Diane Bigler, MSW, LCSW, LSCSW

Diane Bigler, LCSW, LSCSW, is a licensed clinical social worker, former university professor, clinical supervisor, consultant, and national mental health and corporate trainer based in Kansas City, Missouri. Licensed in both Missouri and Kansas, she brings decades of combined experience across social work, mental health, law enforcement, university education, clinical leadership, employee assistance programs, and professional continuing education.

Diane’s training work covers professional ethics, therapeutic boundaries, dual relationships, transference and countertransference, trauma-informed care, Cognitive Behavioral Therapy, Dialectical Behavior Therapy, Acceptance and Commitment Therapy, grief and loss, family therapy, motivational interviewing, suicide-related concerns, anxiety, depression, diagnosis, assessment, and clinical treatment planning. Her workshops are designed to connect evidence-informed theory with practical skills that clinicians can apply in hospitals, outpatient clinics, private practices, schools, community programs, and corporate settings.

Her distinctive professional background allows her to approach clinical education from several perspectives at once: as a therapist who has worked directly with clients, a supervisor who has supported developing clinicians, an educator who has taught graduate social work courses, a former investigator exposed to serious criminal and child-protection cases, and a trainer who has presented to diverse professional audiences.

Ethics and Professional Boundaries Expertise

Professional ethics is one of the strongest areas of expertise for Diane Bigler, LCSW, LSCSW. Her ethics trainings help clinicians move beyond memorizing isolated rules and begin applying ethical standards to complicated, real-world situations.

Ethical problems in psychotherapy rarely present themselves as obvious misconduct. They often begin with uncertainty: a client sends a social media request, offers a meaningful gift, lives in the same small community, asks for personal information, or has a relationship with someone the clinician already knows. Therapists may also face questions involving bartering, overlapping professional roles, self-disclosure, electronic communication, after-hours contact, or unavoidable community relationships.

The official NASW Code of Ethics guidance on responsibilities to clients explains that social workers should avoid dual or multiple relationships when there is a risk of exploitation or harm. When overlapping relationships cannot reasonably be avoided, clinicians remain responsible for establishing clear, appropriate, and culturally sensitive boundaries. Diane’s ethics education helps professionals translate principles like these into thoughtful assessment, documentation, consultation, and clinical action.

Clinicians can continue that discussion through the Clinical Events article Professional Boundaries Every Therapist Should Know. The guide examines boundary drift, self-disclosure, digital communication, multiple relationships, informed consent, peer consultation, and the warning signs that a therapeutic relationship may be moving away from its clinical purpose.

Dual Relationships and Ethical Decision-Making

Dual relationships occur when a therapist and client have more than one type of relationship. The clinician may also be a neighbor, teacher, community member, business contact, family acquaintance, or participant in the same religious or social organization.

Not every dual relationship is automatically unethical. In rural communities, culturally connected communities, military environments, schools, and specialized professional networks, some degree of overlap may be difficult to prevent. The more useful clinical question is whether the additional role creates a risk of exploitation, impaired judgment, conflicting obligations, loss of objectivity, or harm to the client.

Diane helps clinicians examine contextual factors rather than relying on overly rigid conclusions. Her approach emphasizes identifying the power differential, considering the client’s vulnerability, evaluating foreseeable risks and benefits, consulting professional standards, seeking supervision when appropriate, documenting the reasoning process, and continuing to monitor the relationship.

For a detailed clinical discussion, the Clinical Events resource Dual Relationships in Counseling: How to Maintain Professional Boundaries explores boundary crossings, boundary violations, online relationships, gifts, community overlap, and practical risk-management strategies.

On September 12, 2026, Diane will present Ethics and Boundaries of Dual Relationships, a live virtual workshop offering three ethics or professional-boundaries CE credits. The program examines categories of dual relationships, rural and cultural considerations, social-networking boundaries, ethical decision-making models, and the distinction between a potentially appropriate boundary crossing and a harmful boundary violation.

Transference, Countertransference, and the Therapeutic Relationship

Diane Bigler, LCSW, LSCSW also teaches clinicians how to recognize and manage transference and countertransference ethically.

Transference occurs when clients bring expectations, fears, feelings, or relationship patterns from earlier experiences into the therapeutic relationship. Countertransference involves the therapist’s emotional, cognitive, behavioral, or physiological responses to the client and the clinical relationship.

These processes are not automatically signs that therapy has gone wrong. When recognized thoughtfully, they can provide valuable information about a client’s attachment patterns, expectations, interpersonal fears, or ways of relating. When ignored, however, strong countertransference may influence assessment, communication, treatment planning, self-disclosure, rescuing behavior, avoidance, frustration, or boundary decisions.

Diane’s training encourages clinicians to notice unusual emotional intensity, defensiveness, overidentification, persistent rescue urges, excessive irritation, fear of disappointing a client, or reluctance to discuss a case in supervision. These reactions should not be treated as proof of a particular interpretation, but they may signal that the therapist needs reflection, consultation, or closer examination of the therapeutic dynamic.

Clinical Events’ downloadable resource Clinical Crossroads: Countertransference, Ethics, and Premature Termination offers additional reading on attachment, therapeutic rupture, countertransference patterns, ethical responsibility, and the risks of ending treatment reactively.

On October 30, 2026, Diane will lead Exploring Ethical Considerations of Transference and Countertransference, a live virtual training offering three ethics CE credits. Through case examples and clinical discussion, participants will learn to recognize relational patterns, distinguish client transference from therapist countertransference, apply ethical standards, maintain professional boundaries, and use supervision more effectively.

Trauma-Informed Clinical Practice

Trauma-informed care is another major component of Diane’s clinical and educational work. Her background includes work in psychiatric hospitals, outpatient programs, home-based services, community mental health, child and family treatment, crisis-related environments, and cases involving serious interpersonal violence.

A trauma-informed approach recognizes that traumatic experiences may influence emotion, memory, behavior, attention, attachment, physiological arousal, trust, self-concept, and engagement with treatment. It does not assume that every symptom is caused by trauma. Rather, it encourages clinicians to assess possible trauma exposure carefully while promoting transparency, safety, collaboration, choice, and client autonomy.

The American Psychological Association’s trauma resource explains that trauma can follow experiences such as accidents, violence, abuse, or disasters and may lead to emotional and physiological reactions. This resource gives clinicians and the public a reliable overview of trauma responses without reducing every reaction to a single diagnosis.

Clinicians interested in a broader treatment overview can read Trauma Therapy: Evidence-Based Paths to Healing and Recovery. The Clinical Events article places trauma-informed care within a wider treatment landscape that includes assessment, stabilization, CBT-informed interventions, EMDR, exposure-based treatment, relational work, and body-oriented approaches.

Diane’s trauma education is strengthened by her early professional experience in criminal investigation, where she encountered cases involving child abuse, human trafficking, missing persons, sexual assault, and homicide. That work gave her direct insight into the complex systems surrounding trauma, including law enforcement, families, child protection, courts, medical professionals, and community resources.

Criminal Investigation and FBI Academy Experience

Before entering professional social work, Diane worked as a criminal investigator for the Robertson County District Attorney’s Office in Tennessee on a Crimes Against Minors task force. Her investigative work included cases involving child abuse, human trafficking, missing persons, sexual assault, and homicide.

She also completed two field internships at the FBI Academy in Quantico, Virginia—one while completing her associate and bachelor’s degrees in criminal justice and another during postgraduate work. Her studies included criminal investigation, interviewing and interrogation, behavioral analysis, and tactical response.

This experience contributes to Diane’s ability to discuss trauma, safety, child protection, ethical reporting, interdisciplinary collaboration, and the emotional impact of high-risk work with unusual depth. It also gives her a practical understanding of the differences among clinical assessment, forensic investigation, legal evidence, and therapeutic treatment.

Clinicians should not approach therapy as an interrogation or attempt to establish legal facts through psychotherapy. Diane’s combined background helps participants recognize those professional boundaries while understanding how clinicians can support clients involved in legal, protective, or investigative systems.

Cognitive Behavioral Therapy and Evidence-Informed Treatment

Cognitive Behavioral Therapy is another core area of Diane’s teaching. CBT examines how thoughts, emotions, behaviors, bodily responses, and environmental conditions interact to maintain psychological distress.

The American Psychological Association’s overview of Cognitive Behavioral Therapy describes CBT as an established psychological treatment that helps people recognize unhelpful patterns and develop more effective ways of responding. The APA resource is useful because it explains CBT as a broader treatment framework rather than simply a set of worksheets.

Diane’s CBT education may address:

• Collaborative case conceptualization
• Connections among thoughts, emotions, and behavior
• Cognitive restructuring
• Behavioral activation
• Exposure principles
• Core beliefs and schemas
• Problem-solving
• Coping-skills development
• Anxiety and depressive disorders
• Treatment planning and progress evaluation
• Adapting CBT to medical and community settings

Clinicians comparing body-oriented and cognitive approaches can explore Somatic Experiencing vs. Cognitive Behavioral Therapy. The article examines how bottom-up and top-down interventions may differ while emphasizing that effective treatment often integrates cognitive, behavioral, relational, sensory, and physiological information.

Diane’s broader training catalog also includes DBT, ACT, solution-focused therapy, narrative therapy, motivational interviewing, grief, suicide-related concerns, healthcare practice, anxiety, depression, assessment, diagnosis, and trauma-informed care.

Social Work Education and Clinical Supervision

Diane earned her Master of Social Work from the University of Kansas in 2006, with clinical concentrations in Children and Families and Mental Health. She subsequently served for approximately ten years as an adjunct professor at the University of Kansas School of Social Welfare.

Her graduate-level teaching included Clinical Social Work Practice, Loss and Grief, Cognitive Behavioral Therapy, Family Therapy, Advanced Standing Practice, and Mental Health and Psychopathology. She also worked as a field liaison, field instructor, and community-education trainer.

Diane received the university’s Adjunct Professor of the Year Award in 2017 and the Margo Award for Excellence in Field Instruction in 2020, according to her official professional biography.

Her supervision experience includes supporting more than 50 social workers as they worked toward clinical licensure. She has also served in leadership positions as a mental health consultant, clinical supervisor, teacher, program coordinator, and training professional.

The NASW Code of Ethics standards for supervision and training emphasize supervisor competence, fair evaluation, clear and culturally responsive boundaries, and avoidance of potentially harmful dual relationships with supervisees. These standards align with Diane’s emphasis on ethically responsible education, supervision, and clinician development.

Clinical Practice and Behavioral Health Leadership

Diane’s clinical background includes psychiatric hospitals, outpatient clinics, home-based therapy, community-based care, consultation, supervision, and program coordination. Her work has involved children, families, adults, healthcare professionals, organizations, and multidisciplinary systems.

This range of experience helps her teach clinicians how an intervention may need to be adapted across settings. A strategy used in private practice may need to be modified in a hospital, crisis service, school, employee-assistance program, or community agency because the client’s needs, available time, organizational policies, risk level, and professional responsibilities differ.

Her trainings encourage participants to think beyond diagnosis and consider context, functioning, relationships, culture, safety, treatment readiness, client preferences, and the resources available within the care environment.

Employee Assistance, Leadership, and Corporate Training

In addition to her clinical work, Diane has significant experience in employee assistance and corporate behavioral health. She previously served as Performance Solutions Director at New Directions Behavioral Health, where she designed and facilitated training for employees, managers, and organizational leaders.

Her corporate programs have addressed supporting employees with personal concerns, emotional intelligence, difficult workplace interactions, team meetings, leadership communication, wellness, coaching, and mediation. She has also provided executive coaching for managers and organizational leaders.

This experience allows Diane to speak to the intersection of individual mental health and organizational functioning. Workplace distress may be shaped by grief, burnout, interpersonal conflict, leadership behavior, disability, caregiving responsibilities, trauma exposure, substance use, or significant life transitions. Effective workplace education must acknowledge these realities without turning managers into therapists or compromising employee privacy.

National Continuing Education Trainer

Diane Bigler, LCSW, LSCSW has delivered hundreds of trainings to mental health professionals, social workers, counselors, physicians, nurses, teachers, police officers, business professionals, organizational leaders, and public-sector audiences.

Her official training catalog includes partnerships with hospitals, universities, behavioral health organizations, hospice programs, social work associations, community agencies, educational institutions, healthcare systems, and continuing-education providers.

Her teaching style is practical, energetic, interactive, and skills-focused. Rather than presenting research without clinical translation, she incorporates case studies, discussion, reflection, demonstrations, videos, assessment tools, and concrete interventions that participants can adapt to their own settings.

Diane describes herself as an educator who enjoys designing relevant, engaging, and empowering professional learning experiences. Attendee testimonials on her official training website frequently highlight her knowledge, presentation energy, real-world examples, and ability to make complex topics understandable.

Upcoming Clinical Events With Diane Bigler, LCSW, LSCSW

Ethics and Boundaries of Dual Relationships

On September 12, 2026, Diane will present Ethics and Boundaries of Dual Relationships, a three-hour live virtual program offering three ethics or professional-boundaries CE credits.

Participants will examine categories of dual relationships, social and digital boundaries, rural-community concerns, cultural considerations, ethical decision-making, boundary crossings, boundary violations, and practical methods for protecting client welfare while maintaining professional integrity.

Exploring Ethical Considerations of Transference and Countertransference

On October 30, 2026, Diane will present Exploring Ethical Considerations of Transference and Countertransference, a live virtual training offering three ethics CE credits.

The course examines how transference and countertransference affect communication, assessment, clinical judgment, treatment planning, supervision, boundaries, and the therapeutic alliance. Participants will work with case material and practical strategies for recognizing and responding to relational dynamics ethically.

Clinicians can browse the full Clinical Events continuing education calendar for additional training in ethics, trauma, anxiety, professional boundaries, CBT, DBT, clinical supervision, and evidence-based psychotherapy. Information about CE approvals for social workers, counselors, psychologists, marriage and family therapists, and other professionals is available on the Clinical Events accreditation page.

Learn With Diane Bigler, LCSW, LSCSW

The professional work of Diane Bigler, LCSW, LSCSW brings together clinical social work, criminal investigation, trauma-informed care, university teaching, supervision, ethics, evidence-informed psychotherapy, organizational training, and leadership education.

Her programs help clinicians examine difficult clinical questions without reducing them to simplistic rules. Participants learn to consider professional codes, client welfare, power differences, culture, treatment context, consultation, documentation, and the realities of clinical relationships.

Professionals can continue learning through the Clinical Events Blog, which publishes therapist-focused articles on ethics, trauma, anxiety disorders, treatment methods, professional boundaries, supervision, and emerging developments in behavioral healthcare. Visitors can also explore the complete Clinical Events speaker directory to learn about other clinicians, authors, researchers, and continuing-education presenters.