Now Serving
Walk-In Urgent Care for Summit, NJ Residents
Sage Urgent Care is the closest seven-day-a-week walk-in clinic to Summit. We're four miles from downtown Summit at 369 Springfield Avenue in Berkeley Heights — about a 10-minute drive via Springfield Avenue or Morris Avenue. Open 8 AM to 8 PM, every day, no appointment needed.
Easy access from Summit
From downtown Summit, take Springfield Avenue west — Sage Urgent Care is on your right just past the Berkeley Heights border. From the Summit train station area, the trip is about 12 minutes. Free on-site parking is available, so you don't have to circle for a meter. If you're closer to the Overlook Medical Center side of town, Morris Avenue connects directly to Springfield Avenue and brings you straight to us.
When Summit residents come to Sage
Most of our Summit patients walk in for one of these reasons:
- Sick kids when their pediatrician is closed (we offer pediatric urgent care 7 days a week)
- Sports injuries from games at Summit High School, Tatlock Field, or one of the youth leagues — we have on-site X-ray to rule out fractures the same visit
- Sports physicals for student athletes (NJSIAA forms completed in 30 minutes)
- DOT physicals for commercial drivers commuting through Union County
- Flu shots and vaccinations during the fall and winter rush
- Strep, UTI, and sinus infections — diagnosis and antibiotics in a single visit
- Stitches and minor wounds from kitchen and weekend-warrior accidents
Summit neighborhoods we serve
Sage is the closest walk-in clinic to most of Summit. The drive from any part of town is short — typically 8 to 15 minutes — and we see patients from every neighborhood:
- Downtown Summit / Beechwood Road area — about 10 minutes via Springfield Avenue west
- The Hill section (north of the train tracks) — straightforward route down Morris Avenue or Springfield Avenue
- Pine Grove / Glenside area — quick trip via New England Avenue
- Oakridge / Wilson School neighborhood — close access via Springfield Avenue
- Franklin / Brayton school zones — central Summit, 10 minutes south
- Around Overlook Medical Center — easy reverse commute via Morris and Springfield Avenues
Seasonal reasons Summit families come in
- Late summer (August): Sports physicals for fall sports — soccer, football, cross country, marching band. Summit High School student-athletes need clearance forms before the first day of practice, and we complete the NJSIAA Pre-Participation Physical Evaluation same visit. School physicals for Summit Public Schools and the private schools also peak in August.
- Fall (October–November): Flu shots, persistent coughs, allergy flares from leaf mold. With Summit's mature tree canopy, ragweed and mold-driven allergic asthma is a real factor through October. We treat allergic asthma flares and provide flu vaccinations daily during the season.
- Winter (December–March): Strep, flu, RSV, and the standard winter respiratory illness mix. Most patient visits during this stretch are illness-related, and our on-site rapid testing (results in 5–15 minutes) means most leave the same visit with diagnosis and prescription.
- Spring (April–May): Tree pollen allergies hit Summit hard — particularly oak, maple, and birch. We see allergy and sinus infection visits, plus the start of tick exposure season as families return to outdoor activities at Tatlock Field, the trails behind Summit Middle School, and the Watchung Reservation.
- Summer (June–August): Tick bites (NJ has high Lyme disease incidence), poison ivy, swimmer's ear, summer camp physicals, and minor sports injuries from camp and rec league play.
What to expect at your visit
- Walk-in, no appointment. Just come by. Wait times average 15–30 minutes; longest on Sunday afternoons and Monday mornings. Call (908) 363-0378 first if you'd like an estimate of the current wait.
- Bring an ID and your insurance card. If you're seeing us for a school or sports physical, also bring the form and your child's immunization record.
- A 5-minute registration at the front desk, then a provider visit. Most visits run 20–40 minutes from check-in to walking out.
- On-site capabilities mean fewer return trips. X-ray, EKG, rapid strep/flu/COVID/RSV/mono testing, urine analysis, pregnancy testing, lacerations and stitches, splinting, IV fluids when needed, and prescriptions sent electronically to your pharmacy.
- Same-day documentation for school, work, sports, or insurance — completed and signed before you leave.
Common services Summit patients use
Most Summit visits fall into a few clear categories. Same-visit sports physicals and school physicals get students cleared for the season. DOT physicals handle commercial driver certification. For illness, our most common visits cover strep throat, flu, sinus infections, UTIs, and ear infections — most diagnosed and treated in a single visit.
For injuries, on-site X-ray means fracture care, sprains, and lacerations needing stitches are all handled the same visit. Workers' comp evaluations and EKG testing are also walk-in.
Parents bring kids to Sage for pediatric urgent care when their pediatrician isn't available — fevers, ear pain, rashes, minor injuries. Vaccinations including flu shots and tetanus boosters are walk-in, no appointment needed.
Schools and forms we serve
We complete sports physical and school health forms for:
- Summit High School
- Lawton C. Johnson Summit Middle School
- Brayton, Franklin, Jefferson, Lincoln-Hubbard, and Washington elementary schools
- Oratory Prep, Kent Place, Far Brook, and other private schools in the area
- Summit-area camps, club sports, and travel teams
Insurance for Summit residents
We accept Aetna, Horizon BCBS NJ, Cigna, UnitedHealthcare, Oxford, Medicare, NJ FamilyCare/Medicaid, Humana, and most major employer plans common in Union and Morris counties. Self-pay rates are available — call ahead for pricing on a specific service.
Visit information
Address: 369 Springfield Avenue, Berkeley Heights, NJ 07922
Phone: (908) 363-0378
Hours: Monday–Sunday, 8 AM – 8 PM
Summit Urgent Care FAQs
Sage Urgent Care is the closest walk-in urgent care to most of Summit. We're at 369 Springfield Avenue in Berkeley Heights — about 4 miles west via Springfield Avenue, typically a 10-minute drive. No appointment needed, open 8 AM to 8 PM, 7 days a week. Call (908) 363-0378 to confirm current wait times.
About 10 minutes by car. We're 4 miles from downtown Summit at 369 Springfield Avenue in Berkeley Heights, accessible via either Springfield Avenue or Morris Avenue. Free on-site parking.
No — Sage is walk-in, 7 days a week, 8 AM to 8 PM. Most visits run 30 to 45 minutes from check-in to walk-out.
Yes. We have on-site digital X-ray and a CLIA-certified lab, so injury imaging and most lab work happen during the same visit — no separate imaging-center referral or follow-up trip.
Sage handles non-emergency conditions: sprains, fractures, lacerations, illness, infections, rashes, and minor injuries. For chest pain, stroke symptoms, major bleeding, head injury with loss of consciousness, or any life-threatening emergency, go to Overlook Medical Center's ER in Summit or call 911. For everything else, Sage saves you the longer wait and the ER co-pay.
We accept Aetna, Horizon BCBS NJ, Cigna, UnitedHealthcare, Oxford, Medicare, NJ FamilyCare/Medicaid, Humana, and most major employer plans common in Union County. Self-pay rates are also available — call (908) 363-0378 ahead of your visit for pricing on a specific service.
Common services for Summit patients
Sage Urgent Care offers a full range of services for Summit families: · Illness treatment· Injury treatment· Testing & diagnostics· Wellness & physicals
Stop in today
Walk in any day, 8 AM to 8 PM. Most visits take 30–45 minutes from check-in to walk-out.
Summit families: see our dedicated page on sports physicals for Summit, NJ athletes for pricing, NJ form details, and driving directions from Summit High School.