1,025+ medical HTML tools across 50+ medical specialties — created by a physician for physicians, nurses, and allied health professionals worldwide.
Your Clinical Lighthouse
Describe your clinical scenario and get routed to the right tools instantly. Your Medical Compass — 1,231 tools, one intelligent interface.
Try It NowThe definitive interactive tool for the 2026 ACC/AHA Dyslipidemia Guideline — featuring the CPR Framework, updated LDL-C goals, the PREVENT™ risk calculator, biomarker panels, treatment algorithms, and a self-assessment quiz. 100% free, no login required.
Empiric Antibiotic Selection Guide
Select the right antibiotic, right now. Organized by infection site — CAP, UTI, skin/soft tissue, intra-abdominal, meningitis, sepsis, and 15+ more. Includes spectrum bars, allergy alternatives, stewardship principles, and de-escalation guidance.
The definitive 11-volume emergency triage training series — from ESI fundamentals to mass casualty incident protocols. Master cardiac, neurological, pediatric, psychiatric, toxicological, and disaster triage.
10 volumes + disaster module
Cardiac · Neuro · Peds · Psych · Tox · MCI
Medication errors kill 7,000–9,000 Americans every year and are the #1 cause of preventable patient harm worldwide (WHO). This bundle is the clinical safety net.
Safety · Interactions · Titration
FDA · WHO · ISMP · KDIGO · SCCM
Cardiovascular disease is the #1 cause of death worldwide — responsible for 17.9 million deaths annually (WHO). Master every major CV topic with the most comprehensive cardiology bundle available.
ACS · ECG · HF · HTN · Valvular
ACC · AHA · ESC · WHO
From TMJ disorders and jaw fractures to complex reconstructive failures and implant complications — master the full spectrum of oral and maxillofacial surgery with diagnostic algorithms and complication management protocols.
Diagnostic · Complications · Advanced
AAOMS · JOMS · ACS
From septic and distributive shock to hypovolemic hemorrhage and anaphylaxis — vasopressor protocols, resuscitation algorithms, and interactive case simulations for every major shock classification.
Distributive · Hypovolemic · Anaphylactic
SSC 2024 · ATLS · WAO
Most nurse practitioners underbill by $30,000+ per year. Master CPT coding, E/M level selection, credentialing, and denial management to get paid what you deserve.
Billing · Reimbursement · Credentialing
AANP · CMS · AAPC
Three essential bundles in one: NP Billing Pro + ER Triage Series + Pharmacology. Master billing, triage, and drug management for $82 $29.
Billing · Triage · Pharmacology
Master the entire nursing process with 13 interactive tools — charting, SBAR handoffs, head-to-toe assessment, and 10 volumes of clinical scenario navigation across every nursing specialty.
Charting · Handoffs · Assessment · 10 Volumes
Comprehensive interactive algorithm covering every stage of pregnancy management — from initial visit through postpartum follow-up. Screening schedules, lab protocols, risk stratification, and complication management aligned with ACOG 2024-2025 guidelines.
Complete Follow-Up Algorithm · ACOG 2024-2025
14 interactive tools covering prenatal care, obstetric emergencies, gynecologic disorders, contraception, menopause management, and more. From first prenatal visit to postmenopausal care.
Includes Prenatal Care · Obstetric Emergencies · Clinical Cases
Comprehensive interactive guide covering allergy classification, anaphylaxis protocols, drug allergy evaluation, food allergy management, and immunotherapy decision pathways — aligned with AAAAI/ACAAI and WAO guidelines.
Anaphylaxis · Drug Allergies · Immunotherapy
12+ validated clinical calculators in one tool — BMI, GFR (CKD-EPI 2021), MELD-Na, CURB-65, Wells Score, CHA₂DS₂-VASc, APACHE II, Glasgow Coma Scale, and more with instant results and clinical interpretation.
BMI · GFR · MELD-Na · Wells · APACHE II
Comprehensive surgical complications reference — Clavien-Dindo classification, procedure-specific complication rates for hysterectomy, cesarean, myomectomy & more, organ injury management, risk factors with odds ratios, and ERAS 2025 protocols.
Clavien-Dindo · ERAS · Cases
The definitive interactive ECG tool — waveform anatomy, systematic 5-step approach, complete rhythm library, STEMI territories with equivalents (De Winter, Wellens), bundle branch blocks with Sgarbossa criteria, electrolyte ECG changes, and clinical patterns.
STEMI · Rhythms · BBB · Lytes
The definitive interactive transplant reference — Kidney, Liver, Heart, Lung, and Pancreas complications with temporal timelines, Clavien-Dindo classification, immunosuppression management, infection timelines, and surgical pearls. Evidence-based with OPTN/SRTR 2023 data.
30+ Complications · Surgical Pearls
6 animated disease cascades with 34 interactive nodes — Heart Failure, Sepsis, DKA, Shock, ARDS, and Anaphylaxis. Understand the mechanism at every step.
Complete safe discharge training: 1 comprehensive guide + 5 interactive decision games covering 30+ clinical scenarios. Master evidence-based discharge decisions.
Built by a clinician who believes medical education should be evidence-based, interactive, and beautifully designed.
Every tool follows the latest clinical guidelines — AHA, ACC, ESC, CDC, WHO, IDSA, and more. No opinion-based content.
Colorful, intuitive HTML applications — not boring PDFs or static flashcards. Click, explore, and learn.
Single-file HTML tools run offline in any browser — no app downloads, no internet required in clinical settings.
Updated to 2024–2025 clinical guidelines. Your tools stay current as medicine evolves.
Physicians, residents, nurses, NPs, PAs, dentists — tools designed for every healthcare professional.
Built by a physician and clinical investigator who understands the daily challenges of healthcare professionals.
Explore our most popular evidence-based clinical tools
Mass casualty incident triage systems — START, SALT, and JumpSTART algorithms for disaster response and field triage.
Empiric antibiotic selection guide organized by infection site — covers CAP, UTI, skin/soft tissue, intra-abdominal, meningitis, sepsis, and more. Includes spectrum bars, allergy alternatives, stewardship principles, and de-escalation guidance for 20+ common infections.
100+ classic medical triads and syndromes organized by specialty — searchable, filterable, and color-coded across cardiology, neurology, GI, rheumatology, ENT, and more.
Final volume in the Lab Patterns Atlas series. Covers the most advanced and nuanced diagnostic lab patterns with comprehensive differential diagnosis trees and evidence-based management protocols.
Interactive medical education tool: The 10 Rights of Medication Administration — Didactic Med
Advanced lab pattern reference with expanded diagnostic categories. Includes toxicology, endocrine, hematologic, hepatic, renal, and cardiac lab patterns with clinical decision support.
Extended lab pattern atlas covering complex multi-system diagnostic patterns. Features coagulation, metabolic, and specialized endocrine panels with critical action alerts.
Intermediate-to-advanced lab patterns covering infectious, autoimmune, obstetric, metabolic, and oncologic categories. Each pattern includes urgency classification and evidence-based workup algorithms.
Comprehensive lab pattern reference covering foundational diagnostic patterns. Features searchable cards with urgency levels, lab value trends, pathophysiology, differential diagnosis, workup steps, and clinical pearls.
Comprehensive volume covering rare and complex lab patterns. Includes advanced toxicology panels, uncommon autoimmune markers, and specialized oncologic lab signatures.
Interactive medical education tool: ABG & Acid-Base Simulator
Interactive medical education tool: ABG Analysis & Acid-Base Disorders - ICU/Pulmonology Tool (by Didactic Med)
Experience the quality and depth of Didactic Med with our curated selection of free tools. Fully functional, evidence-based, and ready to use right now.
Enter your email on the free tools page for instant access.
Comprehensive lab pattern reference covering foundational diagnostic patterns. Features searchable cards with urgency levels, lab value trends, pathophysiology, differential diagnosis, workup steps, and clinical pearls.
Test your clinical judgment by evaluating real-world discharge scenarios. Each case challenges you to assess patient stability, safety factors, and readiness for discharge. Make evidence-based decisions and learn from detailed feedback.
Comprehensive clinical tool covering chemical agent exposure evaluation, decontamination protocols, antidote selection, and emergency management — aligned with CDC and ATSDR guidelines.
Evidence-based clinical guide for pruritus evaluation and management, covering differential diagnosis, workup algorithms, and treatment pathways — aligned with 2024-2025 guidelines.
100+ classic medical triads and syndromes organized by specialty — searchable, filterable, and color-coded across cardiology, neurology, GI, rheumatology, ENT, and more.
Interactive clinical scenario covering general medicine presentations — simple, complex, and very complex.
Comprehensive differential diagnosis hub covering multiple presenting complaints and organ systems.
Didactic Med was created by a physician and clinical investigator who has spent thousands of hours building interactive, evidence-based medical education tools. Every tool reflects real clinical experience and follows the latest guidelines from AHA, ACC, ESC, CDC, WHO, and more.
"Medical education should be evidence-based, interactive, and beautifully designed. Not boring PDFs. Not static flashcards. Real tools for real clinicians."
Learn More About Our MissionPhysicians, nurses, and allied health professionals rely on Didactic Med every day.
"The ACLS simulator is the most realistic preparation tool I've used. It helped me pass my recertification with confidence."
"As a nursing student, the CCRN board prep volumes were invaluable. The questions are clinically relevant and well-explained."
"The ABG Analyzer is my go-to tool in the ICU. It's fast, accurate, and works offline — exactly what we need at the bedside."
"I've recommended Didactic Med to every resident in our program. The clinical case games make learning genuinely enjoyable."
Get the complete toolkit for your specialty at a fraction of the individual price. Every bundle is hand-picked by a physician for maximum clinical impact.
6 tools included
Master diagnostic lab patterns across 6 comprehensive volumes — toxicology, endocrine, hematologic, hepatic, renal, cardiac, infectious, autoimmune, obstetric, metabolic, oncologic & coagulation patterns with urgency classification, workup algorithms, and clinical pearls.
42 tools included
Master emergency protocols, critical care titrations, trauma management, and life-threatening conditions. Includes ACLS, ATLS, ICU drip guides, sepsis tools, shock management, trauma emergencies, and the full Clinical Timeline Atlas series.
79 tools included
The most comprehensive clinical case library on the platform. 100+ interactive case studies spanning all major specialties — from rare diseases and endocrine disorders to GI, respiratory, renal, hematology, and trauma cases.
14 tools included
Every lab panel interpreter in one bundle. ABG analyzer, BMP, CBC, coagulation studies, hepatic panel, lipid panel, hepatitis serology, endocrine & metabolic diagnostics, and the Lab Patterns Atlas — the complete toolkit for clinical lab interpretation.
Clinical excellence alone doesn't build high-performing teams. The Hospital Leadership Bundle gives you interactive tools to master delegation, navigate the micromanagement-autonomy spectrum, and build a culture of accountability — all grounded in healthcare management best practice.
Hospital Leadership Fundamentals
Strategic vision, conflict resolution & change management
Micromanagement vs. Autonomy Architect
Map team readiness to the right leadership style
Smart Delegation Tool
Match tasks to team members by competency & workload
3 interactive tools · Instant access
Hospital Leadership
Core leadership competencies for clinical managers
Micromanagement vs. Autonomy Architect
Identify the right level of oversight for each situation
Smart Delegation Tool
Structured delegation framework for healthcare teams
23 interactive tools · Instant access
Clinical Malpractice Simulator Hub
20 volumes across every major clinical specialty
Scrubs & Suits — Nursing Law
Vol. 1 & 2: real nursing legal case studies
Medical Malpractice Prevention Tool
Risk-assessment & documentation best practices
From malpractice simulation to nursing legal cases, the Legal Cases in Medicine Bundle equips risk managers, legal educators, and liability-conscious clinicians with 23 interactive tools — covering 20 clinical specialties, real nursing law scenarios, and a structured malpractice prevention framework.
20-Volume Malpractice Simulator
Emergency, surgery, obstetrics, oncology, neurology & more
Nursing Law Case Studies
Scrubs & Suits Vol. 1 & 2 — real-world nursing legal scenarios
Malpractice Prevention Tool
Documentation, communication & risk-reduction frameworks
The Oncology Complete Bundle brings together 24 tools across 7 sub-categories — oncologic emergencies, clinical cases, coagulation and DIC management, immunology, SOAP note templates, and malignancy risk assessment. Built for oncologists, hematologists, and any clinician who encounters cancer patients.
Oncologic Emergencies Series
8-part series: SVC syndrome, tumour lysis, hypercalcaemia, spinal cord compression & more
Clinical Cases & Hematology
Anemia case collections, coagulation disorders, DIC, and blood transfusion guide
SOAP Notes & Risk Assessment
Oncology SOAP templates, malignancy risk scoring, and immunology panel interpreter
24 interactive tools · 7 categories
Oncologic Emergencies
8-part series covering every major oncologic emergency
Clinical Cases & Hematology
Anemia, coagulation, DIC, blood transfusion & more
SOAP Notes & Risk Tools
Oncology documentation, malignancy risk & immunology
The Infectious Disease & Sepsis Bundle brings together 40 tools across 13 categories — sepsis scoring, antibiotic stewardship, viral diseases, STDs, zoonoses, exanthematic diseases, fungal & parasitic infections, HIV/AIDS, hepatitis serology, and clinical case simulations. Built for ICU clinicians, hospitalists, and EM physicians.
Sepsis & Shock
SOFA/qSOFA Calculator, Sepsis Pathophysiology, Distributive Shock — rapid identification and risk stratification
Antibiotic Stewardship
Empiric prescribing guides, prophylaxis protocols, and antimicrobial stewardship tools
Full ID Spectrum
Viral, STDs, zoonoses, exanthematic, fungal, parasitic, HIV/AIDS, hepatitis, HAI prevention & more
40 interactive tools · 13 categories
Sepsis & Shock
SOFA/qSOFA, Sepsis Pathophysiology, Distributive Shock
Antibiotic Stewardship
Empiric guides, prophylaxis, HAI prevention bundles
HIV/AIDS & Hepatitis
Comprehensive HIV management, hepatitis serology interpretation
Respiratory & Pneumonia
3-part pneumonia clinical case series, pediatric ENT infections
The Medical & Surgical Complications Bundle brings together 19 tools across 5 disciplines — medical watchlist monitoring, cardiovascular procedures, orthopedic surgery, intracranial surgery, and intra-abdominal surgery. Built for surgeons, hospitalists, intensivists, and perioperative clinicians.
Medical Complications Watchlist
5-volume series monitoring high-risk inpatients across all organ systems
Cardiovascular & Orthopedic Surgery
CV procedures (3 vols) and orthopedic complications (4 vols) for proceduralists
Intracranial & Intra-Abdominal Surgery
Neurosurgical complications (2 vols) and abdominal surgery complications (5 vols)
19 interactive tools · 5 categories
Medical Complications Watchlist
5-volume series for high-risk inpatient monitoring
CV Procedures & Surgical Complications
3-volume cardiovascular complications series
Orthopedic Surgical Complications
4-volume orthopedic surgery complications series
Intracranial & Intra-Abdominal
7 volumes covering neurosurgery and abdominal surgery
13 interactive tools · 7 categories
Neurological & Mental Status
2 toolsCardiovascular DDx
2 toolsHematology & Oncology
4 toolsMetabolic, GI & OB/GYN
3 toolsMulti-System DDx Hubs
2 toolsThe Differential Diagnosis Bundle gives you 13 systematic DDx tools spanning neurology, cardiology, hematology, GI, OB/GYN, and dermatology. From chest pain to plasma cell disorders — build your differential the right way.
Neurological & Cardiac DDx
AMS, headache, chest pain, and hypertension with red-flag criteria
Hematology & Oncology
Anemia, plasma cell disorders, heavy chain diseases, and skin cancer
Multi-System Hubs
Two comprehensive DDx hubs covering dozens of presenting complaints
92 interactive clinical cases spanning simple, complex, and very complex presentations — from Vol. 1 general medicine to ICU drips, colorectal surgery, endocrinology, hematology, and oncologic emergencies.
Individual value: $919.08
You save $840.08
33 interactive dental tools covering all 8 major specialties — endodontics, periodontics, orthodontics, oral surgery, prosthodontics, oral medicine, implantology, and pharmacology. The complete clinical toolkit for dental professionals.
Individual value: $329.67
You save $209.67
3 evidence-based nutrition tools covering macronutrients, vitamins & minerals, and clinical nutrition essentials — the complete nutritional reference for every medical professional.
Individual value: $29.97
You save $10.97
22 interactive neurology tools covering stroke, seizures, headache, dementia, EEG, neuropathies, and more — the most comprehensive neurology toolkit for clinicians at the bedside.
Individual value: $219.78
You save $180.78
10 clinical semiology guides covering every organ system — from cardiovascular auscultation to ophthalmoscopy. The complete physical examination reference for every clinician.
Individual value: $99.90
You save $87.90
47 disease progression timelines + 10 Clinical Timeline Atlas volumes — spanning oncology, neurology, cardiology, rheumatology, and more. Understand how diseases evolve from onset to end-stage.
Individual value: $569.43
You save $530.43
10 psychiatry tools covering behavioral disorders, psychiatric emergencies, clinical case simulations, decision-support guides, and suicidology — the complete mental health reference for every clinician.
Individual value: $99.90
You save $80.90
5 immunology tools covering autoimmune disease mechanisms, collagen vascular diseases (2 volumes), and a comprehensive immunity guide — the essential reference for rheumatologists and internists.
Individual value: $49.95
You save $37.95
27 interactive trivia games and challenges — 7 game volumes + a 20-part challenge series — covering every medical specialty. The ultimate knowledge-testing toolkit for board prep, team learning, and CME.
Individual value: $269.73
You save $220.73
17 tools covering trauma emergencies, orthopedic disorders, spine and back conditions, shoulder injuries, and musculoskeletal diseases — the definitive toolkit for emergency physicians, orthopedic surgeons, and trauma teams.
Individual value: $169.83
You save $120.83
16 interactive tools covering renal pathophysiology, electrolyte management, CKD, ESRD, dialysis, and the genitourinary system — available in English and Spanish.
Individual value: $159.84
You save $140.84
25 interactive tools covering pulmonology, respiratory emergencies, and ENT disorders — from COPD and ARDS to epistaxis, ear disorders, and oropharyngeal conditions.
Includes GOLD 2025 guidelines
ABG simulator · Vent management · ENT
34 interactive GI tools covering the full spectrum — from abdominal pain DDx and GI bleeding to hepatic failure, pancreatobiliary pathophysiology, and bilingual Spanish editions.
Covers hepatic, biliary & pancreatic
Hepatitis serology · GI bleeding · GERD
7 tools covering skin disorders by morphology, exanthems, gangrene, pruritus, and SOAP documentation — built for clinicians who need fast, evidence-based dermatology.
Covers skin, exanthems & infections
Morphology · Exanthems · Pruritus
2 tools covering safe hospital discharge simulation and safe-exit protocols — reduce readmissions and ensure every discharge criterion is met before patient release.
Covers discharge & safe-exit
Simulation · Protocols · Checklists
16 endocrinology tools covering diabetes, thyroid disorders, adrenal crisis, metabolic syndrome, and hormonal pathophysiology — built for clinicians managing complex metabolic conditions.
Covers all major endocrine systems
Diabetes · Thyroid · Adrenal · Metabolic
Both volumes of the Clinical Signs Museum — 100+ classic eponymous and physical exam signs organized by specialty, with visual descriptions and bedside pearls. The definitive reference for physical diagnosis.
Both volumes included
Cardiology · Neurology · GI · Rheumatology
Master chromosomal disorders, genetic disease patterns, and clinical embryology — 3 tools covering 130+ conditions with karyotypes, inheritance patterns, and congenital anomaly guides.
3 tools included
Chromosomal · Genetic · Embryology
Tools follow clinical guidelines from
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