Excellence in Continuing
Medical Education
The Osler Institute is a nonprofit continuing medical education organization accredited by the Accreditation Council for Continuing Medical Education (ACCME) that provides comprehensive board review courses and training for medical professionals across 20 medical specialties.

Choose Your Specialty
Find Osler board review courses, CME programs, subscription-based reviews, and mock oral preparation by medical specialty.
Upcoming Courses
Find upcoming Osler board review courses, CME programs, and exam preparation options by specialty.
Cytology Virtual Review Course August 21-23-2026
Thoracic Surgery Virtual Lecture Review November 20-22, 2026
Ophthalmology Virtual Lecture Review August 27- September 1, 2026
Vascular Surgery Virtual Lecture Review September 5-6, 2026
Colorectal Surgery Certifying Live Virtual Review October 10, 2026
Colorectal Surgery Virtual Mock Oral (a la carte Mock Oral Only) October 10, 2026
General Surgery Virtual Mock Oral Course October 31 – November 1, 2026
General Surgery Virtual Mock Oral Fall October 31 – November 1, 2026 (a la carte Mock Oral Only)
Neurology Virtual Review August 27 – September 1, 2026
Surgical Critical Care Review September 5-6, 2026
Radiation Oncology Virtual Mock (a la carte Mock Oral Only) October 16-19, 2026
Radiation Oncology Virtual Mock Oral Course October 16-19, 2026
Plastic Surgery Mock Oral Live Virtual Review November 6-8, 2026
Plastic Surgery Virtual Mock Oral (a la carte Mock Oral Only) November 6-8 2026
Popular Subscription-Based Board Reviews
Explore popular Osler subscription-based reviews designed to help physicians prepare for board exams with flexible online access.
Otolaryngology Subscription-Based Review 2026
Cytology 2023 Subscription-Based Review
Family Medicine Question Bank
Thoracic Surgery Question Bank
Plastic Surgery Subscription-Based Review 2023
Family Medicine 2023 Subscription-Based Review
General Surgery 2025 Subscription-Based Review
Ophthalmology 2025 Subscription-Based Review
Vascular Surgery Subscription-Based Review 2025
Neurology Subscription-Based Review 2023
Pathology Slide Lab, and Q&A Subscription Based Review
Radiation Oncology Subscription-Based Review 2024
Surgical Critical Care 2025 Subscription-Based Review
Colorectal Surgery Subscription-Based Review 2025
Thoracic Surgery Subscription-Based Review 2025
Anatomic Pathology Subscription-Based Review 2026
Clinical Pathology Subscription-Based Review 2026
General Surgery Question Bank
Accreditation Statement
Group Discounts Available
- 2–3 residents: 35% off
- 4 or more residents: 50% off
Group discounts are subject to eligibility and may not be combined with other discounts, promotional offers, or special pricing.
TESTIMONIAL
What Learners Say About Osler
It’s a great course with great instructors and beneficial tips. (Fall 2023 Ophthalmology candidate)
We just received our results for the General Surgery Certifying Exam today, and I passed and will now be board-certified in general surgery. I wanted to thank you and the entire Osler team for all the help and support, especially in this last month before the exam in March. I can't express enough how much I appreciate it. I was always given supportive advice and never put down or made to feel bad about my initial inability to get through the cases. Please let the instructors know they are truly helpful and to keep up the amazing work, as it is truly beneficial! I can't thank you all enough. "Spring 2024 Exam Candidate"
"Dear Osler Institute, I am taking the time out to write you a letter of heartfelt appreciation for the Oral Surgery Board review course which I took this year. My Zoom sessions and mocks were held on September the 6th. A special thanks to Dr. Bildzukewicz, whom with I had almost 2-3 hours of sessions with on that day. I received my results a few days ago and I have passed my General Surgery Oral examination. Thank you for your aid in helping me complete my most final and critical step in my career as a general surgeon. Sincerely and yours best, Dr. Radu, D.O., M.S. Board Certified General Surgeon"













