Dr. Brenner received his PhD in pharmacology & toxicology from the University of Kansas and is currently Professor Emeritus of Pharmacology at the Oklahoma State University College of Osteopathic Medicine and author of Pharmacology.

Dr. Brenner is an author of Brenner & Rector's The Kidney, 9th Edition. He is also one of the most highly regarded nephrologists in the world and is credited with making the sought-after Renal Division of Brigham & Women’s Hospital.

Dr. Brinster is a well-published researcher within the field of dermatopathology. She is currently an assistant pathology & dermatology professor at Virginia Commonwealth University as well as author of the text, Dermatopathology.

Dr. Brittberg is an internationally known researcher within the field of orthopaedics and editor of the textbook, Cartilage Surgery: An Operative Manual. He is currently a professor at the Institution of Clinical Sciences at the University of Gothenburg.

Dr. Brochert earned his MD at Ross University School of Medicine and is currently a radiologist at Eisenhower Medical Center in Rancho Mirage, CA, as well as an editor of the third edition of USMLE Step 2 Secrets.