Marty Christoffersen, MCC
Book Online or Call
(800) 685-4995
Trinity, FL - (727) 645-5814
  Meet Sonja "The most passionate Cruiser on Earth"  



Sonja Seery



A personal message from Marty: I am so excited to have Sonja on my CruiseOne team!

Sonja personifies someone who is fully engaged,dedicated, passionate, and living the cruise and travel experience. Sonja has completed CLIA Cruise AcademyTraining as well as numerous Travel Agent University Specialists Programs.

A personal message from Sonja: I am so fortunate to be a part of the CruiseOne Marty Christoffersen Franchise.  As a veteran cruiser with high seas adventures for over 30 years, I have sailed to many exotic destinations, embarked on numerous cruise lines from the contempory to the luxury, experienced inaugural sailings,and have been priviliged to dine at Captains Tables!  I apply my passion and knowledge for cruise travel to work for you.  As your dedicated Vacation Specialist, I take pride in providing attention to your details! 

Favorite pass time: Reading Cruise Brochures! 

Direct Line: (813) 854-1736 or



Partnerships Awards Header
Carnival Cruise Line Supplier Award
Celebrity Cruise Line Supplier Award
Partnerships Awards Header
Norweigian Cruise Line Supplier Award
Royal Caribbean International Cruise Line Supplier Award