{"_score":0,"docId":"10586491","dateModify":"02/25/2026","personId":10586491,"name":"Martha Singer","displayName":"Dr. Martha Singer","displayNameShort":"Dr. Martha Singer","displayLastName":"Dr. Singer","initials":"MS","familyName":"Dr. Singer","score":7.390460733476467,"yearsOfExperience":0,"issuers":[],"insurance":[],"phone":"510-538-0430","isUSPrescriber":true,"languages":["English"],"address":{"addressLine1":"21030 Redwood Rd","city":"Castro Valley","stateProvince":"California","stateProvinceCode":"CA","country2Code":"US","country":"United States of America","fidelity":1,"latlon":"37.6932796,-122.0725871","distance":null,"lat":37.6932796,"lon":-122.0725871,"postalCode":"94546","orgPhoneNumber":"510-538-0430","orgLogo":null,"orgFaxNumber":"5105381839","healthSystem":{},"locationString":"21030 Redwood Rd, Castro Valley, CA, 94546, US","location":"Castro Valley, CA","staticMapAlt":"21030 Redwood Rd Castro Valley, CA","staticMapHref":"https://www.google.com/maps/search/?api=1&query=21030%2Bredwood%2Brd%2Bcastro%2Bvalley%2C%2Bca","staticMapUrl":"https://cdn.medifind.com/maps/api/staticmap?center=21030%2Bredwood%2Brd%2Bcastro%2Bvalley%2C%2Bca&zoom=17&size=600x200&scale=2&maptype=roadmap&markers=size:mid%7Ccolor:0xea4335%7C21030%2Bredwood%2Brd%2Bcastro%2Bvalley%2C%2Bca&key=AIzaSyBjH8KBPQ6X8jWF2C1xp1ZuJ-C4vjsRl2Y&signature=zH-Lni1Bo2FIXIrSUZFo6bauslQ="},"addresses":null,"demographics":{"sex":"F"},"distance":null,"distanceValue":null,"distanceUnit":"mi","specialties":["Orthopedics"],"primarySpecialtyLookup":{"specialty":"Orthopedics","slug":"orthopedics","role":"Orthopedic Doctor"},"image":null,"affiliations":null,"socialMedia":[],"credentials":{"licenses":["Orthopaedic Surgery in CA"],"trainingInstitution":{}},"credentialCodes":["MD"],"isDoctor":true,"fellowships":[],"highlyRatedConditionsCount":0,"orgLogo":null,"orgWebsite":null,"isPremium":null,"healthSystem":{},"youtubeVideos":null,"badges":{"roles":false,"awards":false,"fellowships":false,"telemedicine":false,"acceptsNewPatients":false},"topCodings":[],"codingCount":1,"appointmentPhone":null,"appointmentURL":null,"isMediFindAppointment":false,"acceptsMedicare":false,"acceptsNewPatients":false,"telemedicine":false,"biography":"<p>Martha Singer is an Orthopedics provider in Castro Valley, California. Her top area of expertise is Hip Replacement.</p>","conditions":[{"conditionId":454153094,"score":7.390460733476467,"codingName":"Hip Replacement","type":"procedure","projectId":6521}],"residencyInstitution":null}