A Principal Dental Surgeon, Bob To, from Blueberry Dental Practice in Bracknell, Berkshire is taking part in an ‘extraordinary race, for extraordinary people in an extraordinary place’, also known amongst ultra-distance runners, as the iconic Marathon des Sables.

The gruelling extreme-marathon takes place in Southern Morocco, in April 2019.   The 156-mile-long course is run over 6 days, in temperature that can exceed 50 degrees.    Bob has also set himself and ultra-impressive fundraising target of £5000 for the Mouth Cancer Foundation.   Please help Bob reach his target by donating at: