Expedition Team

Our team is essential to the quality of your experience


The quality of our veteran staff is the reason the Lindblad name is known and respected for exceptional expeditions. Add to that the fact that National Geographic Orion’s expedition team also includes a complement of veteran naturalists well-versed in the flora, fauna and human history of the South Pacific. You can travel with confidence with our French Polynesia travel guides, assured of the richest, most in-depth experience of this fascinating region possible.


Meet the expedition team for this departure

Or
  • Alex Searle

    Cultural Specialist
    Born in Chile and raised in Argentina, Alex spent his childhood living in different parts of these countries and getting to know the local cultures.

    Read More
  • Jimmy White

    Expedition Leader
    Jimmy has been coordinating education and research teams for national universities, international non-government organizations, and documentary companies for more than 10 years. Jimmy’s expertise lies in the coordination and implementation of field education and remote area research.

    Read More
  • Krista Rossow

    National Geographic Photographer
    For more than a decade, Krista Rossow has worked as a photographer, photo editor, and educator for National Geographic. She began her career as a photo editor at National Geographic Traveler magazine, where she shaped compelling stories from world-class imagery. As a freelance photographer she has shot feature stories for Traveler in New Orleans, San Francisco, South Africa, Costa Rica, and most recently in Asheville, North Carolina. She regularly judges Instagram contests for @NatGeoTravel and photo edits for National Geographic Books. 

    Read More
  • Michael Nolan

    Naturalist/Certified Photo Instructor
    Michael Nolan was born in Bitburg, Germany to an Air Force family stationed there. His first experience of the ocean came at age 12, when he learned to snorkel in the Italian Mediterranean. At age 17 he moved to Tucson, Arizona and became a PADI SCUBA instructor, before starting a SCUBA diving business that specialized in diving trips to the Sea of Cortez.

    Read More
  • Mike Greenfelder

    Undersea Specialist
    Mike learned early on that the best way to escape Ohio was to become a marine biologist.  During college at Wittenberg University he attended a semester at Duke University's Marine Lab — that time only confirmed his love for all things oceanic and maritime.  After graduation, Mike promptly moved to Catalina Island in California where he taught marine biology to school kids.  Since 1999, Mike has been working and traveling chasing his three loves: marine critters, photography, and birds.

    Read More
  • Tom Ritchie

    Naturalist
    Tom is a zoologist and naturalist who has worked in the field of expedition cruising almost since its inception by Lars Lindblad.  Growing up near the Everglades allowed him to spend his youth exploring the swamps, marshes, forests, and reef systems of South Florida, a perfect training ground for his life with Lindblad Expeditions-National Geographic.

    Read More

Get our newsletter

Join us for updates, insider reports & special offers.

Privacy Policy