Hi thanks for query, I appreciate your approach which itself is a sign of seeking help and ladder to cope with the problem. First of all please think anger is a emotions as similar to others like sad, curious, happy, surprise, guilty etc..
So how and when do you feel anger, question this first, it can be due to disturbance or other reasons. Your professional environment might be stressful, provoking your negative emotions,affecting on personal or different areas of life.
This is the right time you knock the door of psychologist. Take clarity and guidance. Take care.
Next Steps
Visit psychologist through online or offline.
Health Tips
Chanting Omkara and working on emotions might help.