Rude Pharmacist

I am from Midrand and had a drive to hartbee****rt today and quickly stopped at Clicks for cough medicine. Lars van Niekerk who assisted me is the RUDEST Pharmacist i have ever came across. He was very impatient and should definitely not work with people! When i asked the ladies at the pay points where i could lay a complaint against him i was told that customers complains about him constantly. Clicks, peharps you should have a look at you personnel or teach them how to work with the public! I will not go there any time soon!