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Walk-In Clinic in San Leandro: Same-Day Care at CityHealth

Quick Answer: CityHealth is a walk-in clinic in San Leandro open 7 days a week. No appointment needed for urgent care, lab work, X-rays, and more. Book online or walk in at 15001 E 14th Street.

When you’re dealing with a sudden illness, a minor injury, or a health concern that can’t wait for a scheduled appointment, a walk-in clinic in San Leandro is often the fastest and most practical option. CityHealth San Leandro provides convenient, high-quality walk-in medical care for residents of San Leandro and the surrounding East Bay — no appointment required, and most major insurance plans accepted.

CityHealth: Your Walk-In Clinic in San Leandro

CityHealth’s San Leandro location brings the full range of urgent care services to the community — staffed by licensed physicians, nurse practitioners, and medical assistants who treat patients of all ages. Whether you’re dealing with a bad cold, a laceration, a sports injury, or need a physical exam, CityHealth San Leandro is equipped to help.

CityHealth San Leandro
Address: 1777 E. 14th Street, Suite 100, San Leandro, CA 94577
Hours: Monday – Friday 8am–8pm | Saturday – Sunday 9am–5pm
Phone: (510) 777-2020

We operate as a true walk-in clinic — meaning you don’t need to call ahead or schedule an appointment to be seen. Simply arrive during our open hours and check in at the front desk. Online booking is also available for patients who prefer to reserve a time slot. Book your appointment online here.

What Is a Walk-In Clinic?

A walk-in clinic (also called an urgent care clinic) is a medical facility that provides prompt, non-emergency healthcare without requiring a prior appointment. Walk-in clinics fill the gap between a primary care physician (who may not have same-day openings) and a hospital emergency room (which is designed for life-threatening emergencies and comes with long wait times and high costs).

Walk-in clinics like CityHealth offer:

  • Same-day care without prior scheduling
  • Treatment for a wide range of illnesses and injuries
  • On-site diagnostic testing (X-rays, lab work, rapid tests)
  • Lower costs than the ER
  • Shorter wait times than most emergency departments
  • After-hours care when your primary care doctor is unavailable

Services at Our Walk-In Clinic in San Leandro

CityHealth San Leandro offers a comprehensive range of walk-in medical services. You don’t need a referral or an appointment — just walk in.

Illness and Infection Treatment

  • Cold, flu, and COVID-19
  • Strep throat and sore throat
  • Sinus infections
  • Ear infections
  • Urinary tract infections (UTIs)
  • Pink eye (conjunctivitis)
  • Bronchitis and respiratory infections
  • Nausea, vomiting, and diarrhea
  • Fever evaluation and treatment

Minor Injuries

  • Sprains and strains
  • Fractures and broken bones (with on-site X-ray)
  • Lacerations and wound care
  • Burns (minor)
  • Sports injuries
  • Foot and ankle injuries

Preventive and Routine Care

  • Sports and school physicals
  • DOT/CDL driver physicals
  • Occupational health services and workers’ compensation
  • Flu shots and vaccinations
  • TB testing (PPD/Quantiferon)
  • Travel medicine consultations

Diagnostic Services On-Site

  • Digital X-rays
  • On-site laboratory (complete blood count, metabolic panels, urinalysis)
  • Rapid strep, flu, and COVID tests
  • STI/STD testing
  • EKG

Walk-In Clinic vs. Emergency Room: Which Should You Choose?

One of the most common questions patients have is whether to visit a walk-in clinic or go to the emergency room. The answer depends on the severity of your condition.

Choose a Walk-In Clinic (CityHealth) For:

  • Colds, flu, fever, or respiratory infections
  • Minor cuts or lacerations that need stitches or staples
  • Sprains, strains, and suspected minor fractures
  • Urinary tract infections
  • Ear or sinus infections
  • Nausea, vomiting, or mild dehydration
  • Rashes or skin infections
  • Routine physicals and vaccinations
  • Occupational health needs

Go to the Emergency Room For:

  • Chest pain or difficulty breathing
  • Signs of stroke (sudden numbness, confusion, slurred speech, facial drooping)
  • Severe abdominal pain
  • Uncontrolled bleeding
  • Loss of consciousness or seizures
  • Severe allergic reactions (anaphylaxis)
  • Major trauma or serious head injury
  • Mental health emergencies

When in doubt about whether your situation is an emergency, call 911. For everything else — CityHealth is here to help, with significantly lower costs and shorter wait times than the ER.

Walk-In Clinic in San Leandro: Insurance and Costs

CityHealth San Leandro accepts most major insurance plans, including:

  • Blue Shield of California
  • Anthem Blue Cross
  • Aetna
  • Cigna
  • United Healthcare
  • Medicare and Medi-Cal (selected plans)

We also welcome self-pay patients. Our team can provide a cost estimate before treatment begins. Urgent care visits are typically a fraction of the cost of an emergency room visit — for the same treatment of non-life-threatening conditions.

Related: Walk-in clinic vs. urgent care: what’s the difference?

Book Same-Day Care at CityHealth

CityHealth San Leandro — open 7 days a week. Walk-ins welcome, most insurance accepted. On-site lab and X-ray.

Book Same-Day Visit

Why San Leandro Residents Choose CityHealth

CityHealth is independently owned and operated — not part of a national chain. That means your care is provided by local physicians who are invested in the health of this community. As a BASS Medical Group affiliate, CityHealth has access to specialist referral networks and a high standard of clinical practice.

Patients choose our San Leandro walk-in clinic because:

  • Shorter wait times compared to the ER or many urgent care chains
  • Physicians (not just nurse practitioners) available on-site
  • Transparent pricing and insurance handling
  • Friendly, professional staff who know the community
  • On-site lab and imaging — no additional trips for testing

CityHealth Also Serves Oakland

In addition to our San Leandro location, CityHealth operates a second walk-in care in San Leandro’s Montclair Village neighborhood. Both locations offer the same comprehensive services and accept the same insurance plans. If San Leandro is more convenient for you, we’re here — and if you’re closer to Oakland’s hills, Montclair Village has you covered as well.

Don’t wait for an appointment when you need care now. Walk in to CityHealth San Leandro during our open hours, or book online to save your spot. Our team is ready to help.

Sources: American Academy of Family Physicians — Urgent Care Policy

Serving patients across the East Bay: see our East Bay urgent care guide for more location-specific details.

For same-day care without an appointment, visit San Leandro urgent care at CityHealth — open 7 days, X-ray and lab work on site.

Need same-day care?

CityHealth San Leandro offers walk-in urgent care 7 days a week with on-site lab and X-ray. Book an appointment online or visit our San Leandro clinic.

See our all walk-in clinic services for a complete overview.

Sean Parkin, PA
Sean Parkin, PA
Physician Assistant

Sean Parkin, PA, is a board-certified physician assistant at CityHealth. He provides comprehensive urgent care, diagnostic evaluations, and treatment at the CityHealth San Leandro location. Sean holds a Master of Physician Assistant Studies and is passionate about making quality healthcare accessible to the East Bay community.

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