By Sandy Gross

You might consult an accountant about your taxes and a mechanic about your car. But when was the last time you consulted a personal fitness trainer for a fitness check up? When I walk into a gym, I often see many people doing exercises that are harmful, ineffective or both. Believe it or not, you don't have to be Madonna or Oprah to have a relationship with one of us trainer types! Just checking in a few times a year can bring you up to date with the ever-evolving fitness facts out there.

A qualified trainer can truly make the difference in your success, whether you belong to a gym or prefer to work out at home. Here are a few questions I recommend you ask when interviewing a trainer, since all trainers are not created equal.

1. Does the trainer have a solid background?

2. Does the trainer keep current with continuing education?

3. Does the trainer have experience, and can he or she provide me with client and professional references?

4. Is the trainer certified in CPR?

5. Has the trainer cultivated a network of doctors,physical therapists, dietitians, social workers, etc.?

6. Does the trainer's personality motivate you?

7. Does the trainer demonstrate good listening skills and communicate well?