While I don’t have access to real-time databases or specific clinic listings, I can guide you on how to find a facility in Johor Bahru that offers fecal calprotectin testing:

1. Local Hospitals and Medical Centers: Major hospitals in Johor Bahru, such as Sultanah Aminah Hospital or KPJ Johor Specialist Hospital, often have comprehensive laboratory services that include specialized tests like fecal calprotectin. Contact their laboratory departments directly to inquire about the availability of the test.

2. Private Diagnostic Laboratories: Look for private diagnostic labs such as Pathlab or Gribbles Pathology, which are known to offer a wide range of diagnostic tests. These labs often have branches in major cities, including Johor Bahru.

3. Gastroenterology Clinics: Clinics specializing in gastroenterology are likely to offer or facilitate fecal calprotectin testing, as it is a relevant diagnostic tool for inflammatory bowel diseases. You can search for gastroenterologists in Johor Bahru and contact their clinics directly.

4. Online Directories and Health Portals: Utilize online healthcare directories or portals specific to Malaysia, which can provide updated information on clinics and labs offering specific tests. Websites like DoctorOnCall or MyDoc might have listings or allow you to book tests directly.

5. Consultation with Healthcare Providers: If you have a primary care physician or a specialist, they can provide referrals to reputable labs or clinics that perform the test. They might also have partnerships with certain labs, ensuring a streamlined process for obtaining the test.

6. Insurance Provider Networks: If you have health insurance, check with your provider for a list of approved labs or clinics in Johor Bahru that offer fecal calprotectin testing. This can also help in managing costs if the test is covered under your plan.

Once you identify potential locations, it’s advisable to call ahead to confirm the availability of the test, the procedure for sample collection, and any preparation required before the test.