In 1983, Jock moved to Nepal to train raft guides and lead river expeditions and treks across much of the Himalayas. He was based in Kathmandu for twelve years and now makes his home in Bangkok, Thailand.
Jock is in demand as a commercial and editorial assignment photographer. He teaches and leads private photography workshops throughout Asia.
He shoots magazine features, resorts, industry, portraits, products, and specializes in adventure sport photography.
His work has been featured in The New York Times, National Geographic Adventure, CNN Traveler, Travel + Leisure (SE Asia), Discovery Channel, GEO (Germany, Russia), Outside, The North Face, Patagonia Inc., Oriental Hotel (Bangkok), Marriott Hotel (Bangkok), Kodak, IBM, UNICEF, UNESCO and Thai International.