CLINICAL SCREENING AND DIFFERENTIAL DIAGNOSIS FOR PHYSICAL THERAPISTS: Identifying Red Flags, Yellow Flags, Systemic Disease, and Referral Indicators in Musculoskeletal Practice

Physical therapists are often the first clinicians to evaluate patients presenting with musculoskeletal complaints — yet not every pain pattern originates from the musculoskeletal system. Recognizing when symptoms suggest systemic disease, visceral pathology, or a condition requiring urgent medical referral is among the most critical competencies in modern physical therapy practice. Many existing differential diagnosis resources are written for physicians and organized around medical specialties rather than the movement-based clinical reasoning PTs use daily. Pocket references may list red flags without explaining the clinical context behind them. Comprehensive medical texts offer depth but lack relevance to the PT scope of practice. What has been missing is a clinical screening reference designed specifically for how physical therapists evaluate, reason, and make referral decisions. Clinical Screening and Differential Diagnosis for Physical Therapists fills this gap. Written by a physician who understands both the medical and rehabilitation perspectives, this evidence-based guide equips you with the knowledge and structured tools to identify red flags, yellow flags, systemic disease patterns, and referral indicators within musculoskeletal practice — confidently and systematically. Red flag identification — Warning signs across body regions indicating potentially serious pathology requiring medical referral Yellow flag recognition — Psychosocial and contextual factors that influence prognosis, recovery, and clinical decision-making Systemic disease screening — How cardiovascular, pulmonary, gastrointestinal, genitourinary, endocrine, and neurological conditions mimic or coexist with musculoskeletal presentations Referral decision frameworks — Evidence-based criteria for when to treat, when to co-manage, and when to refer Region-by-region differential diagnosis — Organized by anatomical area for rapid clinical access Over 100 clinical procedure and teaching videos accessible through integrated QR codes, bringing screening techniques and examination findings to life beyond the printed page Clinical images and illustrations throughout — Visual references for recognizing presentations, anatomical relationships, and pathological findings Screening algorithms and decision trees — Structured tools for systematic patient evaluation Designed for practicing physical therapists, DPT students, orthopedic and sports clinical specialists, and PT residents — this guide strengthens the diagnostic reasoning that defines safe, autonomous musculoskeletal practice. Strengthen your clinical screening confidence — scroll up and order your copy today.