instagram: marinneurology · has profile
facebook: MarinNeurology · has profile
{
"id": "atm_ovt_67e3216b_457a_4ef2_b876_edf3b13fde6b",
"kind": "Healthcare",
"name": "Sandra L. Shefrin, MD",
"parent_id": "atm_geoid_060411302011001",
"depth": null,
"facts": {
"address": "111 2nd St",
"socials": [
"https://www.facebook.com/110230471485833",
"https://www.instagram.com/marinneurology"
],
"sources": [
{
"between": null,
"dataset": "Foursquare",
"license": "Apache-2.0",
"version": "2026-04-14",
"property": "",
"provider": "foursquare",
"resource": "foursquare",
"record_id": "646f2126a2190f04f767722c",
"confidence": 0.77,
"update_time": "2025-09-30T00:00:00.000"
},
{
"between": null,
"dataset": "Overture",
"license": "CDLA-Permissive-2.0",
"version": "2026-09-17",
"property": "/properties/confidence",
"provider": "overture",
"resource": "confidence_calculation",
"record_id": null,
"confidence": null,
"update_time": "2026-09-17T22:52:12Z"
},
{
"between": null,
"dataset": "Overture-signals",
"license": "CDLA-Permissive-2.0",
"version": "2026-09-14",
"property": "/properties/operating_status",
"provider": "overture",
"resource": "operating_status_signal",
"record_id": "32b99e28-7cd9-4624-bafc-d65fdf0ddc56",
"confidence": 1,
"update_time": "2026-09-14T15:43:16Z"
}
],
"category": "doctors_office",
"locality": "Sausalito",
"postcode": "94965",
"websites": [
"https://neuromarin.com/"
],
"hierarchy": [
"health_care",
"outpatient_care_facility",
"diagnostics_imaging_or_lab_service",
"doctors_office"
],
"confidence": 0.9199122190475464,
"overture_id": "67e3216b-457a-4ef2-b876-edf3b13fde6b",
"basic_category": "diagnostics_imaging_or_lab_service",
"operating_status": "open",
"overture_release": "2026-09-23.1"
},
"source_id": "src_ea62d6013cef6e1e92b7",
"updated_at": "2026-10-10T02:28:02.378Z",
"type": "Feature",
"geometry": {
"type": "Point",
"coordinates": [
-122.481085,
37.848575
]
},
"links": {
"self": "https://miscsubjects.com/atlas/atoms/atm_ovt_67e3216b_457a_4ef2_b876_edf3b13fde6b",
"children": "https://miscsubjects.com/atlas/atoms/atm_ovt_67e3216b_457a_4ef2_b876_edf3b13fde6b/children",
"descendants": "https://miscsubjects.com/atlas/atoms/atm_ovt_67e3216b_457a_4ef2_b876_edf3b13fde6b/descendants",
"inside": "https://miscsubjects.com/atlas/atoms/atm_ovt_67e3216b_457a_4ef2_b876_edf3b13fde6b/inside",
"graph": "https://miscsubjects.com/atlas/graph?start=atm_ovt_67e3216b_457a_4ef2_b876_edf3b13fde6b"
},
"ancestors": [
{
"id": "atm_geoid_060411302011001",
"kind": "CensusBlock",
"name": "Block 1001",
"up": 1
},
{
"id": "atm_geoid_060411302011",
"kind": "CensusBlockGroup",
"name": "Block Group 1",
"up": 2
},
{
"id": "atm_geoid_06041130201",
"kind": "CensusTract",
"name": "Census Tract 1302.01",
"up": 3
},
{
"id": "atm_geoid_06041",
"kind": "County",
"name": "Marin County",
"up": 4
},
{
"id": "atm_geoid_06",
"kind": "State",
"name": "California",
"up": 5
},
{
"id": "atm_geoid_us",
"kind": "Country",
"name": "United States",
"up": 6
}
],
"children_by_kind": [],
"edges_out": [
{
"rel": "has_profile",
"id": "atm_prof_278392a8d16c759dcd9a",
"kind": "Profile",
"name": "instagram: marinneurology",
"share": null
},
{
"rel": "has_profile",
"id": "atm_prof_7a916013f74f0f0a4b6f",
"kind": "Profile",
"name": "facebook: MarinNeurology",
"share": null
}
],
"edges_in": [],
"edges_in_total": 0,
"external_ids": [
{
"system": "overture_gers",
"value": "67e3216b-457a-4ef2-b876-edf3b13fde6b"
},
{
"system": "fsq",
"value": "646f2126a2190f04f767722c"
}
],
"source": {
"id": "src_ea62d6013cef6e1e92b7",
"url": null,
"license": "Overture Maps Foundation 2026-09-23.1: places CDLA-Permissive 2.0 / ODbL for OSM-derived; buildings and addresses ODbL / CDLA-P; divisions and transportation ODbL (https://docs.overturemaps.org/attribution/)",
"read_at": "2026-10-10T02:27:22.458Z",
"sha256": "af0a59a33d2a75cacc7cf95f854d2f1af02bfaffbfc955875480f1b30e380665"
},
"observations": [
{
"service": "WEBSITE_EXTRACT",
"fetched_at": {},
"query": {
"job": "website:atm_ovt_67e3216b_457a_4ef2_b876_edf3b13fde6b",
"url": "https://neuromarin.com/"
},
"payload": {
"title": "Home - Sandra L. Shefrin, M.D.",
"jsonld": [
{
"@graph": [
{
"@id": "https://neuromarin.com/",
"url": "https://neuromarin.com/",
"name": "Home - Sandra L. Shefrin, M.D.",
"@type": "WebPage",
"about": {
"@id": "https://neuromarin.com/#organization"
},
"image": {
"@id": "https://neuromarin.com/#primaryimage"
},
"isPartOf": {
"@id": "https://neuromarin.com/#website"
},
"breadcrumb": {
"@id": "https://neuromarin.com/#breadcrumb"
},
"inLanguage": "en-US",
"dateModified": "2026-10-04T23:49:48+00:00",
"thumbnailUrl": "https://neuromarin.com/wp-content/uploads/2019/11/light-hands.jpg?w=1024",
"datePublished": "2019-11-07T08:18:26+00:00",
"potentialAction": [
{
"@type": "ReadAction",
"target": [
"https://neuromarin.com/"
]
}
],
"primaryImageOfPage": {
"@id": "https://neuromarin.com/#primaryimage"
}
},
{
"@id": "https://neuromarin.com/#primaryimage",
"url": "https://neuromarin.com/wp-content/uploads/2019/11/light-hands.jpg?w=1024",
"@type": "ImageObject",
"contentUrl": "https://neuromarin.com/wp-content/uploads/2019/11/light-hands.jpg?w=1024",
"inLanguage": "en-US"
},
{
"@id": "https://neuromarin.com/#breadcrumb",
"@type": "BreadcrumbList",
"itemListElement": [
{
"name": "Home",
"@type": "ListItem",
"position": 1
}
]
},
{
"@id": "https://neuromarin.com/#website",
"url": "https://neuromarin.com/",
"name": "Sandra L. Shefrin, M.D.",
"@type": "WebSite",
"publisher": {
"@id": "https://neuromarin.com/#organization"
},
"inLanguage": "en-US",
"description": "Movement Disorders Specialist; Neurology",
"potentialAction": [
{
"@type": "SearchAction",
"target": {
"@type": "EntryPoint",
"urlTemplate": "https://neuromarin.com/?s={search_term_string}"
},
"query-input": {
"@type": "PropertyValueSpecification",
"valueName": "search_term_string",
"valueRequired": true
}
}
]
},
{
"@id": "https://neuromarin.com/#organization",
"url": "https://neuromarin.com/",
"logo": {
"@id": "https://neuromarin.com/#/schema/logo/image/",
"url": "https://i0.wp.com/neuromarin.com/wp-content/uploads/2019/11/dr.-sandra-shefrin-2.jpg?fit=532%2C614&ssl=1",
"@type": "ImageObject",
"width": 532,
"height": 614,
"caption": "Sandra L. Shefrin, M.D.",
"contentUrl": "https://i0.wp.com/neuromarin.com/wp-content/uploads/2019/11/dr.-sandra-shefrin-2.jpg?fit=532%2C614&ssl=1",
"inLanguage": "en-US"
},
"name": "Sandra L. Shefrin, M.D.",
"@type": "Organization",
"image": {
"@id": "https://neuromarin.com/#/schema/logo/image/"
},
"sameAs": [
"https://www.facebook.com/MarinNeurology",
"https://www.instagram.com/marinneurology/"
]
}
],
"@context": "https://schema.org/"
}
],
"public": true,
"sha256": "613f5930a25b4217be9be9a56057965d74d7815559c54f9f4bdf389224cad7ad",
"excerpt": " Home - Sandra L. Shefrin, M.D. Skip to content Movement Disorders Specialist; Neurology Sandra L. Shefrin, M.D. Menu Home Contact About Doctor Shefrin Treated Conditions Publications Educational Content Accessibility Statement Home Academic Neurology in a Tranquil Private Setting Dr. Shefrin has over 25 years of Neurology experience. She is Board Certified in Neurology and Internal Medicine and is an Expert with Fellowship Training in Movement Disorders. She sees the full range of neurological conditions. Dr. Shefrin spends a lot of time with her patients, and provides thorough and thoughtful evaluations. She allows time for patients and family to ask questions and works with them to arrive at solutions to their problems. Patients are welcome to see her for a second opinion. Services What We Do Movement Disorders Dementia HEADACHE Stroke Epilepsy (Seizure) Restless Leg Syndrome Why Choose us? Dr. Shefrin trained at The New York Hospital-Cornell Medical Center, the top rated neurology residency in the country. She also completed a two year fellowship in Parkinson’s disease at the world-renowned Neurodegenerative Disorders Center at the University of British Columbia. She has authored several papers, including a review entitled “Therapeutic Advances in Idiopathic Parkinson’s Disease.” Experience Thorough Unrushed Caring “I believe in treating patients like family.” -Sandra L. Shefrin, M.D. Top Neurologist in 415 area code Marin Magazine Top Neurologist in the Bay Area Bay Area Consumers’ Checkbook “Wonderful Experience” Wonderful experience, She listened, took notes and asked great questions. More importantly, she didn’t send me out for unnecessary tests. She did an exam and took the time to help figure out what the problem was. I got a full hour with her and not the usual 10 minutes with the hand on the door knob, like so many specialists. I really felt that she cared and wanted to help me. Katrina R. “Patient, Attentive and Thorough” Dr. Shefrin is exactly what you want in a neurologist – patient, attentive and thorough. As the first reviewer said, she really takes time with her exams and listens to everything you have to say. Highly recommended. Cate E. “Figured things out other doctors didn’t” Really takes time to meet with patients, does a very thorough exam, and listens to you. Figured things out other doctors didn’t. Runs on time in a small old style private practice, I really appreciate. The personal touch is almost non-existent these days. So glad I found her and that she takes insurance. Jenny H . Contact us today Office: 3 Madrona Street, Mill Valley, CA, 94941 Phone: 415-380-1950; Fax: 415-963-4367 3 Madrona St, Mill Valley, CA, United States The office is on the corner of Madrona and Throckmorton. It is 1/2 a block from the town square. Street parking is available in front of the office or elsewhere downtown. The office has 1 flight of stairs. Mailing Address: P.O. Box 2267, Mill Valley, CA, 94942 Sandra L. Shefrin MD, Neurology Office: 3 Madrona Street, Mill Valley, CA, 94941 (415) 380-1950 Facebook Instagram Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Powered by WordPress.com . Loading Comments... Write a Comment... Email (Required) Name (Required) Website ",
"source_url": "https://neuromarin.com/",
"observed_at": "2026-10-13T22:08:46.756Z"
}
}
],
"edges_out_total": 2
}