Melchor Alan L. Siriban MD, FPCP, FPRA West Metro Medical Center Custom Metadata FieldsClinic: Room 109, Ground Floor, West Metro Medical Center Clinic Hours: Clinic Schedule: Tuesday & Thursday 4:00 PM - 5:00 PM (RECEIVING), Saturday 10:00 AM - 12:00 NN (RECEIVING) Contact Numbers: Contact Number: 0997-379-8994/0965-174-0903 Categories: Internal Medicine, Rheumatology Updated 2 years ago.