Book An Appointment Payment Options Use this form to request an appointment on your preferred date and time. A member of the Just Dental team will reach out to verify the appointment. *Please do not attempt to change or cancel an appointment with this form. Notice: JavaScript is required for this content. Alexa Dental 5858 South Gessner Rd Suite 104 ( Behind McDonald) Houston TX 77036 (713) 777-8743 (Eng) (832) 996-7856 (Spanish) (713-588-8680 (Fax) Get Direction