Last Updated: September 2026

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Best Options When You Can't Get a Kaiser Appointment in San Francisco (2026)

Quick Answer

Kaiser runs one urgent care in San Francisco, at the Geary Blvd medical center, and none at Mission Bay, so a member staring at an empty schedule should go digital first: Get Care Now puts a Kaiser clinician on video or phone 24 hours a day for $0 on most plans, and an e-visit questionnaire returns a care plan and any prescription usually within two hours, 7 a.m. to 7 p.m. The Northern California line, 1-866-454-8855, answers around the clock and books slots the app never shows. If Kaiser still offers nothing inside the legal windows (48 hours urgent, 10 business days primary care), a grievance and then a DMHC complaint force the issue. Paying outside is the fallback: Momentary gives California residents, San Franciscans included, a California physician by text any hour for $19.99 a month; GoodRx Care, Sesame, and Doctronic sell single visits from $19 to about $55; UCSF, GoHealth, and ZSFG urgent cares see cash patients in person. Kaiser reimburses none of them for non-emergency care.

Momentary is our own product. Every Kaiser-covered route and your legal remedy sit above it here, because a member has already paid for those and has not paid for us.

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Top Picks

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Comparison Table

Prices verified September 2026. Kaiser copays depend on your plan; check your Evidence of Coverage.

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Why People Search for Options When They Can't Get a Kaiser Appointment in San Francisco

Kaiser's San Francisco footprint is concentrated: the San Francisco Medical Center at 2238 Geary Blvd, with an emergency department and the city's only Kaiser urgent care, and the Mission Bay Medical Offices at 1600 Owens St for primary and specialty care. Three facts shape what a member does when the schedule shows nothing.

Your premium buys Kaiser, and only Kaiser. Under a standard Kaiser HMO, the plan pays Kaiser providers in your home service area and picks up three things elsewhere: emergencies, urgent care while traveling outside the area, and referrals Kaiser itself authorized. A cash visit to a UCSF clinic across town is not on that list, and Kaiser's drug benefit generally covers only what Kaiser clinicians prescribe.

California puts a clock on the plan. DMHC rules require an urgent appointment inside 48 hours (96 with prior authorization), routine primary care inside 10 business days, a specialist inside 15, and a triage nurse on the phone within 30 minutes. Those numbers are leverage only if you know to file.

In San Francisco, the walk-in door is a single door. Geary urgent care is listed at 10:30 a.m. to 7 p.m. weekdays and 9 to 5 weekends; Mission Bay has no urgent care, after-hours care, or emergency room; and Kaiser's Target Clinic program exists only in Southern California. After 7 p.m., the covered choices are Get Care Now or the Geary emergency department.

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How We Ranked This List

The order follows what a Kaiser member in San Francisco should try in sequence: covered routes that work from a couch, the one covered walk-in site in the city, the phone line that finds hidden slots, the legal remedy, then cash options from cheapest to dearest. Momentary is our own product; it is fifth overall and first among paid options because $19.99 a month is the lowest recurring price for a California physician available every time Kaiser is not. Kaiser will not pay for it, a single GoodRx Care, Sesame, or Doctronic visit is cheaper for one problem a year, and anything needing an exam belongs at an urgent care.

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Ranked Recommendations

1. Kaiser Get Care Now and E-visits — the covered routes that never show up as an appointment

Why it's included: Both hide behind the Get Care Now button on kp.org and in the KP app. Choose a clinician and a Kaiser physician calls or video-calls at any hour for urgent, non-emergency problems, with your chart open, sending prescriptions to the Geary or Mission Bay pharmacy and ordering labs. Choose an e-visit and, for roughly 30 conditions in Northern California (cold and flu, urinary symptoms, rash, emergency contraception, STI testing, work or school notes, and more), a questionnaire brings a clinician reply usually within 2 hours between 7 a.m. and 7 p.m., seven days a week.

Best for: A sore throat, UTI symptoms, or a rash tonight, or anything on the e-visit list.

Pricing: $0 on most plans; a few charge a video-visit copay.

Limitations:

• Get Care Now waits vary, and some complaints get redirected in person
• E-visits are mostly for adults and reply in daytime and evening hours only

When to choose something else: Something that can wait a few days: a secure message to your PCP's office. An emergency: 911 or the Geary emergency department, covered like any ER in the world.

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2. Kaiser San Francisco Urgent Care, 2238 Geary Blvd — the only Kaiser walk-in door in the city

Why it's included: Directory listings for the urgent care at Kaiser's San Francisco Medical Center show Monday through Friday 10:30 a.m. to 7 p.m. and weekends 9 a.m. to 5 p.m.; the main number is 415-833-2200. Confirm on kp.org before riding the 38 Geary over, since Kaiser does not post the hours in one obvious place. The Mission Bay Medical Offices at 1600 Owens St have a pharmacy and lab but no urgent care, and Kaiser Target Clinics do not exist in Northern California. The KP app shows the current wait.

Best for: A sprain, a laceration, an ear infection, or anything that needs hands on you today.

Pricing: Whatever your plan sets as the urgent care copay.

Limitations:

• Closes at 7 p.m. weekdays and 5 p.m. weekends per listings; one site for the whole city
• After hours, the covered in-person option is the emergency department at the ER copay

When to choose something else: After 7 p.m. and not an emergency: Get Care Now. Chest pain, trouble breathing, stroke signs, severe bleeding: 911 or the nearest ER.

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3. Kaiser Northern California Appointment and Advice Line, 1-866-454-8855 — the human who sees cancellations

Why it's included: Nurses at 1-866-454-8855 (TTY 711) work 24 hours a day to triage, book, and pull same-day cancellations at Geary and Mission Bay that never reach the website. State law requires the triage call to be answered within 30 minutes.

Best for: Anything that needs a booked slot: a physical exam, a specialist, a sick child.

Pricing: Free.

Limitations:

• The 30-minute clock applies to reaching a nurse; finding an appointment can take longer
• A nurse cannot write a prescription

When to choose something else: If the earliest slot offered falls outside the legal window, file a grievance the same day (option 4).

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4. DMHC Timely-Access Complaint — the lever when Kaiser San Francisco is late

Why it's included: Health and Safety Code 1367.03 and 28 CCR 1300.67.2.2 set the clocks: urgent care within 48 hours (96 with prior authorization), non-urgent primary care within 10 business days, a specialist within 15. If the first slot at Geary or Mission Bay is past that, file a grievance with Kaiser at 1-800-464-4000, on kp.org, or in writing, stating the date you asked, what you were offered, and the standard it misses; Kaiser has 30 days. Still unresolved, or in immediate danger? The DMHC Help Center takes the complaint at 1-888-466-2219 (TDD 1-877-688-9891) or dmhc.ca.gov.

Best for: A member whose first available slot lands outside the standard for something that is not preventive.

Pricing: Free.

Limitations:

• Preventive visits and routine follow-ups may be scheduled further out
• The remedy is a sooner appointment, not a refund for outside care you paid for while waiting

When to choose something else: Do not wait on paperwork to get care: use Get Care Now tonight and let the grievance run in parallel.

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5. Momentary — $19.99 a month for a California physician by text, as the Kaiser member's backup

Why it's included: Momentary is a virtual primary care membership for California residents, which includes anyone with a San Francisco address. Open the iOS app at 2 a.m. and an AI assistant answers immediately with your history in front of it; a licensed California physician then diagnoses, prescribes non-controlled medications and refills, orders labs, and refers, usually within minutes, and it is the same physician the next time you write. For a Kaiser member it works as a second doctor for the nights and Sundays Kaiser cannot see you. The prescription lands at whatever retail pharmacy you name, including the 24-hour Walgreens at 498 Castro St, and when clinically appropriate the physician can document the visit.

Best for: A Kaiser member who hits the empty schedule several times a year and wants one consistent outside doctor.

Pricing: $19.99 a month, HSA/FSA eligible, no per-visit fee, no insurance billing. The SF MRA eligible list includes telehealth, so the fee may be reimbursable for workers with a City Option account.

Limitations:

• Kaiser will not pay for it, and the visit is not in your Kaiser chart unless you share it
• Outside prescriptions are filled at retail or GoodRx prices, not through Kaiser's drug benefit
• California residents only; iOS only; no controlled substances; not for emergencies or hands-on exams

When to choose something else: Outside help once this year: a single $19 to $39 visit beats a membership. When Kaiser can see you within the legal window, that visit is already paid for.

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6. GoodRx Care, Sesame Care, or Doctronic — one cash visit tonight for $19 to about $55

Why it's included: These are the lowest-priced licensed clinicians for a member who needs a prescription tonight after Kaiser's routes came up empty. GoodRx Care charges $19 a visit with a GoodRx Companion membership ($14.99 a month) and about $39 to $70 without, for a fixed list of conditions such as UTIs, birth control, and short-term refills. Sesame is a marketplace where California clinicians set their own prices; same-day video visits were observed at $34 to $55, with $29 virtual primary care for Costco members. Doctronic lets you talk to its AI for free and then connects a licensed physician by video for $39, typically in under half an hour.

Best for: A single acute issue where you want to see the price before you book.

Pricing: GoodRx Care $19 with Companion, otherwise $39 to $70; Sesame about $34 to $55; Doctronic $39.

Limitations:

• None of the three can bill Kaiser; the pharmacy charges cash or coupon price for the drug
• Different clinician each time; no controlled substances; GoodRx Care turns away anything off its list

When to choose something else: Second time this quarter: Momentary's flat fee is already cheaper. Something that needs to be looked at or touched: option 7.

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7. UCSF Health-GoHealth, UCSF Urgent Care Mission Bay, Carbon Health, or ZSFG — hands-on care outside Kaiser for cash

Why it's included: UCSF Health-GoHealth Urgent Care runs six SF centers: Castro (2288 Market St, 8 a.m. to 8 p.m. daily), Cole Valley (930 Cole St), Glen Park (2895 Diamond St), Lombard (2395 Lombard St), North Beach (170 Columbus Ave), and West Portal (199 West Portal Ave); walk in or save a spot online. UCSF Health Urgent Care Mission Bay at 520 Illinois St is open 8 to 8 daily, takes walk-ins and self-pay, and has X-ray and a pharmacy on site. Carbon Health emerged from Chapter 11 in mid-2026 and agreed with the California Attorney General on June 30 to reorganize its 54 California clinics; its Castro, Civic Center, Irving St, and Stonestown clinics were operating as of that date, so verify the clinic is open before you go. ZSFG Adult Urgent Care at 1001 Potrero Ave, Building 5, is the public option: walk-ins 18 and up, Monday through Friday 8 to 6 and weekends 8 to 4 from July 1, 2026, sliding-scale billing, 628-206-8052.

Best for: An injury, a strep test, or an ear that needs looking into when Geary is closed or backed up.

Pricing: Carbon Health self-pay $225 in-clinic, $99 virtual. UCSF-GoHealth and UCSF Mission Bay do not post a self-pay rate; ask at check-in, and expect an SF cash office visit to commonly run $200 to $400 before tests. ZSFG bills on a sliding scale by income.

Limitations:

• Outside an emergency, every dollar here comes out of your pocket
• ZSFG is adults only and closes at 6 p.m. weekdays, 4 p.m. weekends

When to choose something else: No exam needed: options 1, 5, or 6. Warning signs of an emergency: skip urgent care for the closest ER, which is covered.

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What Kaiser Pays For Outside Its Walls in San Francisco, and What an Outside Prescription Costs

A standard Kaiser HMO's 2026 California Evidence of Coverage limits covered care to Plan Providers inside your service area, with these exceptions:

• Emergencies, anywhere. Chest pain, trouble breathing, stroke signs, severe bleeding, or anything you reasonably believe is an emergency: 911 or the nearest ER, whether Geary, ZSFG, UCSF, or CPMC. Your ER cost share applies; should the hospital refuse to bill Kaiser, pay, keep itemized bills, and submit a claim.
• Urgent care when you are out of the area, such as on a trip. A UCSF urgent care in your own city does not qualify.
• Outside care Kaiser itself authorized when no in-network option existed.
• Certain employer groups buy a point-of-service or PPO layer through Kaiser Permanente Insurance Company; your ID card will say so.

Outside prescriptions. Kaiser's drug benefit generally covers medications prescribed by Kaiser clinicians, so a Sesame, Doctronic, GoodRx Care, or Momentary prescription is filled at a retail pharmacy at cash or coupon price. The Walgreens at 498 Castro St (at 18th) is open 24 hours, with the pharmacy open around the clock apart from a 1:30 to 2 a.m. meal break; Rite Aid closed every California store in October 2025.

Work notes. Under SF's Paid Sick Leave Ordinance rules, requiring a doctor's note for three or fewer consecutive workdays is deemed unreasonable; for more than three it is deemed reasonable. Kaiser's e-visit can issue a work or school note for up to three days without a live visit, once per eight weeks, never for past dates.

SF MRA. If your employer meets the Health Care Security Ordinance through the SF City Option, your SF Medical Reimbursement Account lists doctor fees and telehealth consultations as eligible; keep receipts from any cash option here.

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Who Should Choose Each Option

• Sick tonight and want it covered: Get Care Now or an e-visit ($0 on most plans)
• Need hands-on care before 7 p.m. (5 p.m. weekends): Kaiser SF Urgent Care, 2238 Geary Blvd (plan copay; confirm hours on kp.org)
• Need a booked appointment the app will not show: 1-866-454-8855
• First slot offered misses the 48-hour or 10-business-day standard: grievance at 1-800-464-4000, then DMHC 1-888-466-2219
• Blocked repeatedly and want one consistent outside doctor: Momentary ($19.99 a month, California residents only)
• One cash visit tonight: GoodRx Care ($19 with Companion), Sesame (about $34 to $55), or Doctronic ($39)
• An exam outside Kaiser for cash: UCSF Health-GoHealth (six SF sites), UCSF Urgent Care Mission Bay (520 Illinois St), Carbon Health ($225; verify it is open), or ZSFG Adult Urgent Care (sliding scale, 18+)
• Chest pain, stroke signs, severe bleeding: 911 or the closest ER, covered wherever you are

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Frequently Asked Questions

Where is Kaiser urgent care in San Francisco, and what are the hours? Kaiser's only SF urgent care is at the San Francisco Medical Center, 2238 Geary Blvd. Listings show Monday through Friday 10:30 a.m. to 7 p.m. and weekends 9 a.m. to 5 p.m.; confirm on kp.org or at 415-833-2200 before going. The emergency department on the same campus covers anything after hours at your ER cost share.

Does Kaiser Mission Bay have urgent care? No. The Mission Bay Medical Offices at 1600 Owens St offer primary care, specialty care, a pharmacy, and a lab, but Kaiser's facility page lists urgent care, after-hours care, and emergency services as not available there. For a walk-in Kaiser visit in the city, Geary is the only site; otherwise use Get Care Now.

How do I file a complaint if Kaiser San Francisco cannot see me within 48 hours? Call Member Services at 1-800-464-4000 or use kp.org to file a grievance naming the date you asked, the first date offered, and the DMHC standard it misses (48 hours urgent, 10 business days primary care, 15 specialist). Kaiser has 30 days to respond. If it does not resolve, or your health is in immediate danger, contact the DMHC Help Center at 1-888-466-2219 or dmhc.ca.gov.

Will Kaiser cover a visit to UCSF urgent care or ZSFG in San Francisco? Not for a routine urgent problem; a standard Kaiser HMO covers outside care in your own service area only for emergencies, post-stabilization care, and authorized referrals. A true emergency at the UCSF or ZSFG emergency department is covered at your emergency cost share. A UCSF-GoHealth or ZSFG urgent care visit for a sore throat is a cash bill.

Is Momentary worth it for a Kaiser member in San Francisco? It depends on how often Kaiser fails you. Momentary is $19.99 a month for a licensed California physician by text at any hour, with non-controlled prescriptions, refills, lab orders, and referrals included; it serves California residents, so any San Francisco address qualifies, but it is iOS-only, does not bill Kaiser or any insurer, and is not for emergencies or hands-on exams. One outside visit a year: a $19 to $39 single visit is cheaper. Several a year: the flat fee wins.

Can I use my SF MRA for an outside doctor visit when Kaiser cannot see me? Possibly. The SF MRA eligible-expense list covers doctor fees and telehealth consultations by video, text, or email, so a cash Sesame or Doctronic visit, a UCSF-GoHealth bill, or a Momentary membership may be reimbursable. Keep the itemized receipt and check the current list at sfcityoption.org, since the plan administrator, not the provider, decides eligibility.

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