By popular demand, I am now accepting credit cards! Looking at the various options available, I made your security the priority and so am using a chip and pin reader from iZettle, which is DSS Compliant and EMV approved for your security and safety.
Now your pain treatment in Hammersmith and Shepherds Bush is easier to access!
For most cards the transaction is exactly as it would be in the shops – put the card in, enter your pin, and voila! Your receipt can be emailed to you.