
Clinical Diagnostic Interviewing Course
Master the clinical skills that define competent psychiatric assessment. This course takes you from foundational theory through advanced case formulation, covering everything from rapport-building and mental status examination to risk assessment and differential diagnosis. Whether you are entering clinical training or sharpening existing skills, you will leave with the tools to conduct thorough, ethical, and patient-centered diagnostic interviews.
What you will learn:
You will learn how to conduct structured diagnostic interviews across a wide range of clinical populations, including children, older adults, trauma survivors, and patients in crisis. The course covers psychiatric history-taking, mental status examination, and systematic symptom exploration across all major diagnostic domains. You will develop competency in suicide and violence risk assessment, safety planning, and legally defensible clinical documentation. Motivational interviewing techniques, cultural humility, and interprofessional communication are integrated throughout. By the end, you will be able to produce a complete biopsychosocial case formulation that directly informs treatment planning.
How you study in practice Clinical Diagnostic Interviewing Course
How you practice Clinical Diagnostic Interviewing Course
For companies looking to train their teams
With Dedika for businesses, the course includes exercises and examples tailored to your own business and the way your company needs.
Course Content
8 Chapters • 40 LessonsDuration between 4 and 360 hours (you decide)
Chapter 1HideHide detailsSee detailsFoundations of Clinical Interviewing
Foundations of Clinical Interviewing
Lesson 1 • Purpose and Scope of Diagnostic Interviews
Defines what a diagnostic interview is and distinguishes it from therapeutic conversation. Anchors the chapter by clarifying the clinician's role and the interview's function in care.
Lesson 2 • Cultural Humility and Diversity
Addresses how culture, identity, and social context shape symptom expression and help-seeking. Prepares students to adapt interview style across diverse populations.
Lesson 3 • Professional Self-Awareness
Examines how clinician values, countertransference, and stress affect interview quality. Establishes reflective practice as a foundational professional habit.
Lesson 4 • Core Theoretical Models
Surveys biopsychosocial, cognitive-behavioral, and psychodynamic frameworks as lenses for interpreting patient data. Provides conceptual scaffolding for later technique chapters.
Lesson 5 • Ethical and Legal Obligations
Covers informed consent, confidentiality limits, and mandatory reporting duties. Grounds students in the professional standards that govern every interview encounter.
Chapter 2HideHide detailsSee detailsBuilding Rapport and the Therapeutic Alliance
Building Rapport and the Therapeutic Alliance
Lesson 1 • Repairing Alliance Ruptures
Identifies signs of rapport breakdown and provides repair strategies including acknowledgment and reframing. Ensures students can sustain the alliance even when tension arises.
Lesson 2 • Nonverbal Communication and Presence
Examines eye contact, posture, facial expression, and proxemics as rapport signals. Complements verbal skills to create a coherent, trust-building presence.
Lesson 3 • First Impressions and Environment Setup
Covers room arrangement, greeting protocols, and initial verbal framing to reduce patient anxiety. Sets the stage for all subsequent rapport techniques introduced in this chapter.
Lesson 4 • Verbal Communication Skills
Teaches tone, pacing, word choice, and the use of plain language to foster openness. Directly supports the chapter goal of building a communicative alliance.
Lesson 5 • Active Listening Techniques
Introduces reflection, paraphrasing, summarizing, and minimal encouragers as core listening tools. Builds the attentive stance required for accurate diagnostic data collection.
Chapter 3HideHide detailsSee detailsQuestioning Strategies and Interview Structure
Questioning Strategies and Interview Structure
Lesson 1 • Structuring the Interview Arc
Outlines the opening, middle, and closing phases of a diagnostic interview and their distinct goals. Gives students a repeatable framework for organizing any clinical encounter.
Lesson 2 • Open-Ended vs. Closed Questions
Contrasts open and closed question formats, explaining when each maximizes diagnostic yield. Provides the foundational question taxonomy used throughout the chapter.
Lesson 3 • Adapting Structure to Patient Needs
Covers modifications for patients who are verbose, guarded, cognitively impaired, or in acute distress. Prepares students to maintain structure while remaining patient-centered.
Lesson 4 • Managing Interview Pacing and Time
Addresses how to allocate time across domains, redirect tangential responses, and signal transitions. Ensures comprehensive coverage without sacrificing rapport.
Lesson 5 • Probing and Follow-Up Techniques
Teaches elaboration probes, clarification requests, and confrontational probes to deepen responses. Extends basic questioning into a dynamic, iterative data-gathering process.
Chapter 4HideHide detailsSee detailsPsychiatric History and Symptom Exploration
Psychiatric History and Symptom Exploration
Lesson 1 • Chief Complaint and History of Present Illness
Teaches elicitation of the chief complaint and construction of a chronological illness narrative. Forms the narrative core of the psychiatric history.
Lesson 2 • Family and Social History
Elicits family psychiatric history, social supports, trauma exposure, and developmental milestones. Provides the contextual layer needed for biopsychosocial case formulation.
Lesson 3 • Past Psychiatric and Medical History
Covers prior diagnoses, hospitalizations, medication trials, and relevant medical conditions. Contextualizes the current episode within the patient's longitudinal health history.
Lesson 4 • Review of Psychiatric Symptom Domains
Systematically screens mood, anxiety, psychosis, eating, and other major symptom clusters. Ensures no clinically significant domain is overlooked during the intake interview.
Lesson 5 • Substance Use History
Provides a structured approach to assessing alcohol, drug, and prescription misuse across the lifespan. Substance use data are essential for accurate differential diagnosis.
Chapter 5HideHide detailsSee detailsMental Status Examination
Mental Status Examination
Lesson 1 • Overview of the MSE Framework
Introduces the MSE domains and explains their diagnostic significance within a full clinical picture. Establishes the organizational schema students will populate throughout this chapter.
Lesson 2 • Perception, Cognition, and Insight
Covers hallucination screening, bedside cognitive testing, and insight and judgment assessment. Completes the MSE by addressing higher-order and perceptual functions.
Lesson 3 • Mood, Affect, and Thought
Distinguishes mood from affect and teaches assessment of thought process and thought content. Central MSE domains that directly inform differential diagnosis.
Lesson 4 • Writing the MSE Narrative
Guides students in converting raw observations into a concise, jargon-consistent MSE paragraph. Bridges observation skills to professional documentation required in clinical practice.
Lesson 5 • Appearance, Behavior, and Speech
Trains observation of grooming, psychomotor activity, eye contact, and speech characteristics. These domains provide the first objective data layer of the MSE.
Chapter 6HideHide detailsSee detailsRisk Assessment and Safety Planning
Risk Assessment and Safety Planning
Lesson 1 • Foundations of Clinical Risk Assessment
Introduces static and dynamic risk factors, protective factors, and risk stratification models. Establishes the conceptual basis for all risk assessment techniques in this chapter.
Lesson 2 • Violence and Homicidal Risk
Covers assessment of homicidal ideation, target identification, access to weapons, and duty-to-warn obligations. Extends risk skills beyond self-harm to third-party safety.
Lesson 3 • Suicide and Self-Harm Assessment
Teaches direct questioning about suicidal ideation, intent, plan, means, and prior attempts. Provides the specific language and sequence needed to assess lethal risk accurately.
Lesson 4 • Documenting and Communicating Risk
Addresses risk documentation standards, clinical handoffs, and communication with supervisors and teams. Ensures legal and ethical accountability following every risk assessment.
Lesson 5 • Safety Planning with Patients
Guides collaborative construction of a safety plan including warning signs, coping steps, and crisis contacts. Translates risk assessment findings into a concrete patient-centered action plan.
Chapter 7HideHide detailsSee detailsDifferential Diagnosis and Case Formulation
Differential Diagnosis and Case Formulation
Lesson 1 • Principles of Differential Diagnosis
Explains diagnostic hierarchies, rule-out logic, and the use of diagnostic criteria as decision tools. Provides the reasoning framework students apply to all subsequent formulation work.
Lesson 2 • Generating and Ranking Diagnoses
Teaches hypothesis generation from symptom clusters and ranking by probability and parsimony. Moves students from data collection to active diagnostic reasoning.
Lesson 3 • Formulation in Complex Cases
Applies formulation skills to cases with comorbidity, diagnostic uncertainty, and cultural complexity. Prepares students for the ambiguity inherent in real-world clinical practice.
Lesson 4 • Biopsychosocial Case Formulation
Structures predisposing, precipitating, perpetuating, and protective factors into a coherent narrative. Integrates biological, psychological, and social data into a unified clinical story.
Lesson 5 • Linking Formulation to Treatment Goals
Connects formulation elements to specific, measurable treatment targets and modality selection. Bridges diagnostic reasoning to actionable clinical planning.
Chapter 8HideHide detailsSee detailsSpecialized Interview Populations and Contexts
Specialized Interview Populations and Contexts
Lesson 1 • Trauma-Informed Interviewing
Applies trauma-informed principles including safety, choice, and empowerment to interview design. Prevents retraumatization while gathering clinically necessary trauma history.
Lesson 2 • Crisis and Emergency Interviews
Teaches rapid assessment protocols for emergency department and crisis line settings under time pressure. Extends risk assessment skills to high-acuity, time-limited clinical environments.
Lesson 3 • Interviewing Children and Adolescents
Covers developmental modifications to language, structure, and collateral information use with minors. Applies core interview skills to a population with distinct cognitive and legal considerations.
Lesson 4 • Telehealth and Remote Interviewing
Addresses platform setup, nonverbal cue limitations, and privacy considerations in remote interviews. Prepares students for the growing prevalence of technology-mediated clinical encounters.
Lesson 5 • Interviewing Older Adults
Addresses sensory accommodations, cognitive screening, and distinguishing depression from dementia. Adapts interview structure to the unique clinical profile of aging patients.
Your valid completion certificate
This course is for you:
Graduate student in psychology: building foundational clinical assessment skills.
Social work intern: preparing for first supervised psychiatric intake experiences.
Psychiatric nurse: expanding scope to include structured diagnostic interviewing.
Career changer entering counseling: needing a rigorous clinical skills foundation.
Practicing therapist: seeking to formalize and sharpen diagnostic reasoning habits.
Medical student in psychiatry rotation: learning interview technique beyond textbook theory.
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