If you’ve been asked to undergo a psychological evaluation during a security clearance investigation, you may feel nervous, confused, or even offended. That’s normal. But understanding the process—and how to approach it—can make all the difference between a favorable adjudication and an unnecessary clearance denial.
Why Psychological Evaluations Happen
The security clearance process is thorough by design. Investigators look into your background, financial records, personal conduct, and—yes—your mental health history. This is especially true if you’re seeking or maintaining a Top Secret clearance or access to sensitive compartmented information (SCI).
If derogatory information is discovered during the investigation—such as substance use, erratic behavior, past criminal conduct, or unmanaged mental health conditions—you may be referred for a psychological evaluation. The purpose of this evaluation is not to label you with a diagnosis, but to assess whether any psychological concerns impair your judgment, reliability, or trustworthiness, the main concerns behind security clearance decisions.
Do You Have to Participate in a Psychological Evaluation?
You are not legally required to participate in a psychological evaluation. However, declining to do so may result in the adjudicator making decisions based on incomplete or outdated information—which can lead to a clearance denial that may have been avoidable.
In most cases, agreeing to the evaluation gives you a valuable opportunity to clarify concerns, demonstrate personal growth, and mitigate risk under Adjudicative Guideline I (Psychological Conditions).
What to Expect in a Psychological Evaluation
A psychological evaluation in this context is not therapy. It is a structured, clinical assessment conducted by a licensed psychologist trained in psychological assessment and who ideally understands security clearance standards. The process may include:
- Review of background materials (e.g., SF-86, investigative reports, medical or psychiatric records)
- Clinical interview to explore psychological history, functioning, and risk factors
- Psychological testing, often using personality assessments (e.g., MMPI-2-RF, PAI), substance use inventories, or symptom screeners
- Third-party input, such as consultation with treatment providers (with your written permission)
Evaluators aim to answer specific questions posed by adjudicators, such as:
- Does this individual currently have a condition that negatively impacts their functioning?
- Does this condition impair their judgment, trustworthiness, or reliability?
- Has the person shown insight and responsibility in managing the concern?
The Importance of Honesty and Openness in a Psychological Evaluation
Psychologists understand that mental health conditions—like depression, anxiety, or trauma—are common and treatable. Simply having a diagnosis does not disqualify you from holding a clearance.
What matters most is whether you’re honest, stable, and taking responsibility for your well-being. People who are open about their history and demonstrate treatment compliance are often viewed more favorably than those who attempt to minimize, deny, or hide past concerns. Additionally, a psychologist may misunderstand the severity and impact of your symptoms if you are dishonest or withhold critical information during an evaluation.
You don’t need to share your deepest secrets—but answering questions truthfully and directly helps the evaluator form an accurate impression. In turn, that allows adjudicators to make a fair and informed decision.
Key Takeaways for a Security Clearance Psychological Evaluation
If you’ve been referred for a psychological evaluation during your security clearance investigation:
- Don’t panic. Many people complete the process and are cleared.
- Be honest. Integrity matters more than perfection.
- Stay calm and cooperative. It’s an evaluation, not an interrogation.
- Seek support. A knowledgeable mental health provider can help you prepare.
- Know your rights. You can request a copy of the final report through your security officer.
Start Your Psychological Evaluation Today!
A psychological evaluation can feel intimidating, but it’s not meant to trap or disqualify you. It’s a tool used to assess current psychological functioning in light of national security guidelines. When approached with clarity, confidence, and honesty, it can work in your favor.
At ClearancePsych, we’ve helped thousands of clients navigate this process. If you need guidance or preparation before your evaluation—or if you’ve already received an unfavorable result—we’re here to help you take the proper next steps.
About ClearancePsych
Dr. Scott Edwards is President and Chief Psychologist at ClearancePsych. He is a board-certified psychologist with over 30 years of experience conducting evaluations for federal employees, service members, and government contractors.
ClearancePsych provides:
– Security clearance psychological evaluations
– Mitigation planning for Guideline I concerns
– Treatment coordination and compliance support
– Coaching for SF-86 and interview preparation
Learn more at https://clearancepsych.com