Telephone You can call us Monday through Friday, 8 AM to 5 PM Central US time using our number below. Fax You can send us a fax 24 hours a day using the fax number below or fax-to-email at info@avexon.com. Mail Postal correspondence should be sent to 6260 Vicksburg St, Suite C, New Orleans, LA 70124. Email Please email us with any questions that you may have by clicking this text.