Medical Calculators by Specialty
Curated collections of the most useful evidence-based calculators for each clinical specialty — so you spend less time searching and more time with patients.
Emergency Medicine
Fast, evidence-based decision support tools for the emergency department. From PE risk stratification to trauma scoring — everything you need at the bedside.
12 curated tools →
ICU & Critical Care
Comprehensive scoring tools for the intensive care unit. Severity-of-illness scores, ventilator parameters, sedation scales, and fluid calculations all in one place.
12 curated tools →
Hospitalists & Internal Medicine
The tools hospitalists reach for most — from anticoagulation risk scoring to organ failure assessment. Curated for the breadth of general internal medicine.
12 curated tools →
Primary Care & Family Medicine
Preventive care, chronic disease management, and mental health screening tools — the calculators that matter most in the primary care office.
12 curated tools →
Obstetrics & Gynecology
From due date calculation to labor induction readiness — all the obstetric and gynecological calculators you need in the clinic and at the bedside.
10 curated tools →
Cardiology
Cardiovascular risk stratification, anticoagulation scoring, and ACS decision tools — the most-used cardiology calculators in one place.
12 curated tools →
Nephrology & Renal Medicine
Kidney function, electrolyte, and acid-base calculators for nephrologists, hospitalists, and ICU teams. Built around current KDIGO and clinical standards.
12 curated tools →
Geriatrics & Long-Term Care
Frailty assessment, cognitive screening, fall risk, nutritional status, and functional independence tools — everything needed for comprehensive geriatric assessment.
12 curated tools →
Midwives & Maternity Care
Antenatal dating, labour assessment, fetal monitoring, postnatal depression screening, and newborn scoring tools — curated for midwives, independent practitioners, and maternity care teams.
12 curated tools →
Physical Therapists & Physiotherapists
Fracture risk assessment, imaging decision rules, exercise capacity testing, functional scoring, and rehabilitation outcome tools — curated for physical therapists and physiotherapists in clinical and community settings.
12 curated tools →
Physician Assistants & Nurse Practitioners
The clinical decision tools PAs and NPs use most across primary care, urgent care, and specialty practice — from cardiovascular risk and mental health screening to acute illness scoring.
12 curated tools →
Dietitians & Registered Nutritionists
Energy needs, macronutrient targets, malnutrition screening, and clinical nutrition assessment tools — curated for registered dietitians, nutritionists, and nutrition support teams.
12 curated tools →
Pharmacists & Clinical Pharmacy
Renal dosing adjustments, antimicrobial pharmacokinetics, chemotherapy dosing, and drug safety calculators — curated for clinical pharmacists and pharmacy students in hospital and outpatient settings.
12 curated tools →
Paramedics & Emergency Medical Services
Fast, reliable decision support tools for pre-hospital care — from stroke and trauma triage to pediatric weight estimation and hemodynamic assessment. Designed for the field.
12 curated tools →
Medical Students & Residents
The clinical decision tools you need on rotations — from EM and ICU to internal medicine, psychiatry, and surgery. Build clinical reasoning faster with evidence-based calculators at your fingertips.
12 curated tools →
Nurses & Nursing Practice
The calculators nurses reach for most — from early warning scores and sedation monitoring to nutritional screening and medication dosing. Fast, evidence-based, and mobile-friendly at the bedside.
12 curated tools →
Urology & Men's Health
BPH symptom scoring, prostate cancer risk stratification, kidney stone assessment, erectile dysfunction screening, and overactive bladder tools — curated for urologists and primary care physicians.
12 curated tools →
Dermatology & Wound Care
Psoriasis severity scoring, melanoma risk assessment, burn surface area estimation, and dermatology quality of life tools — curated for dermatologists, plastic surgeons, and wound care specialists.
8 curated tools →
Nutrition & Dietetics
Energy needs estimation, macronutrient targets, malnutrition screening, and clinical nutrition assessment — curated for dietitians, nutritionists, and clinicians managing nutrition support.
12 curated tools →
Infectious Disease & Sepsis
Sepsis screening, antibiotic dosing, infection severity scoring, and antimicrobial stewardship tools — curated for infectious disease specialists, intensivists, and hospitalists.
10 curated tools →
Surgery & Perioperative Care
Pre-operative risk stratification, airway assessment, VTE prophylaxis, and post-operative monitoring tools — curated for surgeons, anesthesiologists, and perioperative care teams.
10 curated tools →
Pediatrics & Neonatology
Age-adjusted clinical tools for pediatricians, neonatologists, and emergency physicians — weight estimation, consciousness assessment, jaundice risk stratification, and neonatal scoring.
9 curated tools →
Oncology & Cancer Care
Performance status assessment, chemotherapy dosing, treatment response evaluation, and comorbidity scoring — curated for oncologists, hematologists, and palliative care teams.
10 curated tools →
Gastroenterology & Hepatology
Upper GI bleeding risk stratification, liver disease staging, hepatic fibrosis assessment, and pancreatitis severity tools — curated for gastroenterologists, hepatologists, and hospitalists.
12 curated tools →
Endocrinology & Diabetes
Diabetes management, thyroid function, insulin resistance assessment, and steroid conversion tools — curated for endocrinologists, diabetologists, and primary care physicians.
12 curated tools →
Mental Health & Psychiatry
Standardized screening tools for depression, anxiety, PTSD, substance use disorders, and suicidality — used in primary care, psychiatry, and counseling settings.
25 curated tools →
Pulmonology & Respiratory
From ARDS severity staging to COPD prognosis and sleep apnea screening — curated respiratory calculators for pulmonologists, intensivists, and respiratory therapists.
12 curated tools →
Neurology & Stroke
Stroke severity scoring, TIA risk stratification, subarachnoid hemorrhage grading, and altered consciousness assessment — curated for neurologists, emergency physicians, and neurocritical care teams.
10 curated tools →