HOLIDAY CLOSURE: Order by noon EST, Wednesday, 17 December 2025 (UPS Ground) for delivery by 24 December 2025. Sigma Marketplace will be closed 23 December 2025 until 5 January 2026; no orders will be processed or shipped. Normal operations resume Thursday, 8 January 2026.

Shop by category
Books
Jewelry
Jewelry
 

 

Best Selling Books

«
Johns Hopkins Evidence-Based Practice for Nurses and Healthcare Professionals, Fourth Edition
Visionary Leadership in Healthcare
Self-Care for New and Student Nurses
The Nurse Manager’s Guide to Budgeting & Finance, Third Edition
Anatomy of Writing for Publication for Nurses, Fourth Edition
Population-Based Public Health Clinical Manual, Third Edition
Evidence-Based Practice in Action, Second Edition
»

Best Selling Courses and Programs

«
Advocacy Certificate Program - Online Course
Frontline Leader Certificate Program - Online Course
Return to Nursing: A Refresher Program - Online Course
Sexual Assault Forensic Examiner Program  - Online Course
Surviving Your First Years as a Nurse Practitioner - Online Course
Coaching in Nursing - Online Course
»