Urgent Care in Brookhaven, NY

41 verified clinics · Walk-ins welcome · No appointment needed

41 clinics found

Northwell Health

Northwell Health-GoHealth Urgent Care - Yaphank

527 Boulevard E, Yaphank, NY 11980

4.5 (299)
Mon–Fri: 8:00 AM – 12:00 AM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Patchogue Urgent Care, P.C.

152 N Ocean Ave, Patchogue, NY 11772

4.5 (444)
Mon–Fri: 9:00 AM – 5:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

CityMD Shirley Urgent Care - Long Island

895 Montauk Hwy, Shirley, NY 11967

4.2 (561)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

CityMD Patchogue Urgent Care- Long Island

129 Sunrise Hwy, Patchogue, NY 11772

4 (261)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Sun River Health Patchogue Urgent Care

501 N Ocean Ave, Patchogue, NY 11772

4.6 (544)
Mon–Fri: 9:00 AM – 5:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

LI Urgent Care

287 Wading River Rd #8, Manorville, NY 11949

4.8 (2170)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

CityMD Farmingville Urgent Care - Long Island

2280A N Ocean Ave, Farmingville, NY 11738

3.9 (682)
Mon–Fri: 7:00 AM – 11:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Caremed Primary and Urgent Care PC

1 E Roe Blvd, Patchogue, NY 11772

3.7 (53)
Mon–Fri: 9:00 AM – 5:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Catholic Health Urgent Care at Centereach

2112 Middle Country Rd, Centereach, NY 11720

4.6 (731)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

CareMed Primary and Urgent Care PC - Selden

325 Middle Country Rd Suite 5, Selden, NY 11784

4.2 (22)
Mon–Fri: 8:00 AM – 6:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Sun River Health Elsie Owens Urgent Care

82 Middle Country Rd, Coram, NY 11727

4.4 (19)
Mon–Fri: 8:30 AM – 5:30 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

CareMed Primary and Urgent Care PC

266 Middle Country Rd, Coram, NY 11727

3.5 (219)
Mon–Fri: 8:00 AM – 6:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

CityMD Selden Urgent Care - Long Island

996 Middle Country Rd, Selden, NY 11784

4.1 (434)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
PM Pediatric

PM Pediatric Urgent Care

Plaza Shopping Center, 239 Middle Country Rd, Selden, NY 11784

4.4 (893)
Mon–Fri: 8:00 AM – 12:00 AM
Pediatric walk-in urgent care (ages 0-21) Fever evaluation Pediatric X-ray Asthma care Dehydration/IV fluids
Northwell Health

Northwell Health-GoHealth Urgent Care - Port Jefferson Station

5145 Nesconset Hwy Ste 4, Port Jefferson Station, NY 11776

4.4 (531)
Mon–Fri: 8:00 AM – 12:00 AM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Walk-in Clinic

465 Blue Point Rd #37a, Farmingville, NY 11738

5 (8)
Mon–Fri: 9:00 AM – 5:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

CityMD Rocky Point Urgent Care - Long Island

47 NY-25A, Rocky Point, NY 11778

3.9 (435)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

CityMD Ronkonkoma Urgent Care - Long Island

600 Portion Rd, Ronkonkoma, NY 11779

4.1 (465)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
MinuteClinic

MinuteClinic at CVS

107 S Country Rd, Bellport, NY 11713

2.4 (30)
Mon–Fri:
Walk-in minor illness care Vaccinations Physicals Strep/flu/COVID testing Chronic disease monitoring
AFC

AFC Urgent Care West Islip

125 Sunrise Hwy A, West Islip, NY 11795

4.8 (4201)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care East Rockaway

464 Atlantic Ave, East Rockaway, NY 11518

4.9 (279)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Farmingdale

1037 Fulton St, Farmingdale, NY 11735

4.7 (3208)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC (Automotive Finance Corp.) Long Island

425 Patchogue-Yaphank Rd, Yaphank, NY 11980

5 (1)
Mon–Fri: 8:30 AM – 5:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care East Meadow

2310 Hempstead Tpke, East Meadow, NY 11554

4.8 (4973)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Valley Stream

1585 Dutch Broadway, Valley Stream, NY 11580

4.8 (561)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Canarsie

2128 Rockaway Pkwy, Brooklyn, NY 11236

4.8 (599)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
AFC

AFC Urgent Care Bridgeport

161 Boston Ave, Bridgeport, CT 06610

4.3 (1058)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Catholic Health Urgent Care at Ronkonkoma

3 Hawkins Ave Unit #1106, Ronkonkoma, NY 11779

5 (370)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

CareMed Primary and Urgent Care PC - Miller Place

765 NY-25A #6, Miller Place, NY 11764

3.8 (63)
Mon–Fri: 8:30 AM – 6:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Northwell Health

Northwell Health-GoHealth Urgent Care - Lake Grove

2079 Smith Haven Plaza, Lake Grove, NY 11755

4.5 (603)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Excel Urgent Care of Nesconset

465 Smithtown Blvd, Nesconset, NY 11767

4.7 (3046)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Peachtree Immediate Care - Brookhaven

4400 Peachtree Rd NE, Brookhaven, GA 30319

4.6 (2942)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Stony Brook Immediate Care

500 Commack Rd Suite 109 Entrance H, Commack, NY 11725

5 (3)
Mon–Fri: 8:00 AM – 7:45 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Stony Brook Orthopaedic Associates - Immediate Care

4 Smith Haven Mall Suite 103, Lake Grove, NY 11755

2.1 (9)
Mon–Fri: 4:00 – 6:30 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

CityMD Lake Grove Urgent Care - Long Island

1995 Nesconset Hwy, Lake Grove, NY 11755

4.3 (696)
Mon–Fri: 7:00 AM – 11:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Northwell Health

Northwell Health-GoHealth Urgent Care - Bohemia

5171 Sunrise Hwy Ste A, Bohemia, NY 11716

4.6 (687)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Northwell Health

Northwell Health-GoHealth Urgent Care - Bay Shore

603 E Main St Ste B, Bay Shore, NY 11706

4.4 (986)
Mon–Fri: 8:00 AM – 12:00 AM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Northwell Health

Northwell Health-GoHealth Urgent Care - Smithtown

1 Miller Pl Suite C, Smithtown, NY 11787

4.6 (334)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Northwell Health

Northwell Health-GoHealth Urgent Care - Riverhead

1842 Old Country Rd, Riverhead, NY 11901

4.7 (505)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Northwell Health

Northwell Health Physician Partners Immediate Care at Cherry Grove

153 Doctors Walk, Cherry Grove, NY 11782

5 (1)
Mon–Fri: 9:00 AM – 6:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray
Independent

Catholic Health Urgent Care at Melville

610 Broadhollow Rd, Melville, NY 11747

4.9 (191)
Mon–Fri: 8:00 AM – 8:00 PM
Walk-in urgent care Minor injury treatment Flu & strep testing COVID testing Lab work Physicals On-site X-ray

Urgent Care in Brookhaven, NY — Overview

Brookhaven is a major city in New York. This directory covers verified urgent care clinics across the Brookhaven metropolitan area.

Healthcare in Brookhaven includes national urgent care chains (MinuteClinic, AFC, Concentra), plus regional health system urgent care centers. Walk-in care is widely available 7 days a week.

This directory covers urgent care locations across Brookhaven proper and surrounding suburbs. Whether you need same-day care or after-hours walk-in treatment, you'll find the nearest verified option.

Common questions about urgent care in Brookhaven

Quick answers before you visit.

What insurance do urgent care clinics in Brookhaven, NY accept?

Most urgent care clinics in Brookhaven accept major commercial plans (Blue Cross Blue Shield of New York, Aetna, Cigna, UnitedHealthcare, Humana), Medicare, New York Medicaid, and TRICARE. Specific in-network coverage varies by clinic — check the individual clinic page for the most accurate list, or call the clinic directly to confirm before your visit.

Which urgent care networks are strongest in Brookhaven?

The largest walk-in care networks in the Brookhaven area include the major regional health systems. See the 'Local networks' section on this page for a description of each — their typical services, affiliated hospitals, and FAQs about insurance acceptance.

Is urgent care cheaper than the ER in Brookhaven?

Yes — significantly. A typical urgent care visit in Brookhaven costs $25–$75 with insurance (copay), or $100–$200 cash-pay for a basic visit. An ER visit averages $1,500–$2,500 even for non-emergency issues. Urgent care is appropriate for fevers, flu, UTIs, pink eye, minor injuries, strep, and most same-day concerns — reserve the ER for chest pain, stroke symptoms, severe bleeding, or trouble breathing.

Do Brookhaven urgent care clinics take walk-ins, or do I need an appointment?

All Brookhaven urgent care clinics accept walk-ins — that's their core business. Many large chains (MinuteClinic, AFC Urgent Care, Concentra, and Solv-partnered clinics) also let you reserve a time slot online to skip the waiting room. Wait times are typically posted live on each clinic's website.

Are there pediatric urgent care options in Brookhaven?

Most adult urgent cares in Brookhaven see children age 1 and older. For infants under 12 months or complex pediatric presentations, look for dedicated pediatric urgent care — PM Pediatric Care, children's-hospital-affiliated walk-in centers, or pediatric-specific clinics. Check individual clinic pages for pediatric availability and age ranges.

How late are urgent care clinics open in Brookhaven?

Most Brookhaven urgent care clinics are open 8 AM to 8 PM, 7 days a week. Some major-chain locations (MinuteClinic, AFC Urgent Care, Concentra) offer extended or weekend hours, and a handful operate 24/7. Check the 'hours' line on each individual clinic page for current operating times — clinic schedules change, so we recommend confirming before travel.