DermEM — Emergency Medicine Dermatology Reference
AJK APPS Medical & Practice Tools by AJK
For Medical Professionals Only

Recognize
skin emergencies
at the bedside.

DermEM is a clinical reference and diagnostic support tool built for emergency medicine providers. 48 conditions. Full treatment protocols. Available on iPhone and iPad.

$5.99 / month  ·  iPhone & iPad  ·  Cancel anytime

48 Conditions
MEDICAL PROFESSIONALS ONLY · NOT FOR DIAGNOSIS
🔴
Meningococcemia
Non-blanching petechiae · Fever · EMERGENT
EMERGENT
🟢
Atopic Dermatitis
Flexural · Lichenification · Pruritus
ROUTINE
🟡
Erythema Multiforme
Target lesions · HSV-triggered · Acral
URGENT
Diagnose
Search
Browse
Emergent
📱 iPhone & iPad
⚠️ IMPORTANT: DermEM is intended exclusively for trained medical professionals. This application does not provide clinical diagnoses. All diagnostic and treatment decisions remain the sole responsibility of the treating clinician.

Built for the clinicians
on the frontlines.

MD
Medical Doctor
DO
Doctor of Osteopathic Medicine
NP
Nurse Practitioner
PA
Physician Assistant
RN
Registered Nurse
EMT
Emergency Medical Technician
PM
Paramedic

Everything you need,
nothing you don’t.

Designed for rapid recognition in acute care settings. Every second counts when a rash is the only visible sign of a life-threatening condition.

🧬
5-Step Diagnosis Wizard
Guided differential using age, symptoms, location, morphology, and exposure history. Reference matches, not diagnoses.
📊
48 Complete Condition Cards
Epidemiology, pathophysiology, diagnostics, differentials, red flags, full medication dosing, and key pearls for every condition.
💊
Drug Search
Search any medication name and instantly see every condition it treats with complete dosing details.
⚠️
Emergent Tab
One-tap access to life-threatening dermatologic emergencies. Meningococcemia, TEN, RMSF, Necrotizing Fasciitis — always one step away.
🦵
Morphology Reference Key
Visual guide to 13 morphology types with definitions, distinguishing features, and clinical examples.
🔒
Isolation Protocols
Infection control precautions, isolation duration, return-to-work guidance, and reportability status for every infectious condition.

Built around what
you actually see.

48
clinical conditions across 9 categories
Meningococcemia ⚡ SJS / TEN ⚡ RMSF ⚡ Necrotizing Fasciitis ⚡ Atopic Dermatitis Contact Dermatitis Dyshidrotic Eczema Nummular Eczema Seborrheic Dermatitis Stasis Dermatitis Pemphigus Vulgaris Bullous Pemphigoid Psoriasis Vulgaris Lichen Planus Varicella Herpes Zoster Measles (Rubeola) Rubella Pityriasis Rosea HFMD / Coxsackievirus DRESS Syndrome Fixed Drug Eruption Serum Sickness Acne Vulgaris Secondary Syphilis Mpox Acute HIV Exanthem Genital Herpes HSV-2 Scabies Disseminated Gonorrhea Molluscum Contagiosum LGV Erythema Multiforme Erythema Nodosum Erythema Marginatum Erythema Ab Igne Mask Phenomenon Aphthous Ulcers Kawasaki Disease ⚡ Tinea Corporis Urticaria / Anaphylaxis Scarlet Fever Impetigo Roseola Infantum

One plan.
Full access.

Unlimited condition access, diagnosis runs, and all future updates. Available on iPhone and iPad with a single subscription.

DermEM Pro
Monthly Subscription
$ 5 .99  / month

iPhone & iPad  ·  Cancel anytime  ·  No commitment

Unlimited diagnosis wizard runs daily
Full access to all 48 condition cards
Complete medication data with dosing
Drug / medication search across all conditions
Emergency & emergent condition rapid access
Isolation and infection control protocols
Morphology reference key with images
All future content updates included
Download on the App Store  →
⚠️
Important Notice to All Users

DermEM is designed exclusively for trained medical professionals. Access to and use of this application is intended solely for licensed and credentialed healthcare providers, including:

MD — Medical Doctor DO — Doctor of Osteopathic Medicine NP — Nurse Practitioner PA — Physician Assistant RN — Registered Nurse EMT — Emergency Medical Technician PM — Paramedic

This application is not a diagnostic tool and does not provide clinical diagnoses or treatment decisions. DermEM is intended as a clinical reference and educational support tool to assist trained clinicians in recognizing emergency medicine dermatologic conditions. The information provided within this application is for reference and educational purposes only.

All diagnostic and treatment decisions remain the sole responsibility of the treating clinician. Users must apply their own professional judgment, knowledge of the individual patient, applicable institutional protocols, and current clinical guidelines when making any patient care decision. DermEM does not and cannot replace clinical training, specialist consultation, or the independent judgment of a licensed healthcare provider.

Results generated by the Diagnosis Wizard, condition cards, and medication data are reference matches, not diagnoses, and must not be treated or communicated as such. The developers and publishers of DermEM expressly disclaim any liability for clinical decisions made in reliance upon content within this application.

Clinical references and medical sources used in the development of this application are embedded within the app and are accessible from within each condition card under the References & Sources section.

By downloading, subscribing to, or using DermEM, you confirm that you are a trained medical professional and that you understand and accept these terms in their entirety.

Your privacy, protected.

What We Collect

DermEM collects only the minimum data necessary to provide the service: your App Store subscription status and anonymous usage analytics to improve the app. We do not collect, store, or transmit any patient data, clinical notes, or personally identifiable health information.

What We Do Not Collect

We do not collect patient information, medical records, names, addresses, or any protected health information (PHI). DermEM is not a covered entity under HIPAA. No data entered into the diagnosis wizard is transmitted to our servers.

Subscription & Payments

Subscription management is handled entirely by Apple via the App Store. DermEM does not process or store any payment information. Your subscription status is verified through Apple’s StoreKit framework only.

Contact & Data Requests

For privacy-related inquiries, data requests, or to request deletion of your data, contact us at ajkproductionapps@gmail.com. We respond to all privacy inquiries within 5 business days.

Need help?

For technical support, subscription questions, content feedback, or to report an issue, reach out directly. We read every message.

✉️   ajkproductionapps@gmail.com

Content & medical accuracy questions welcome  ·  Responses within 2 business days