Do I Need a CT Scan?

Not sure if a scan is right for you?

Take this quick 1-minute questionnaire to find out.

We’ll guide you based on your age, family history, past health, and any symptoms you may be feeling.

No pressure—just a simple way to understand if a heart, lung, or full-body scan makes sense for you right now.

Knowledge is power. Catch it early. Stay healthy.

Find Your Best-Fit Preventive CT

We’ll guide you through 15 quick questions.

Question 1 of 15
5) Cardiometabolic conditions (select any)
7) Heart-related symptoms (last 3 months)
8) Lung-related symptoms (last 3 months)
9) Environmental/occupational exposure (select any)
10) Current medications (select any)
12) Persistent abdominal/GI symptoms (6+ weeks)
13) Genitourinary symptoms (6+ weeks)
14) General symptoms

This tool is informational and not a substitute for medical care. Always discuss results with a clinician.

Scanning Available
Monday - Friday
8am - 4pm

St. Johns Cardiovascular Research Center
1101-1209 W 220th St, Torrance, CA 90502

Booking in 4 Easy Steps


Step 1 :
Pick Your Scan

Select your scan type (Coronary Artery Calcification (Heart Scan) -  Lung Cancer Scan + CAC Scan, or Vital Organ Scan). Takes less than 60 seconds. No doctor referral. No insurance needed.


Step 2 :
Choose a Date & Time

Browse open appointment slots and lock in your preferred time. Fast online scheduling  available 24 hours. Appointments available:
Mon–Fri, 8 AM to 4 PM.


Step 3 :
Confirm & Pay Online

Secure your spot with simple checkout. Transparent, upfront pricing. No hidden fees. You'll receive a confirmation text & email with appointment time and address.


Step 4 :
Arrive for Your 20-Minute Scan

Show up, lay still, and breathe. No needles. No contrast dye. Just fast, hospital-grade imaging. Results delivered within 7 days, reviewed by a board-certified radiologist.

What is Included:
Board‑certified radiologist review
Minimal radiation exposure
No referral or insurance required
Results in 7 business days

Locations

Los Angeles

St. Johns Cardiovascular Research Center
1101-1209 W 220th St, Torrance, CA 90502
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