Catholic Health Urgent Care

Urgent Care for Urgent Situations

Catholic Health Urgent Care makes it easy to find care for non-emergency illnesses or injuries. No appointment is needed, and walk-ins are welcome.

We provide the highest level of services for adults and children, from treating colds, flu, respiratory infections and viruses to rapid in-house PCR testing, blood draws and high-definition X-rays.

Whatever your needs, our dedicated physicians and care teams at Catholic Heath Urgent Care locations are here to help.

Urgent Care Locations

Catholic Health Urgent Care at Centereach

Centereach, NY

Catholic Health Urgent Care at Ronkonkoma

Ronkonkoma, NY

Urgent Care Services

Treatment of illnesses and injuries, including sutures, splints and casts.
Blood draw
Pediatric care (age 4 months and up)
Rapid in-house/PCR testing:
- Flu
- Strep
- COVID-19
- Mononucleosis
- Urinalysis
- Glucose testing
Physical exams: school and sports, employment, DOT and CDL exams, immigration

Pre-surgical testing: medical clearance for patients with no medical history. Does not include specialty clearance such as pulmonology or cardiology
Vaccines & immunizations
High-definition X-ray
IV hydration
Occupational medicine
Drug & alcohol testing
No fault/workers’ compensation
Cold, flu and coughs
Allergies and post-nasal drip
Viruses and gastroenteritis
Sinus/ear infections
Asthma/nebulizer treatments

Urgent Care Accreditations

Urgent Care Association (UCA)

Urgent Care at Centereach has received the distinguished accreditation from the Urgent Care Association (UCA).

The Northeast Regional Urgent Care Association (NERUCA)

We are honored to be a member of the Northeast Regional Urgent Care Association (NERUCA).

Better Business Bureau

Urgent Care at Centereach has received this prestigious accreditation from the Better Business Bureau.

What can we help you find?