Should I take the CHES exam after my MPH?

CHES stands for Certified Health Education Specialist. It's a professional certification administered by the National Commission for Health Education Credentialing (NCHEC). A related advanced credential, MCHES, is aimed at health education professionals with more experience.

Who tends to benefit

CHES is most relevant if you're aiming for work where health education is the core of the job, such as:

• Health educator or health promotion roles in health departments, hospitals, or nonprofits
• Community health programs and wellness initiatives
• School or university health promotion

Some employers list CHES as preferred or required, especially for health educator titles. Many other public health jobs, such as epidemiology, data analysis, or policy roles, don't ask for it. The most practical test is to read 10 to 15 postings for jobs you actually want and count how often it appears.

What to check before deciding

Eligibility, exam content, fees, test dates, and renewal requirements are set by NCHEC and can change, so get them directly from the official NCHEC website rather than secondhand. In general, eligibility is tied to your academic preparation in health education, and keeping the credential active involves ongoing continuing education. Ask your program too, because some MPH concentrations are designed with CHES preparation in mind.

Timing

Some students test close to graduation while coursework is fresh. Others wait until a job requires it or an employer will cover the cost. Either can make sense.

Other credentials exist

Depending on your path, you may also see the Certified in Public Health (CPH) credential or field-specific certifications in postings. Compare them against the jobs you're targeting rather than collecting credentials for their own sake.

A certification signals commitment and a shared knowledge base, but it doesn't replace applied experience. Your practicum work and how you describe it still carry the most weight early in your career. For more on building a professional identity, see the transition from student to professional.