Question

isabellas current cardiologist is moving to a different state, so isabella found a new cardiologist. which is an indicator that the new cardiologist is a poor choice?
the cardiologist is a specialist in the field.
the cardiologist takes most forms of insurance.
the cardiologist has been in practice for 10 years.
the cardiologist is not recommended by her current cardiologist.

Explanation:

A cardiologist being a specialist (\(good\)), taking most insurances (\(good\)), and having 10 - year practice (\(good\)) are positive. But not being recommended by a current (trusted) cardiologist (\(negative\)) is a red flag.

Answer:

The cardiologist is not recommended by her current cardiologist.