A health counselor is a medical professional who helps patients achieve emotional wellness. Counselors often see patients on an ongoing basis as one part of a treatment plan. These professionals work with a variety of patients and may specialize in areas such as trauma, addiction, or youth services. The specialty may determine where a mental health counselor works. For example, someone who specializes in helping children may work in a school. However, the work is often clinical, and many professionals operate in private practices, hospitals, rehabilitation centers, and inpatient facilities.