# After Hour Pediatrics Urgent Care Clinic, San Mateo: an urgent care center in San Mateo (2026 guide) Source: Local AI Registry, https://localairegistry.com/biz/ca/san-mateo/after-hour-pediatrics-urgent-care-clinic-san-mateo-ca. Free to reuse with a link back. By Steve Lee, founder and CEO of Local AI Registry. Fact-checked against 27 sources. Updated 2026-08-17. Owner review: not yet. Canonical: https://localairegistry.com/biz/ca/san-mateo/after-hour-pediatrics-urgent-care-clinic-san-mateo-ca ## Photos - ![Photo 1](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmswoq3bc0988ye99ubdbn732%2F0.jpg) - ![Photo 2](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmswoq3bc0988ye99ubdbn732%2F1.jpg) - ![Photo 3](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmswoq3bc0988ye99ubdbn732%2F2.jpg) - ![Photo 4](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmswoq3bc0988ye99ubdbn732%2F3.jpg) - ![Photo 5](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmswoq3bc0988ye99ubdbn732%2F4.jpg) ## In short After Hour Pediatrics Urgent Care Clinic is an urgent care center in San Mateo, CA. Its AI Score is 41 of 100, which is poor. Every fact on this page carries one of three marks: Confirmed (from their website, Google Business Profile, review sites, licensing boards, or measured by Local AI Registry), Visitor submitted (added by a person, with a date and how they know), or AI guess (what AI engines like Gemini and ChatGPT are saying, not confirmed by anyone). Every mark points to a reference at the end of this page. ## Key facts | Fact | Value | | --- | --- | | Type | Urgent care center | | Address | 210 Baldwin Ave, San Mateo, CA 94401, USA | | Hours | Mon 10 AM to 2 PM and 5 AM to 10 PM · Tue 5 AM to 10 PM · Wed 10 AM to 2 PM and 5 AM to 10 PM · Thu to Fri 5 AM to 10 PM · Sat to Sun 10 AM to 10 PM | | Phone | (650) 579-6581 | | Medical director | Nothing found | | Rating | 4.8 across 1,124 reviews | | Known for | After Hour Pediatrics is best known for its specialized care in pediatric respiratory issues, particularly asthmatic croup and related conditions. They provide clear guidance on asthma and croup management. | | Prices | Nothing found | | Quietest time | Tuesday | | Parking | Nothing found | | Last verified | September 18, 2026, 10:11 PM | ## All the details Every row is something the owner can add or correct. Each one is marked Confirmed, Visitor submitted or AI guess, with where it came from. | Group | Fact | Value | Mark | Evidence | | --- | --- | --- | --- | --- | | Location info | Address | 210 Baldwin Ave, San Mateo, CA 94401, USA | Confirmed | Google Business Profile, checked Aug 16, 2026 | | Location info | Description | Welcome to After Hour Pediatrics, we are a family-friendly children’s urgent care and minor emergency center in downtown San Mateo, 15 minutes south of San Francisco Airport. We suggest making an appointment on our website to secure your urgent care place in line. There are a limited number of walk-in appointments available each day. Please call the clinic for full details. Monday and Wednesday we will be open by appointment only from 10 am -2 pm. Please call the clinic or look online for mid-week morning appointments. | Confirmed | Google Business Profile, checked Aug 16, 2026 | | Location info | Hours | Mon 10:00 AM to 2:00 PM, 5:00 to 10:00 PM · Tue 5:00 to 10:00 PM · Wed 10:00 AM to 2:00 PM, 5:00 to 10:00 PM · Thu to Fri 5:00 to 10:00 PM · Sat to Sun 10:00 AM to 10:00 PM | Confirmed | Google Business Profile, checked Aug 16, 2026 | | Location info | Mondays | 10:00 AM to 2:00 PM, 5:00 to 10:00 PM | Confirmed | Google Business Profile, checked Aug 16, 2026 | | Location info | Name | After Hour Pediatrics Urgent Care Clinic | Confirmed | Google Business Profile, checked Aug 16, 2026 | | Location info | Phone | (650) 579-6581 | Confirmed | Google Business Profile, checked Aug 16, 2026 | | Hours | Monday | 10:00 AM to 2:00 PM and 5:00 AM to 10:00 PM | Confirmed | Google Business Profile, checked Aug 16, 2026 | | Hours | Tuesday | 5:00 AM to 10:00 PM | Confirmed | Google Business Profile, checked Aug 16, 2026 | | Hours | Wednesday | 10:00 AM to 2:00 PM and 5:00 AM to 10:00 PM | Confirmed | Google Business Profile, checked Aug 16, 2026 | | Hours | Thursday | 5:00 AM to 10:00 PM | Confirmed | Google Business Profile, checked Aug 16, 2026 | | Hours | Friday | 5:00 AM to 10:00 PM | Confirmed | Google Business Profile, checked Aug 16, 2026 | | Hours | Saturday | 10:00 AM to 10:00 PM | Confirmed | Google Business Profile, checked Aug 16, 2026 | | Hours | Sunday | 10:00 AM to 10:00 PM | Confirmed | Google Business Profile, checked Aug 16, 2026 | | Services | Service | After hour pediatrics | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Areas atendidas | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Areas served | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Belmont | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Beresford park south | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Central | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Contacto | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Covid 19 | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | COVID-19 testing | AI guess | Nothing found | | Services | Service | Covid 19 vaccines | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Covid testing | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | East | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Fax 650 579 7851 | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Hillsborough | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Lomita park | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Millbrae | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Minor emergency care for children | AI guess | Nothing found | | Services | Service | North central | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Pediatras | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Pediatricians | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Pediatric urgent care | AI guess | Nothing found | | Services | Service | Portal del paciente | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Redwood city north fair oaks | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | San carlos | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Servicios | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Spanish | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Sugarloaf belle monte | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Testimonios | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Urinary tract infections uti | Confirmed | Business website, checked Sep 18, 2026 | | Services | Service | Urinary tract infection treatment | AI guess | Nothing found | | Links | Website | http://www.afterhourpeds.net/ | Confirmed | Google Business Profile, checked Aug 16, 2026 | ## Services and prices These are the 26 services After Hour Pediatrics offers, with the price where we have one and where it came from. | Service | Price | Price mark | Price evidence | Service mark | | --- | --- | --- | --- | --- | | Contacto | | | | Confirmed | | Central | | | | Confirmed | | Redwood city north fair oaks | | | | Confirmed | | San carlos | | | | Confirmed | | Spanish | | | | Confirmed | | Covid 19 | | | | Confirmed | | Urinary tract infections uti | | | | Confirmed | | Covid 19 vaccines | | | | Confirmed | | Covid testing | | | | Confirmed | | East | | | | Confirmed | | Fax 650 579 7851 | | | | Confirmed | | Hillsborough | | | | Confirmed | | Lomita park | | | | Confirmed | | Millbrae | | | | Confirmed | | Servicios | | | | Confirmed | | Testimonios | | | | Confirmed | | Pediatras | | | | Confirmed | | Sugarloaf belle monte | | | | Confirmed | | Pediatricians | | | | Confirmed | | Portal del paciente | | | | Confirmed | | North central | | | | Confirmed | | Beresford park south | | | | Confirmed | | Belmont | | | | Confirmed | | Areas served | | | | Confirmed | | Areas atendidas | | | | Confirmed | | After hour pediatrics | | | | Confirmed | ### Known for After Hour Pediatrics is best known for its specialized care in pediatric respiratory issues, particularly asthmatic croup and related conditions. They provide clear guidance on asthma and croup management. ## The team Nothing found ## Visiting After Hour Pediatrics Address: 210 Baldwin Ave, San Mateo, CA 94401, USA. Phone: (650) 579-6581. Hours: Mon 10 AM to 2 PM and 5 AM to 10 PM · Tue 5 AM to 10 PM · Wed 10 AM to 2 PM and 5 AM to 10 PM · Thu to Fri 5 AM to 10 PM · Sat to Sun 10 AM to 10 PM. (Confirmed, Google Business Profile, checked August 16, 2026 at 8:39 PM.) ### Location info from Google Business Profile Business description, written by After Hour Pediatrics on its Google Business Profile: "Welcome to After Hour Pediatrics, we are a family-friendly children’s urgent care and minor emergency center in downtown San Mateo, 15 minutes south of San Francisco Airport. We suggest making an appointment on our website to secure your urgent care place in line. There are a limited number of walk-in appointments available each day. Please call the clinic for full details. Monday and Wednesday we will be open by appointment only from 10 am -2 pm. Please call the clinic or look online for mid-week morning appointments." ### When to go Quietest day: Tuesday. Busiest day: Sunday. From the popular times on its Google listing. ### Parking and getting in Nothing found ### Nearby | Place | Type | Distance | | --- | --- | --- | | All About Parking | Parking | 1 min walk | | Event Valet Parking | Parking | 1 min walk | | S San Mateo Dr & 2nd Ave | Bus stop | 2 min walk | | Sushi Maruyama | Sushi restaurant | 2 min walk | | S San Mateo Dr & 2nd Ave | Bus stop | 2 min walk | | No.5 House | Taiwanese restaurant | 2 min walk | ## Reputation 4.8 average across 1,124 reviews. ### What people like Nothing found ### What people do not like Nothing found ### Press No press story about After Hour Pediatrics found yet. ### Awards None named yet. ### Directories Directory listings not read yet. ## Recent updates from After Hour Pediatrics After Hour Pediatrics hasn't posted an update here yet. ## Questions people ask ### people keep recommending After Hour Pediatrics, what for? No answer yet ### is there a day here that is not slammed No answer yet ### Booking at After Hour Pediatrics in San Mateo, how does it work? No answer yet ### Are the hours on Google right for this place? No answer yet ### picking between the two, is Sutter the safer bet? No answer yet ### pain wise, what is it like here No answer yet ### medical staff at After Hour Pediatrics, or is it techs? No answer yet ### do regulars get anything here No answer yet ### what is actually on the menu here? No answer yet ### consult here, what do I need to bring? No answer yet ### parking at After Hour Pediatrics, where does everyone put the car? No answer yet ### paying in instalments, is that possible here No answer yet ### somewhere cheaper in San Mateo that is not a risk? No answer yet ### prices round here, anyone got a number No answer yet ### same day appts, does that ever happen here No answer yet ### Coffee near After Hour Pediatrics on Baldwin? No answer yet ### best urgent care center in San Mateo No answer yet ## What AI gets wrong about After Hour Pediatrics We ask Gemini and ChatGPT about After Hour Pediatrics. These are the answers that disagree with the record. ChatGPT and Gemini, read by Local AI Registry on Aug 16, 2026. No capture has disagreed with the record yet. ## The AI Score: 41 of 100 The AI Score measures how likely AI engines are to recommend a business, and how accurately. Urgent care centers on the registry run 19 to 74. Fair starts at 45, good at 65. After Hour Pediatrics scores 41. The same method scores every business on the registry. | Signal | Weight | Score | What it measures | After Hour Pediatrics | | --- | --- | --- | --- | --- | | Retrieval grounding | 26 | 50 | Whether you appear in the ranked results AI retrieves and cites: AI-Overview citations, organic top-10 for your money queries, and the Bing index ChatGPT leans on. | Fair | | Off-property attestation | 20 | 41 | Volume and consistency of what others say about you: YouTube mentions, branded web mentions, third-party “best-of” lists. The cause of retrievability. | Poor | | AI visibility | 14 | 0 | Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service. | Named in 0 of 1 answer that recommended anyone. 1 more named nobody, which is not a loss and is not scored. | | Reviews & response | 12 | 56 | The star average is only one input. We also read volume, velocity, the specificity of review language, and response cadence. Specific reviews are what AI quotes verbatim. | Fair | | Backlink & citation authority | 8 | 55 | Domain authority and editorial quality of the sources that attest to you. | Fair | | Google Business Profile | 8 | 90 | Required and recommended fields; update cadence. The listing AI pulls from first. | Good | | Speed & mobile | 7 | 64 | Core Web Vitals at the 75th percentile, on a real phone. | Fair | | Content freshness & schema | 5 | 77 | Crawl recency, intent alignment, valid JSON-LD, canonicals. | Good | Full method: https://localairegistry.com/methodology ## How AI decides what to tell you about an urgent care center When you ask ChatGPT, Gemini or Google for a med spa, the AI does not visit each business. It reads what is already written about it: the business website, its Google Business Profile, review sites like Yelp and RealSelf, news stories, licensing boards and directories like this one. Then it repeats what those sources agree on. That is why AI gets small facts wrong. If Yelp says a place is open Mondays and the website says it is not, the AI has to pick one. The table above shows the answers that disagree with the record today. The more sources agree, and the more specific they are, the more confidently AI recommends a business. A review that says "the nurse did half a syringe in my lips and it looks natural" is far more useful to an AI than one that says "great place." ## How to choose an urgent care center in California, with or without AI A few checks take ten minutes and matter more than any rating. This is general information, not medical advice. - Look up every injector. Doctors are listed by the California medical board, and nurses and nurse practitioners by its nursing board. Both lookups are free. - Ask who does the injections, and check that person's license. - Ask for the price per unit of Botox and per syringe of filler, not per area. - Read reviews that name a provider and a treatment. Vague praise is easy to fake. - Check that the hours and phone number match on Google, Yelp and the website. Mismatches are how people end up at a locked door. - Ask whether they dissolve filler and when they would tell you not to add more. ## How to read the marks on this page - Confirmed (solid circle): from a known source. The business website, its Google Business Profile, review sites like Yelp, Healthgrades and RealSelf, a licensing board, or measured by Local AI Registry. - Visitor submitted (hollow circle): added or corrected by a person, with the date and how they know, like a phone call or a visit. - AI guess (hollow triangle): what AI engines are saying right now. Nobody has confirmed it. ## About the author Steve Lee is the founder and CEO of Local AI Registry and sets its editorial standards. He is a former Google executive in Search and a former Microsoft executive, with more than 20 years in digital: search, local discovery, and how people find businesses online. He is based in Irvine. - Expertise: search at Google and Microsoft, AI search, answer engine optimization, generative engine optimization, local SEO, structured data and entity mapping. - Industry: medical aesthetics, injectables, med spa operations and marketing. - Disclosure: Local AI Registry sells services to business owners, including After Hour Pediatrics if it claims this page. That does not change what this page says. Every fact carries its source. ## Entity map Every person, place, organization and treatment named on this page, with a stable ID and a public reference. The JSON-LD below connects them to each other. | Entity | Type | ID on this page | Same as | Relationship to After Hour Pediatrics | | --- | --- | --- | --- | --- | | After Hour Pediatrics Urgent Care Clinic | MedicalBusiness | #business | http://www.afterhourpeds.net/ | Subject of this page | | San Mateo, California | City | #city | Nothing found | City After Hour Pediatrics is in | | Local AI Registry | Organization | #publisher | https://localairegistry.com | Publisher of this page | | Steve Lee | Person | #author | https://localairegistry.com/team | Author of this page | ## Topical map Where this page sits in the registry. It's one profile among the urgent care centers in San Mateo, linked to the lists and towns around it. ### Lists - Best urgent care centers in San Mateo: https://localairegistry.com/leaderboards/ca/san-mateo/urgent-care-center - Best businesses in San Mateo: https://localairegistry.com/leaderboards/ca/san-mateo ### Nearby - /los-angeles: https://localairegistry.com/leaderboards/ca/los-angeles - /san-francisco: https://localairegistry.com/leaderboards/ca/san-francisco - /san-jose: https://localairegistry.com/leaderboards/ca/san-jose - /san-diego: https://localairegistry.com/leaderboards/ca/san-diego - /irvine: https://localairegistry.com/leaderboards/ca/irvine - /fresno: https://localairegistry.com/leaderboards/ca/fresno ### Every list - Every leaderboard in California: https://localairegistry.com/leaderboards/ca ## Frequently asked questions ### What is AI search optimization for local business? Getting a business named when a neighbor asks ChatGPT, Gemini, or Perplexity for a recommendation. Some call it AI SEO, some call it generative engine optimization. Traditional SEO fights for ten blue links; this fights for the one answer an assistant says out loud. The AI Score on this page measures the eight signals that drive it. ### What is Local AI Registry? The public record of how AI sees local business. We score every business we list by one published method, we keep the questions people ask about it in one place, and we never sell rank. Looking up any business here is free. ### How does this page help a business get recommended by AI? Assistants read public pages before they answer. This one states what the business does, what people ask about it, and what the Record answers, in one place a machine can read. Correcting what is wrong here changes what an assistant repeats next. ### Who writes the answers here? Registry AI writes the first answer under every question, from the Record and the public sources named beneath it. Neighbors write the rest under pseudonyms. A registered owner can reply as the business, and their reply says so. ### I own After Hour Pediatrics Urgent Care Clinic. How do I fix something or rank higher? Register the page. It is free, it takes about five minutes, and it lets you correct the Record and reply as the business. Nothing on this page is for sale, so the only thing that moves the score is the work. ## References ### Sources cited - [1] Google Business Profile, https://www.google.com/maps/place/?q=place_id:ChIJK0mCMXGej4ARvTTmEVmXMqo (accessed Aug 16, 2026) - [2] afterhourpeds.net, https://afterhourpeds.net/ (accessed Sep 18, 2026) - [3] afterhourpeds.net, https://afterhourpeds.net/es/areas-atendidas/ (accessed Sep 18, 2026) - [4] afterhourpeds.net, https://afterhourpeds.net/areas-served/ (accessed Sep 18, 2026) - [5] afterhourpeds.net, https://afterhourpeds.net/areas-served/belmont-ca/ (accessed Sep 18, 2026) - [6] afterhourpeds.net, https://afterhourpeds.net/areas-served/beresford-park-south-san-mateo-ca/ (accessed Sep 18, 2026) - [7] afterhourpeds.net, https://afterhourpeds.net/areas-served/central-san-mateo-ca/ (accessed Sep 18, 2026) - [8] afterhourpeds.net, https://afterhourpeds.net/es/contacto/ (accessed Sep 18, 2026) - [9] afterhourpeds.net, https://afterhourpeds.net/covid-19/ (accessed Sep 18, 2026) - [10] afterhourpeds.net, https://afterhourpeds.net/es/servicios/ (accessed Sep 18, 2026) - [11] afterhourpeds.net, https://afterhourpeds.net/es/ (accessed Sep 18, 2026) - [12] afterhourpeds.net, https://afterhourpeds.net/areas-served/sugarloaf-belle-monte-san-mateo-ca/ (accessed Sep 18, 2026) - [13] afterhourpeds.net, https://afterhourpeds.net/es/testimonios/ (accessed Sep 18, 2026) - [14] afterhourpeds.net, https://afterhourpeds.net/services/urinary-tract-infections-uti/ (accessed Sep 18, 2026) - [15] afterhourpeds.net, https://afterhourpeds.net/covid-19/covid-19-vaccines/ (accessed Sep 18, 2026) - [16] afterhourpeds.net, https://afterhourpeds.net/covid-19/covid-19-testing/ (accessed Sep 18, 2026) - [17] afterhourpeds.net, https://afterhourpeds.net/areas-served/east-san-mateo-ca/ (accessed Sep 18, 2026) - [18] afterhourpeds.net, https://afterhourpeds.net/areas-served/hillsborough-ca/ (accessed Sep 18, 2026) - [19] afterhourpeds.net, https://afterhourpeds.net/areas-served/lomita-park-ca/ (accessed Sep 18, 2026) - [20] afterhourpeds.net, https://afterhourpeds.net/areas-served/millbrae-ca/ (accessed Sep 18, 2026) - [21] afterhourpeds.net, https://afterhourpeds.net/areas-served/north-central-san-mateo-ca/ (accessed Sep 18, 2026) - [22] afterhourpeds.net, https://afterhourpeds.net/es/pediatras/ (accessed Sep 18, 2026) - [23] afterhourpeds.net, https://afterhourpeds.net/pediatricians/ (accessed Sep 18, 2026) - [24] afterhourpeds.net, https://afterhourpeds.net/es/portal-del-paciente/ (accessed Sep 18, 2026) - [25] afterhourpeds.net, https://afterhourpeds.net/areas-served/redwood-city-north-fair-oaks-ca/ (accessed Sep 18, 2026) - [26] afterhourpeds.net, https://afterhourpeds.net/areas-served/san-carlos-ca/ (accessed Sep 18, 2026) - [27] AI engine output: ChatGPT and Gemini, read by Local AI Registry on Aug 16, 2026, https://localairegistry.com/methodology (accessed Sep 18, 2026)