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Trusted Clinical & Forensic Psychologist in Sacramento
With nearly two decades of experience, Dr. Andrew Mendonsa provides targeted clinical and forensic psychology solutions for individuals, legal professionals, and organizations. Licensed across multiple states, I specialize in virtual therapy, forensic evaluations, expert witness testimony, and regulatory compliance consulting. My practice combines deep expertise in men's issues, problematic sexual behavior, trauma-informed care, and court-mandated assessments with a commitment to delivering practical, evidence-based outcomes. As a California-certified Qualified Medical Evaluator and nationally recognized media-featured psychologist, I maintain rigorous standards of impartiality and technical proficiency across forensic, clinical, and organizational domains.

My services include specialized assessments for disability claims, insurance appeals, and legal proceedings, alongside tailored therapeutic interventions for anxiety, depression, and relationship challenges. This extensive experience positions me to address complex mental health needs while ensuring compliance with evolving legal and regulatory frameworks.
Services
Virtual Psychotherapy Men's Issues Treatment Forensic Evaluations Expert Witness Services Regulatory Compliance Consulting
Highlights and features
  • Licensed in over a dozen US states for nationwide service capability
  • 20 years of experience in clinical and forensic psychology domains
  • Media-featured expert with courtroom-tested forensic evaluation expertise
  • Specialized training in trauma-informed care and problematic sexual behavior
  • Proven success in regulatory compliance and Joint Commission readiness
Associations and certifications
  • California Department of Health Care Services (DHCS)
  • Joint Commission Accreditation
Services
Virtual Psychotherapy
Secure telehealth sessions addressing anxiety, depression, trauma, and relationship challenges. Evidence-based techniques help clients achieve lasting change through personalized treatment plans. Sessions focus on root cause analysis and practical skill development for improved mental health outcomes.
Forensic Evaluations
Court-mandated psychological evaluations including competency determinations, criminal responsibility assessments, and risk evaluations. Services include QME/AME/IME examinations and expert testimony in state/federal courts with detailed, defensible reporting.
Men's Issues Treatment
Non-judgmental treatment for problematic sexual behavior, relationship dynamics, and identity exploration. Combines trauma-informed care with behavioral interventions for issues including infidelity, kink-involved relationships, and LGBTQ+ concerns.
Regulatory Compliance
Guidance for California healthcare organizations through DHCS licensing, Joint Commission accreditation, and regulatory reviews. Includes policy development, root-cause analysis, and compliance strategy implementation for institutional success.
Expert Witness Services
Forensic psychology expertise for legal proceedings, including expert testimony, rebuttal reports, and courtroom analysis. Covers civil, criminal, and administrative cases with impartial evaluation of mental health factors in litigation.
People
Dr. Andrew Mendonsa
Clinical & Forensic Psychologist
Nationally recognized psychologist with 20 years of experience in clinical therapy and forensic evaluations. Specializes in trauma-informed care, men's issues, and legal/forensic assessments across multiple states.
Questions
What virtual therapy services are available?
Secure virtual sessions for individual therapy, couples counseling, anxiety/depression treatment, and trauma-informed care using HIPAA-compliant platforms.
Do you provide forensic evaluations for legal cases?
Yes, offering QME/AME/IME evaluations, court-mandated assessments, competency evaluations, and expert witness testimony in criminal and civil cases.
What specialized men's issues do you address?
Treatment for problematic sexual behavior, infidelity, non-traditional relationships, LGBTQ+ concerns, and kink-informed therapy with non-judgmental approach.
Are regulatory compliance services available for healthcare organizations?
Yes, providing DHCS licensing assistance, Joint Commission readiness, and root-cause analysis for California healthcare providers.
How can I schedule an appointment?
Use our online booking system or call 916-224-0212 for new patient appointments during available evening and weekend hours.
Reviews (1)
Catherine A.
Aug 06, 2018 Report
Dr. Mendonsa is really incredible! He is highly intelligent and amiable. I felt very comfortable with Dr. Mendonsa right away and he helped me address many issues that I have been dealing with for quite some time. I highly recommend him.