Rapid Answers for Concerning Heart Symptoms
Get immediate, same-day cardiology evaluation and advanced testing — all in one place.

When Patients Should Seek Evaluation
Patients experiencing the following symptoms may benefit from rapid cardiology assessment:
- Chest discomfort or pressure
- Heart palpitations or irregular heartbeat
- Shortness of breath
- Abnormal EKG findings
- Unexplained fatigue or dizziness
Patients with severe symptoms should call 911 or go to the nearest emergency department.
RapidCare Services Offered
CardioNow’s RapidCare is a walk-in clinic designed for individuals experiencing urgent, but non-life-threatening, heart-related symptoms. Get access to expert cardiovascular care with same-day appointments—reducing wait times for appointments, fast, accurate assessment, and greater peace of mind.
Diagnostic Testing
RapidCare patients will receive an EKG test and results during the visit.
- Electrocardiogram (EKG)
- Echocardiogram
- Treadmill stress testing
- Stress echocardiography
- Heart rhythm monitoring (Holter/ event monitor)
Advanced Cardiac Imaging
If it's determined advanced imaging is needed, pre-authorization will be required unless patient is self-pay.
- CardioNow Heart Scanâ„¢ (Coronary CTA)
- AI-assisted plaque analysis
- Cardiac PET-CT imaging
- Nuclear stress testing (SPECT)
Preventative & Risk Evaluation
Consultation is focused on identifying cardiovascular risks early and creating personalized treatment plans.
- Cardiovascular risk assessment
- Medication management
- Preventive cardiology consultation

Why RapidCare by CardioNow
CardioNow provides specialist-led cardiovascular evaluation with advanced diagnostics available on site.
- Cardiologist-led care
- Same-day access to heart specialists
- Advanced cardiac imaging and testing
- Faster answers without emergency room visits
- Coordinated follow-up care
Schedule a RapidCare appointment

Common Conditions Evaluated
- Chest pain evaluation
- Coronary artery disease
- Heart rhythm disorders (palpitations, atrial fibrillation)
- Shortness of breath of possible cardiac origin
- Hypertension with concerning symptoms
Scheduling
Hours of Operation
Monday – Friday: 8:00 AM – 3:00 PM
Same-day appointments typically available for patients calling before 2 PM.
Location
CardioNow Heart & Vascular Center
19020 33rd Avenue West
Suites 230 & 250
Lynnwood, WA 98036
Scheduling Options
Patients can:
- Call directly for same-day appointments
- Request an appointment online
- Ask their Primary Care provider to refer them
Schedule an appointment online or call:

