Compare high-paying freelance options for Pennsylvania cardiologists: locums, telemedicine, AI training, consulting. Real pay ranges, requirements, and how to start.

TL;DR

Looking for freelance or contract work as a cardiologist in Pennsylvania? Whether you want to supplement your income or transition to independent practice, Pennsylvania offers several high-paying options. Here's how the top opportunities compare.

1.

Expert Witness / Medical-Legal

$275-$575/hr

What You'll Do

Expert witness roles require cardiologists to review medical records, provide impartial opinions on standard of care in cardiac cases, and testify in legal proceedings related to malpractice or injury claims in Pennsylvania courts. Work includes preparing detailed reports on topics like myocardial infarction management or arrhythmia treatment. Assignments come from law firms and focus on expertise rather than direct patient care.

Requirements

  • Active or recent Pennsylvania medical license
  • Board certification in Cardiology
  • 10+ years clinical experience
  • Prior expert witness experience preferred
  • Strong communication skills

Malpractice Insurance: No

Where to Find Work

  • JurisPro

Pennsylvania notes: Philadelphia active med-mal jurisdiction; Pittsburgh moderate volume; Trial testimony $475-650/hr; Deposition $375-525/hr; Record review $275-425/hr
Typical start timeline: 1-4 weeks

2.

Healthcare Consulting / Advisory

$200-$500/hr

What You'll Do

Consulting involves advising healthcare organizations, insurers, or pharma companies on cardiology best practices, protocol development, or market analysis in Pennsylvania. Cardiologists may review guidelines for heart failure programs, train staff, or contribute to policy on cardiac care delivery. Projects are often project-based with flexible deliverables.

Requirements

  • Board certification in Cardiology
  • 5+ years experience
  • Leadership or advisory experience
  • Pennsylvania license helpful but not always required

Malpractice Insurance: No

Where to Find Work

  • PhysicianSideGigs

Pennsylvania notes: Philadelphia pharma corridor (multiple large pharma HQs) drives consulting demand; Pharma advisory $350-500/hr; Expert networks $250-400/hr; Academic/device consulting $200-350/hr
Typical start timeline: 2-8 weeks

3.

AI Training & Annotation

$150-$415/hr

What You'll Do

Healthcare AI companies hire cardiologist professionals to review, annotate, and validate training data for medical AI systems. Work involves cardiology imaging and ecg interpretation ai training — tasks like ecg interpretation, echocardiogram annotation, arrhythmia detection.

Requirements

  • Active clinical background in cardiologist
  • No malpractice insurance needed
  • Computer with reliable internet

Malpractice Insurance: No

Where to Find Work

  • Folio (folioworks.com)
  • Centaur Labs
  • Appen
  • Labelbox

Pennsylvania notes: Fully remote — available regardless of state. Pay based on specialty expertise, not location.
Typical start timeline: 1-2 weeks

Getting started: Join the expert community and make a free profile on Folio to browse current cardiologist AI training projects.

4.

Locum Tenens / Per Diem

$225-$400/hr

What You'll Do

Locum tenens or per diem work for a cardiologist involves providing temporary coverage at hospitals or clinics in Pennsylvania, handling patient consultations, diagnostics, and procedures like echocardiograms or stress tests during short-term assignments. These roles fill staffing gaps, often in high-demand areas, allowing cardiologists to work specific shifts or blocks without long-term commitment. Assignments may include inpatient rounding, outpatient visits, or call coverage.

Requirements

  • Active Pennsylvania medical license
  • Board certification in Cardiology
  • DEA registration
  • Minimum 2-5 years post-fellowship experience
  • Clean malpractice history

Malpractice Insurance: Typically provided by employer

Where to Find Work

  • Locumstory

Pennsylvania notes: Philadelphia metro average; Pittsburgh metro slightly lower; rural PA +20-25% premium; Interventional/EP $295-400/hr; General/Non-invasive $225-290/hr; Invasive $260-340/hr
Typical start timeline: 4-12 weeks

5.

Telemedicine / Telehealth

$90-$220/hr

What You'll Do

Telemedicine work allows cardiologists to conduct virtual consultations, remote monitoring of cardiac devices, and follow-up visits for patients in Pennsylvania via video or phone. It involves reviewing EKGs, interpreting remote test results, and managing chronic conditions like hypertension or heart failure without physical presence. This opportunity suits follow-up care and second opinions in a digital format.

Requirements

  • Active Pennsylvania medical license
  • Board certification in Cardiology
  • DEA registration
  • Reliable internet and telehealth platform proficiency
  • Experience with virtual patient care

Malpractice Insurance: Yes ($5,000-$15,000/year)

Where to Find Work

  • PracticeBloom

Pennsylvania notes: No geographic variation (remote); Remote imaging reads $140-220/hr; Virtual consults $90-175/hr
Typical start timeline: 2-6 weeks

6.

Chart Review / Utilization Review

$90-$185/hr

What You'll Do

Chart review work entails auditing patient records for insurance companies or hospitals to assess appropriateness of cardiac procedures, medication use, and adherence to guidelines in Pennsylvania. Cardiologists evaluate cases for utilization management, pre-authorizations, or quality assurance, such as justifying stents or bypass surgeries. It's desk-based analysis without patient interaction.

Requirements

  • Board certification in Cardiology
  • Active Pennsylvania license preferred
  • 3+ years experience
  • Attention to detail and regulatory knowledge

Malpractice Insurance: No

Where to Find Work

  • NonClinicalCareers

Pennsylvania notes: Remote work; no significant geographic variation; Cardiology peer review $110-185/hr; General UR $85-140/hr
Typical start timeline: 1-4 weeks

Common Questions People Ask

Q: What are the highest-paying freelance options for cardiologists in Pennsylvania?

A: Based on current market data, the top 3 are: Expert Witness / Medical-Legal ($275-$575/hr), Healthcare Consulting / Advisory ($200-$500/hr), AI Training & Annotation ($150-$415/hr).

Q: Which freelance options for cardiologists don't require malpractice insurance?

A: 4 options don't require malpractice insurance: Expert Witness / Medical-Legal ($275-$575/hr), Healthcare Consulting / Advisory ($200-$500/hr), AI Training & Annotation ($150-$415/hr), Chart Review / Utilization Review ($90-$185/hr). This can save $20-$50K annually compared to options requiring coverage.

Q: Can cardiologists work remotely in Pennsylvania?

A: Yes, 5 options are fully or partially remote: Expert Witness / Medical-Legal ($275-$575/hr), Healthcare Consulting / Advisory ($200-$500/hr), AI Training & Annotation ($150-$415/hr), Telemedicine / Telehealth ($90-$220/hr), Chart Review / Utilization Review ($90-$185/hr).

Q: What Pennsylvania license do cardiologists need for freelance work?

A: An active Pennsylvania license from Pennsylvania State Board of Medicine is required for most clinical freelance options.

Q: How quickly can cardiologists start freelance work?

A: Timeline varies by option: Expert Witness / Medical-Legal typically takes 1-4 weeks, while Healthcare Consulting / Advisory typically takes 2-8 weeks, while AI Training & Annotation typically takes 1-2 weeks.

Q: What's the pay range for cardiologists doing AI training work?

A: AI training pays $150-$415/hour for cardiologists, varying by experience level and project complexity. No malpractice insurance required.

Getting Started with AI Training

Folio connects Pennsylvania cardiologists with frontier research labs and healthcare AI companies looking for clinical expertise. The platform vets AI companies for project quality, handles contracting and payment, and matches projects to your area of expertise.

Typical timeline:
- Application: 3 minutes
- Credential review: 2-3 business days
- Platform orientation: 1 hour
- First project: 3-7 days from application

Current project focus (February 2026): ECG interpretation, echocardiogram annotation, arrhythmia detection

Most cardiologists start with 5-10 hours weekly, then scale based on preference. No minimum commitment.

Explore AI Training Opportunities

Questions? Email experts@folioworks.com

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Frequently asked questions

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How do I get started with freelance cardiologist work in Pennsylvania?