Directions to AdventHealth Medical Group Otolaryngology and Head and Neck Surgery at Orlando AdventHealth Medical Group Otolaryngology and Head and Neck Surgery at Orlando 25 S Terry Ave Suite 310C Orlando, FL 32805 Directions to AdventHealth Medical Group Otolaryngology and Head and Neck Surgery at Orlando AdventHealth Medical Group Otolaryngology and Head and Neck Surgery at Orlando 25 S Terry Ave Suite 310C Orlando, FL 32805 Call AdventHealth Medical Group Otolaryngology and Head and Neck Surgery at Orlando at407-609-9076