Diana Berich Brieva

G2 Group

Diana Berich Brieva, Senior Consultant


Bachelor of Science, Accounting, Indiana University; Master of Business Administration, Indiana University; Doctorate of Health Administration, University of Phoenix


Diana Berich Brieva is a healthcare executive with more than 20 years of experience in executive leadership, physician practice management, finance, quality, business development, and strategic planning. Diana’s diverse background and experience include roles as Chief Quality Officer/Risk Manager, Vice President of Physician Practices, Controller, and owner of her consulting company, Ambulatory Care Consultants, LLC.

Diana has experience with anesthesia programs as well as hospitalist programs, and has worked for hospitals and systems of all sizes. Her range of responsibilities include managing physician practices for a critical access hospital, directing a finance department for a large physician-owned practice, and supporting the quality department for a network of physician practices.

Diana earned her Bachelor of Science degree in Accounting from Indiana University’s Kelley School of Business and her Master’s degree in Business Administration from Indiana University’s Doermer School of Business. She holds a Doctorate in Health Administration from University of Phoenix.  She also holds an apprentice certificate in professional coding and a Doctorate in Health Administration from the University of Phoenix with the dissertation Family Practice Physicians’ Acceptance and Use of a Replacement Electronic Medical Record System: An Instrumental Case Study).