{"_score":0,"docId":"313215876","dateModify":"04/29/2026","personId":313215876,"name":"Gregory W. Hosier","displayName":"Dr. Gregory W. Hosier","displayNameShort":"Dr. Gregory Hosier","displayLastName":"Dr. Hosier","initials":"GH","familyName":"Dr. Hosier","score":22.058545372677134,"yearsOfExperience":0,"issuers":[],"insurance":[],"phone":"415-353-2200","isUSPrescriber":true,"languages":["English"],"address":{"addressLine1":"400 Parnassus Ave","city":"San Francisco","stateProvince":"California","stateProvinceCode":"CA","country2Code":"US","country":"United States of America","fidelity":1,"latlon":"37.7642921,-122.4574255","distance":null,"lat":37.7642921,"lon":-122.4574255,"postalCode":"94143","orgPhoneNumber":"415-353-2200","orgLogo":null,"healthSystem":{},"locationString":"400 Parnassus Ave, San Francisco, CA, 94143, US","location":"San Francisco, CA","staticMapAlt":"400 Parnassus Ave San Francisco, CA","staticMapHref":"https://www.google.com/maps/search/?api=1&query=400%2Bparnassus%2Bave%2Bsan%2Bfrancisco%2C%2Bca","staticMapUrl":"https://cdn.medifind.com/maps/api/staticmap?center=400%2Bparnassus%2Bave%2Bsan%2Bfrancisco%2C%2Bca&zoom=17&size=600x200&scale=2&maptype=roadmap&markers=size:mid%7Ccolor:0xea4335%7C400%2Bparnassus%2Bave%2Bsan%2Bfrancisco%2C%2Bca&key=AIzaSyBjH8KBPQ6X8jWF2C1xp1ZuJ-C4vjsRl2Y&signature=9hy784yazOSrbuBf_TPChbQnbes="},"addresses":null,"demographics":{"sex":"M"},"distance":null,"distanceValue":null,"distanceUnit":"mi","specialties":["Urology"],"primarySpecialtyLookup":{"specialty":"Urology","slug":"urology","role":"Urologist"},"image":null,"affiliations":null,"socialMedia":[],"credentials":{"licenses":["Urology in CA"],"trainingInstitution":{}},"credentialCodes":["MD","MSC"],"isDoctor":true,"fellowships":[],"highlyRatedConditionsCount":1,"orgLogo":null,"orgWebsite":null,"isPremium":null,"healthSystem":{},"hasPublication":true,"youtubeVideos":null,"badges":{"roles":false,"awards":false,"fellowships":false,"telemedicine":false,"acceptsNewPatients":false},"topCodings":[],"codingCount":5,"appointmentPhone":null,"appointmentURL":null,"isMediFindAppointment":false,"referralRequired":false,"acceptsMedicare":false,"acceptsNewPatients":false,"telemedicine":false,"biography":"<p>Gregory Hosier is a Urologist practicing medicine in San Francisco, California.</p><p>Dr. Hosier is highly rated in 1 condition, according to our data. His clinical expertise encompasses Kidney Stones, Acquired Hemophilia, Interstitial Cystitis, Renal Cell Carcinoma (RCC), and Endoscopy.</p><p>He is actively involved in <a href=\"#research\">clinical research</a>, co-authoring 28 peer reviewed articles.</p>","conditions":[{"conditionId":218205974,"score":28.862512817783415,"codingName":"Kidney Stones","type":"condition","projectId":3729},{"conditionId":454153058,"score":18.07423618398461,"codingName":"Endoscopy","type":"procedure","projectId":6572},{"conditionId":345745796,"score":15.73092145090145,"codingName":"Acquired Hemophilia","type":"condition","projectId":6545},{"conditionId":345743703,"score":7.739900193300202,"codingName":"Interstitial Cystitis","type":"condition","projectId":2786},{"conditionId":337548478,"score":5.86531899188461,"codingName":"Renal Cell Carcinoma (RCC)","type":"condition","projectId":4581}],"residencyInstitution":null}