The Well section of The New York Times is starting a new online featured called Ask Well. If you have a question about fitness, nutrition, illness or family health, the staff of The New York Times Health section is ready to help you find the answer.

How do you solve the problem of back pain caused by sitting in an office chair all day? Do you still need the flu shot even if you’ve had the flu? What’s the best way to heal tennis elbow? Those are some of the questions we’ve already answered in Ask Well.

Tara Parker-Pope speaks about Ask Well.

All questions submitted to Ask Well will be reviewed by the health staff. We’ll post selected questions and let readers vote on those they would most like to see answered. You can ask a question, vote for your favorites and read answered questions on the Ask Well Questions Page.

While Ask Well is not a source for personal medical advice (only your doctor can give you that), we can offer readers health information from the experts and guide you to various resources to help you make informed decisions. So let’s get started. Tell us what’s on your mind, and Ask Well will provide the answers.