Be the detective. Work real chest pain, heart failure and arrhythmia cases, and learn to catch the diagnosis everyone else missed.
Save my free seatCASE #002
Urgent care said it was anxiety
- Patient48 y/o F
- ComplaintChest pressure, uphill
- VitalsBP 126/78 · HR 84
- EKGNonspecific ST-T
- Prior visits2 Ă— "anxiety"
The clues were there.
Nobody followed them.
In real patients, the most dangerous cardiac diagnoses often got a reassuring label first. Each label sounded reasonable at the time.
"She's too young for heart disease."
36 y/o: 100% proximal LAD occlusion"It's just anxiety."
36 y/o: troponin 42 → 1,216, two stents"Her EF is normal, so it's not heart failure."
67 y/o: HFpEF hiding in plain sight"It's only sinus tach."
43 y/o: HR 122, weight loss, tremorIn this masterclass you'll work these cases yourself, clue by clue, and learn to spot the moment a "routine" visit becomes an emergency.
What you'll be able to do
Four skills that change what you do the next time a patient comes in with chest pain, fatigue or a racing heart.
Tell cardiac ischemia from noncardiac chest pain
Know which features of the history should worry you, even when the patient is young and the EKG looks unremarkable.
Diagnose heart failure when the EF is normal
Recognize HFpEF and choose the right initial workup when the EF and NT-proBNP don't give a clear answer.
Find the cause of a tachycardia
Look for the cause of sinus tachycardia (thyroid disease, anemia, PE and more) before treating the heart rate.
Decide between emergency and outpatient care
Know which patients need emergency evaluation today and which need an expedited outpatient workup.
Cadet to detective in 3 days
Each day starts at 4:00 PM Pacific, and each day's cases are harder than the last.
Day 1
- Chest pressure in young women
- The "it's anxiety" trap
- Blood pressure that won't budge
- HFpEF: heart failure with a normal EF
- The murmur that changed everything
Day 2
- Syncope during exercise
- Palpitations with a normal EKG
- The tachycardia that wasn't anxiety
- The family history nobody asked about
- A new irregular pulse at a routine visit
Day 3
- Full ED cases: labs, EKGs, echo and cath findings
- SCAD after delivery
- Hypertensive emergency with new heart failure
- VF arrest in a 25-year-old
- Shock with a large pericardial effusion
Want all three days? After you register for Day 1, you can add Days 2 and 3 for $37. The upgrade includes the EKG Workshop, a self-paced course, at no extra cost.
Made for clinicians on the front line
This masterclass is for clinicians who see undifferentiated patients first and decide what happens to them next.
- NPs and PAs in primary care, urgent care and the ED
- Students and new grads who want more confidence with cardiac cases
- Clinicians who want to recognize red flags before a patient is sent home
- Anyone who learns better from real cases than from lecture slides
Jennifer Carlquist, PA-C
Cardiology & emergency medicineJennifer Carlquist is a powerhouse Physician Assistant with over 18 years of experience in cardiology and emergency medicine.
She's taught thousands of healthcare providers how to read EKGs with confidence and precision, blending real-world ER insights with clear, step-by-step teaching.
When she's not speaking at national conferences or running live workshops, she's on a mission to flip the script on heart health, from POTS to palpitations, high BP to burnout.
Save your free seat
You'll get the live link by email. After you register, you'll see the option to add Days 2 and 3.
Join the free 3-Day EKG Challenge group
If you want to keep the momentum going before and after the masterclass, join our free 3-Day EKG Challenge Facebook Group.
It's where clinicians gather for quick, high-impact EKG trainings, share real-world cases, and stay sharp with bite-sized challenges.
Inside the group, you'll get
- Extra practice cases to test your skills
- Bonus videos and mini-lessons from Jennifer
- Support from a community of like-minded providers who want to read EKGs with speed and confidence
Case notes
Is Day 1 really free?
Yes. Register with your name and email and you'll get the link for Day 1 on Tuesday, November 3, 2026, at 4:00 PM Pacific.
What does the $37 upgrade include?
Live access to Day 2 (Nov 4) and Day 3 (Nov 5), plus the EKG Workshop, a self-paced course. You'll see the upgrade offer right after you register.
What time is it in my time zone?
All three sessions start at 4:00 PM Pacific Time.
Who is this for?
NPs, PAs, students and other frontline clinicians who evaluate chest pain, dyspnea, palpitations and syncope.
