For precautions - Full body Check up will help you if you are new in gym as these will provide with knowledge of what you can do on the gym and what not according to your posture, which can prevent any injuries and also save your time to perform exercise needed ans the loads recommend for the given exercise
Next Steps
To reduce weight various combination of cardio and strength training will help you which will again depend on your body response to it better to have ha trainer in the starting to understand properly
for further enquiry - Directly call and confirm your appointment on 839144062
Health Tips
1. Walking 30 min will also help you
2. Don't put heavy weights in gym , progress slowly
3. Don't sit for long hours , take breaks and walk in between breaks