt":"2026-09-07T03:20:36.294Z","scoreInputs":null,"scoreReproducible":false,"scoreNote":"This row was scored before 7 September 2026. Its breakdown was stored rounded to 2 decimals, so re-summing it lands within about 0.005 of rankedScore rather than exactly on it. The row is republished as it was computed and closes on the next re-rank.","sentimentScore":0,"differentiator":"Polarized reviews: some praise efficient care, others report dangerous delays and poor service.","googleRating":4.4,"googleReviewCount":139,"address":"Westend Road, Warri, 332213, Delta, Nigeria","phone":"0807 704 0127","website":"https://thewestendhospital.com/","identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJMdoZ22-tQRARZ4d95OYgOOA"},"ownerVerified":false,"isFeatured":false},{"rank":3,"name":"Ever-Well Clinic Effurun","url":"https://ranked.ng/place/ever-well-clinic-effurun-warri","rankedScore":64.055,"scoreBreakdown":{"rating":94.27,"volume":48.24,"recency":3.76,"completeness":66.67,"sentiment":95,"verification":0},"scoreComputedAt":"2026-09-07T03:20:36.294Z","scoreInputs":null,"scoreReproducible":false,"scoreNote":"This row was scored before 7 September 2026. Its breakdown was stored rounded to 2 decimals, so re-summing it lands within about 0.005 of rankedScore rather than exactly on it. The row is republished as it was computed and closes on the next re-rank.","sentimentScore":1,"differentiator":"Patients praise the clinic for treating eye defects and providing professional advice.","googleRating":4.9,"googleReviewCount":27,"address":"57 Jakpa Rd, opposite Okoloba Street, Junction, Warri 330102, Delta, Nigeria","phone":"0811 900 4793","website":"http://www.clevehillhospital.com/","identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJ8z6_P9-tQRAREvLXvC3pUSs"},"ownerVerified":false,"isFeatured":false},{"rank":4,"name":"Capitol Hill Hospitals, Warri City","url":"https://ranked.ng/place/capitol-hill-hospitals-warri-city-warri","rankedScore":59.525,"scoreBreakdown":{"rating":69,"volume":61.5,"recency":20.02,"completeness":66.67,"sentiment":92.75,"verification":0},"scoreComputedAt":"2026-09-07T03:20:36.294Z","scoreInputs":null,"sentimentScore":0.9,"differentiator":"ISO certified private hospital with comprehensive specialist clinics and diagnostic services.","googleRating":3.9,"googleReviewCount":69,"address":"38B Airport Road, Warri, 332104, Delta, Nigeria","phone":"0815 169 1994","website":"http://www.capitolhillhospitals.com.ng/","identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJfUcz_4SyQRARv-ON--3h8xY"},"ownerVerified":false,"isFeatured":false},{"rank":5,"name":"Coastal Specialist Clinic","url":"https://ranked.ng/place/coastal-specialist-clinic-b92m-m","rankedScore":58.566,"scoreBreakdown":{"rating":83.2,"volume":44.07,"recency":45.68,"completeness":33.33,"sentiment":71,"verification":0},"scoreComputedAt":"2026-09-07T03:20:36.294Z","scoreInputs":null,"scoreReproducible":false,"scoreNote":"This row was scored before 7 September 2026. Its breakdown was stored rounded to 2 decimals, so re-summing it lands within about 0.005 of rankedScore rather than exactly on it. The row is republished as it was computed and closes on the next re-rank.","sentimentScore":0.6,"differentiator":"Specializes in obstetrics and gynecology with modern equipment and caring staff.","googleRating":4.3,"googleReviewCount":20,"address":"Bendel Estate, 39 19th Street, Effurun, Warri 330102, Delta, Nigeria","phone":"0906 904 4390","website":null,"identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJF7QoKQatQRARO79oHB92m-M"},"ownerVerified":false,"isFeatured":false},{"rank":6,"name":"ST. GEORGE'S SPECIALIST CLINIC","url":"https://ranked.ng/place/st-george-s-specialist-clinic-warri","rankedScore":56.48,"scoreBreakdown":{"rating":95.26,"volume":25.94,"recency":58.13,"completeness":0,"sentiment":65,"verification":0},"scoreComputedAt":"2026-09-07T03:20:36.294Z","scoreInputs":null,"scoreReproducible":false,"scoreNote":"This row was scored before 7 September 2026. Its breakdown was stored rounded to 2 decimals, so re-summing it lands within about 0.005 of rankedScore rather than exactly on it. The row is republished as it was computed and closes on the next re-rank.","sentimentScore":1,"differentiator":null,"googleRating":5,"googleReviewCount":5,"address":"Effurun-Sapele Rd, Warri, 330102, Delta, Nigeria","phone":null,"website":null,"identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJpQA-BY-tQRARZy4YEdf2bBY"},"ownerVerified":false,"isFeatured":false},{"rank":7,"name":"Cleve-Hill Hospital Warri","url":"https://ranked.ng/place/cleve-hill-hospital-warri","rankedScore":56.029,"scoreBreakdown":{"rating":88.08,"volume":40.14,"recency":9.69,"completeness":66.67,"sentiment":50,"verification":0},"scoreComputedAt":"2026-09-07T03:20:36.294Z","scoreInputs":null,"scoreReproducible":false,"scoreNote":"This row was scored before 7 September 2026. Its breakdown was stored rounded to 2 decimals, so re-summing it lands within about 0.005 of rankedScore rather than exactly on it. The row is republished as it was computed and closes on the next re-rank.","sentimentScore":0,"differentiator":"Mixed reviews: praised for antenatal care but criticized for safety protocols and staff rudeness.","googleRating":4.5,"googleReviewCount":15,"address":"24 Airport Road, 332212, Effurun, Warri 330102, Delta, Nigeria","phone":"0811 900 4793","website":"https://clevehillhospital.com/","identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJES5VWcatQRARlDGqWA8QTX8"},"ownerVerified":false,"isFeatured":false},{"rank":8,"name":"Lily Hospitals Ltd, Warri","url":"https://ranked.ng/place/lily-hospitals-ltd-warri","rankedScore":53.82,"scoreBreakdown":{"rating":69,"volume":68.05,"recency":41.05,"completeness":33.33,"sentiment":26,"verification":0},"scoreComputedAt":"2026-09-07T03:20:36.294Z","scoreInputs":null,"scoreReproducible":false,"scoreNote":"This row was scored before 7 September 2026. Its breakdown was stored rounded to 2 decimals, so re-summing it lands within about 0.005 of rankedScore rather than exactly on it. The row is republished as it was computed and closes on the next re-rank.","sentimentScore":-0.6,"differentiator":"Patients report long delays and unprofessional staff despite a clean environment.","googleRating":3.9,"googleReviewCount":109,"address":"6 BrisibeLane, Deco Rd, off Etuwewe Road, Warri, Wado 332104, Delta, Nigeria","phone":"0906 245 7091","website":null,"identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJe6F_roWyQRARThfUYF_REuU"},"ownerVerified":false,"isFeatured":false},{"rank":9,"name":"Group Christian Medical Centre","url":"https://ranked.ng/place/group-christian-medical-centre-warri","rankedScore":53.299,"scoreBreakdown":{"rating":80.22,"volume":39.2,"recency":48.52,"completeness":0,"sentiment":71,"verification":0},"scoreComputedAt":"2026-09-07T03:20:36.294Z","scoreInputs":null,"sentimentScore":0.6,"differentiator":"Known for best pediatrics in town but poor NHIS experience.","googleRating":4.2,"googleReviewCount":14,"address":"Warri 330102, Delta, Nigeria","phone":null,"website":null,"identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJQeDwKJ2tQRARlUcfDj62hYY"},"ownerVerified":false,"isFeatured":false},{"rank":10,"name":"Central Hospital - Warri Emergency Unit","url":"https://ranked.ng/place/central-hospital-warri-emergency-unit-warri","rankedScore":52.488,"scoreBreakdown":{"rating":76.85,"volume":35.97,"recency":85.78,"completeness":0,"sentiment":35,"verification":0},"scoreComputedAt":"2026-09-07T03:20:36.294Z","scoreInputs":null,"scoreReproducible":false,"scoreNote":"This row was scored before 7 September 2026. Its breakdown was stored rounded to 2 decimals, so re-summing it lands within about 0.005 of rankedScore rather than exactly on it. The row is republished as it was computed and closes on the next re-rank.","sentimentScore":-0.5,"differentiator":"Extremely long wait times described as life-threatening.","googleRating":4.1,"googleReviewCount":11,"address":"GP8M+RR2, Warri - Sapele Rd, Warri GRA, Warri 332104, Delta, Nigeria","phone":null,"website":null,"identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJAQBAPbSyQRARtvMKcjVTQiE"},"ownerVerified":false,"isFeatured":false},{"rank":11,"name":"Sage Clinic","url":"https://ranked.ng/place/sage-clinic-warri","rankedScore":51.607,"scoreBreakdown":{"rating":73.11,"volume":38.2,"recency":41.73,"completeness":33.33,"sentiment":59,"verification":0},"scoreComputedAt":"2026-09-07T03:20:36.294Z","scoreInputs":null,"scoreReproducible":false,"scoreNote":"This row was scored before 7 September 2026. Its breakdown was stored rounded to 2 decimals, so re-summing it lands within about 0.005 of rankedScore rather than exactly on it. The row is republished as it was computed and closes on the next re-rank.","sentimentScore":0.3,"differentiator":"Patients praise medical expertise but note unfriendly nurses and outdated facilities.","googleRating":4,"googleReviewCount":13,"address":"29 Okere Ugborikoko Road, Warri, 332104, Delta, Nigeria","phone":null,"website":"http://sageclinicandmaternity.com/","identifiers":{"cacRcNumber":null,"googlePlaceId":"ChIJhWIe3Q-zQRARP1o2J3tg9us"},"ownerVerified":false,"isFeatured":false}]}