Welcome to online appointment scheduling for Lab, EKG, or general X-ray at St. Martin Hospital Diagnostics. We do not yet offer online scheduling for CT scans or MRI. If you are in need of these services, please contact centralized scheduling at 337-332-2178.

Our facility services scheduled and walk-in patients from 6:00 am to 5:00 pm Monday through Friday, excluding major holidays. If you need our services after hours, please access the hospital through the emergency department entrance to be registered for your outpatient procedure.

For your convenience, you will receive email / text message confirmations, reminders, and updates about your appointment once you’ve scheduled below. Our goal is to begin your care on time. Please arrive 10 minutes prior to your appointment to allow adequate time for check-in. Occasionally, emergencies arise, and slightly delay appointments. We make every effort to keep you informed.