The truth may be hidden, but it is never gone.

Professional, ethical, and confidential polygraph examinations serving Phoenix & Tucson. Gain clarity. Protect integrity. Move forward with confidence.

At Baseline Polygraph, truth is our foundation. We provide accurate, ethical, and unbiased polygraph examinations that help individuals, agencies, and organizations make informed decisions. Every examination is conducted with the highest levels of professionalism, respect, and confidentiality — no exceptions.

With decades of law-enforcement experience behind us, we uphold rigorous testing standards, clear communication, and impartial evaluations. Whether the need is personal, professional, or legal, our mission is simple: deliver clarity when it matters most.

OUR VALUES

Integrity • Accuracy • Confidentiality • Professionalism

These are not marketing terms — they are the standards we uphold in every examination, report, and client interaction.

What is Polygraph Testing?

Curious about polygraph testing? Our approach is rooted in understanding your need for accurate, reliable answers. Imagine a tool that reads your body's subtle responses—your heart rate, breath, even skin conductivity—to help uncover truth. That's the essence of a polygraph test, often called a lie detector. Picture it as a conversation between you and science, where our skilled examiners use specialized equipment to capture these responses, helping us better understand the truth behind your words. While discussions on accuracy exist, our commitment to refining methodologies ensures a reliable process. We're here to offer clarity and insight in contexts like legal matters, security concerns, or personal inquiries. Let's navigate this together, acknowledging the strengths and limitations of polygraphy. Your truth matters, and we're here to help reveal it.

OUR SERVICES

Polygraph examinations designed to support legal, professional, and personal needs — with English & Spanish testing available.

Spanish-Language Examinations

We partner with certified Spanish-speaking examiners to provide accessible and accurate testing for all clients.

Infidelity Testing

For individuals and couples seeking clarity during moments of broken trust. We provide discreet, respectful, and confidential examinations designed to bring honesty to the forefront with compassion and professionalism.

PCSOT (Post-Conviction Sex Offender Testing)

We administer PCSOT examinations following nationally recognized standards to support supervision, treatment programs, and community safety. We work closely with probation, parole, treatment providers, and legal agencies.

Criminal Investigations

Supporting attorneys, investigators, and law enforcement with accurate and defensible polygraph examinations. Ideal for criminal cases, civil matters, and investigative needs.

Pre-Employment Screenings

Baseline Polygraph works with law enforcement agencies, government departments, companies, and private organizations to prescreen applicants. Every exam includes:

  • Comprehensive interview
  • Structured question formulation
  • Scientific polygraph testing
  • Impartial evaluation
  • Professional reporting

We help you make informed, confident hiring decisions.

Who Uses Polygraph?

Law Enforcement

Criminal Investigations and Pre-Employment

Attorneys

Prosecutors, Defense Attorneys and Civil Attorneys for Criminal and Civil Matters

Probation & Parole

Probation & Parole for Monitoring Purposes

Businesses

Companies and Corporations (Under the Limitations of EPPA)


Treatment Facilities

Clinical Treatment Facilities for Monitoring and Treatment Issues

Private Citizens

Private Citizens for Personal Issues Not Involving Legal Action

Confidentiality is paramount in our practice. We deeply respect the sensitivity of the information shared during polygraph tests. Rest assured, all details, discussions, and results are treated with the utmost confidentiality and respect for privacy.

Our team strictly adheres to professional standards and ethical guidelines, ensuring that all information obtained during the testing process remains strictly confidential. We understand the importance of maintaining privacy, and our clients can trust that their information is safeguarded and disclosed only as permitted by law or with explicit consent.

At our company, confidentiality isn't just a policy—it's a commitment to our clients' trust and peace of mind. Your privacy matters to us, and we prioritize safeguarding your information at every step of the process.

CONFIDENTIALITY

MEET YOUR EXAMINERS

Experienced • Professional • Highly Trained.

Vince Morse

Vince began his law enforcement career in Carson City, Nevada, serving as a Correctional Officer and Deputy Sheriff before transferring to Northern California as a Police Officer. Across his career, he served as a SWAT Operator, K-9 Officer, School Resource Officer, Field Training Officer, and Defensive Tactics Instructor.

He developed the Active Shooter Standards for Mendocino County, leading training for multiple agencies and collaborating with school districts and local departments to strengthen regional safety protocols.

After retiring from law enforcement, Vince transitioned into polygraph examinations and has conducted tests across California and Arizona. While he provides a full range of polygraph services, the majority of his work specializes in PCSOT examinations, requiring precise adherence to validated protocols and collaboration with supervising agencies. Vince is a member of the American Polygraph Association, National Polygraph Association, and Arizona Polygraph Association.

Vince’s work is grounded in accuracy, professionalism, clear communication, and strict adherence to validated polygraph procedures and national standards.

Owner & Senior Examiner

Michelle Morse

Michelle brings over ten years of law enforcement experience from Northern California, where she worked as a Police Officer and Detective. She has served as a Field Training Officer and Defensive Tactics Instructor and holds specialized training in:
  • Child Forensic Interviewing
  • Leadership Development
  • Interview & Interrogation
  • Human Trafficking Awareness
  • Sexual Assault Investigations (Robert Presley Institute of Criminal Investigation)

Michelle is also a recipient of a Life Saving Award for her work in law enforcement.

She holds a Bachelor of Science in Criminal Justice Management and a Master of Arts in Adult Education & Training. Michelle ensures Baseline Polygraph operates with professionalism, organizational excellence, and a client-centered approach.

Co-Owner & Director of Operations

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Start Your Polygraph Examination

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FREQUENTLY ASKED QUESTIONs

What is a polygraph test?

What is a polygraph test?

A polygraph test measures physiological responses such as breathing patterns, heart rate, and skin conductivity while an individual answers structured questions. These responses are analyzed to help assess truthfulness.

How long does a polygraph test take?

How long does a polygraph test take?

Most polygraph examinations take approximately 1.5 to 3 hours, depending on the type of examination and the complexity of the case.

What types of polygraph tests do you offer?

What types of polygraph tests do you offer?

Baseline Polygraph offers a range of examinations, including:
  • Post-Conviction Sex Offender Testing (PCSOT)
  • Infidelity Testing
  • Pre-Employment Screening
  • Criminal and Investigative Examinations

Are polygraph reports confidential?

Are polygraph reports confidential?

Yes. All polygraph reports and examination details are kept strictly confidential and are shared only with authorized parties, as agreed upon before the examination or as required by law.

How should I prepare for a polygraph test?

How should I prepare for a polygraph test?

To ensure accurate results, clients are generally advised to:
  • Get a good night’s sleep
  • Eat normally prior to the exam
  • Avoid alcohol and recreational drugs
  • Bring a valid photo ID
  • Bring any relevant paperwork, including a list of current medications

Specific instructions may be provided prior to your appointment.

How much does a polygraph test cost?

How much does a polygraph test cost?

Pricing varies depending on the type of examination and specific requirements. Please contact Baseline Polygraph directly for current rates and scheduling availability.

WE’RE HIRING

Baseline Polygraph is always interested in connecting with qualified, professional individuals who value integrity, accuracy, and ethical practice.

If you are a licensed or aspiring polygraph examiner, or have experience relevant to investigative or support roles, we invite you to reach out.

To inquire about opportunities, please contact:
Email: empowered_healing@yahoo.com 

All inquiries are handled confidentially.

Our polygraph testing is adapted accordingly on a case-by-case basis as there is no "one-size fits all" solution. Contact us to learn the best option for your needs.

Ready to Schedule a Polygraph Examination?