The Patient Portal enables our patients access to their appointments, medical records, and billing records and history. This site can be used to retrieve recent lab results. ... metro ENT P.A. 5308 N. Galloway Ave Suite 201 Mesquite, TX 75150 ph: 972-270-MENT (6368) fax: 972-270-XENT (9368) Home; Patient Portal; Services; About Us; Contact Us ....