We are dedicated to your success!


Dr. Gregory George

Ultimate Board Prep CEO


Dr. George is a board certified anesthesiologist in private practice, and a Clinical Assistant Professor at a midwest anesthesiology residency program.

He has been involved with resident education since 2004, receiving multiple teaching awards. After reviewing several of the most popular oral board preparation courses available, Dr. George felt he could offer a program that more effectively prepared candidates to take and pass the anesthesia oral boards. Several thousand hours of additional writing and preparation later, The Ultimate Board Prep was born, and the program has been a remarkable success. When not perusing anesthetic literature or training board candidates, Dr. George enjoys time with his wonderful wife and six children.

Justin Crumley

Chief Operating Officer


Justin received his undergraduate degree in Management and his MBA from Newman University in Wichita. He has subsequently began working in the aerospace industry as a Production Support Manager, with subsequent promotions to Director of Operations, and then General Manager. Justin joined the Ultimate Board Prep team in 2015 as the Chief Operating Officer. Currently, he resides in Washington, MO with his wife Krystal, and 3 children.

Dr. Shawn Jackson

UBP Editor & Instructor


Dr. Shawn Jackson is board certified in both anesthesiology and internal medicine.

He is currently practicing as an anesthesiologist in Lawrence, Kansas. He completed medical school at the University of Kansas School of Medicine and received his anesthesiology residency training at the University of Kansas School of Medicine in Wichita.

Dr. Joe Huffman

UBP Instructor


Dr. Huffman is a board certified, pediatric fellowship trained anesthesiologist.

He is in private practice at one of the largest free-standing pediatric hospitals in the Midwest where he provides care for all pediatric cases including neonatal emergencies, cardiac, neurosurgery, orthopedic and general surgery. Dr. Huffman graduated from the University of Oklahoma College of Medicine in 2009. He completed anesthesia residency at the University of Kansas School of Medicine-Wichita. He then completed his pediatric fellowship training at the Arkansas Children’s Hospital in Little Rock, Arkansas.