Having a great experience in teaching over a decade ( years) apart from being a doctor, I can % assure the best results for the subjects:
A/L Chemistry, O/L Maths and Science.
Since I am a doctor, I have not only theoretical knowledge of the subject but also practical knowledge for better teaching. Therefore, this is the right place to begin your amazing journey of learning to reach the peak with A grade. Further, I am willing to arrange the classes physically (home visits) or online as you wish.