OPEN Healthcare US (OHUS) is an advanced laboratory committed to enhancing the quality of life for our patients. Our laboratory is equipped with state-of-the-art technology, aiming to deliver sustained quality of services. At OHUS, we provide high-quality, reliable, and affordable laboratory and diagnostic services, ensuring accurate and rapid test results. Our extensive test menu designed to meet your health and wellness needs. OHUS specializes in esoteric clinical tests including allergy, molecular testing, and other custom assays with mass spectrometry.