10 Best Cardio Thoracic Surgery doctors in Sector 19

Heart palpitations can have various causes, and a cardiologist or a primary care doctor can evaluate your symptoms and provide appropriate advice. 

Experiencing left sided chest pain and discomfort can have various causes. It's essential to seek help immediately, especially if the pain is severe or accompanied by other symptoms like shortness of breath or nausea. Consult a cardiologist for evaluation.

You are possibly having orthostatic hypertension, which is a sharp rise in blood pressure when getting up from a sitting position. I would suggest that you see a cardiologist who can do the necessary tests to identify the underlying cause and after that offer the right treatment.