Jeffrey J. Denning is a principal management consultant with Practice Performance Group, La Jolla, CA. Since entering the field in 1971, Jeff has worked in a consulting capacity throughout the nation with nearly 300 practices representing over 800 physicians in thirty nine states and has conducted more than 500 workshops, seminars and speaking engagements in the United States and Australia. Jeff has written over thirty feature articles for leading industry publications. They include Medical Economics, OBG Management, Pediatric Management, Managed Care, California Physician and numerous specialty academy journals. Mr. Denning is also editor of UnCommon Senseâ, a monthly practice management strategy and tactics information service of Practice Performance Publishing, Inc. Jeff can be reached at 858/459-7878 or via the web at PPGConsulting.com.