Experts Dr Trisha Stratford - Guest Expert Jumping across the ditch to lend a helping hand as Guest Expert on this season of Married At First Sight NZ, is Dr. Trisha Stratford. Tony Jones - Relationship Counsellor Relationship expert Tony Jones returns to Married At First Sight NZ for a second season. An experienced and qualified counsellor, with over 14 years Stephanie Dowse - Relationship Consultant and Mediator Joining Tony as our second expert this season is skilled therapist Stephanie Dowse. Steph comes equipped with over 20 years of clinical experience.