Cosmedent Cullinan

Please avoid this People .....They were too lazy to look for receipt, that my Mom paid her account March ...They phone my Mom afterwards and said now she must pay now interest on they money ,,but she did pay ,they didn't look ..Mom send her the proof over 3 times, and she phone my Mom yesterday again to say she will hand my Mom over to lawyers! !! It's a shame how they treat my 84 year old Mom ...How can she pay interest on money she already paid in March ???? They are sharks ...Don't use them !!