Copyright © 2026. FirstCall Telemedicine. All Rights Reserved.  FirstCall Telemedicine services are provided through MyTelemedicine located at 610 Elm Street Suite 710, McKinney, Texas 75069.  FirstCall Telavet services are provided through GoLexi located at 610 Elm Street Suite 710, McKinney, Texas 75069. FirstCall Telehealth 3rd party programs (MyTelemedicine and GoLexi) are hosted on the FirstCall Telehealth product platform. Credit card/ACH line items will be listed as FirstCall Telemedicine. FirstCall Telemedicine administered by MyTelemedicine does not guarantee any prescriptions will be written during consultation. Substances controlled by the DEA, lifestyle drugs, and other drugs that have the potential for abuse will not be prescribed. FirstCall Telemedicine administered by MyTelemedicine’s doctors and physicians hold the right to refuse care for potential misuse of services.