Bolton dentist Chris Waith of Cahills Dental Care is to run a series of road events in support of Bridge2Aid.
Chris will run the London Marathon, Manchester 10K and and Great North Run in support of the charity.
Cahill Dental Care will match each £1 their patients sponsor Chris by adding £1 of their own.
The Bridge2Aid charity supports the dental and community development programmes in North West Tanzania.
You can donate to this hugely worthy cause by heading to www.justgiving.com/chris-waith