DISCOVER Trimix Diving
Explore beyond the limits of recreational diving with the IANTD Technical Diver programs. Our Technical programs will add a whole new level of safety and fun to your diving - giving you the skills and confidence to explore wrecks and other dive sites out of reach of the crowds...Discover Trimix Diving
DISCOVER Cave Diving
Discover a mysterious world of natural beauty hidden right beneath our feet. From the Karst systems of Northern Florida and France to the Cenotes of Mexico, IANTD's Cave Diver programs unlock some of the world's most beautiful subterranean wonders...Discover Cave Diving
Take full advantage of the cutting-edge benefits that rebreathers deliver - greater gas efficiency, extended bottom times and more efficient decompression. Rebreathers offer a new dimension in diving and IANTD is your key to this exciting technology...Discover Rebreather Diving
Mark Fowler teaches technical scuba diving and closed circuit rebreather (CCR) diving predominantly in the High Springs Florida area. Mark is also available to teach technical diving and public safety diving in Virginia Beach, Virginia and Morehead City, North Carolina.