Is it normal to get left jaw pain and left arm pain during a panic attack?

Unless: Unless you were only working out your left side at the gym a visit with your cardiologist or primary care doc is good medicine. Jaw pain wouldn't be so acute in its onset in most typical dentally related circumstances.

Sure but see doctor: Sure. Panic attacks results in massive neuronal discharges and just getting the message to the brain sometimes requires alternate nerve paths that come from different areas of the body. I would just make sure that you do not have any underlying undiagnosed heart condition before truly relying on this diagnosis. See a physician and describe symptoms.

No: No. Could be a sign of heart attack or angina. Call MD ASAP.