Geoffrey A. Block, MD


Dr. Block joined Colorado Kidney Care in 1997 after completing his fellowship at the University of Michigan at Ann Arbor. Dr. Block is the Director of Clinical Research at Colorado Kidney Care, a department he created to further enhance the care and treatment of patients suffering from Chronic Kidney Disease (CKD) and its effects.

Currently Dr. Block is the Principal Investigator or investigator for several international and national clinical studies.

Dr. Block frequently is asked to present or lecture at national and international meetings such as the Scandinavian Society of Nephrology Annual Meeting, the Australian Society of Nephrology Annual Meeting, the British Renal Society Annual Congress, the National Kidney Foundation, and the American Society of Nephrology annual meeting. He serves as an advisor and consultant for several pharmaceutical and biotechnology companies interested in developing medicine to help patients with kidney disease.

Presently, Dr. Block serves as an associate clinical professor in medicine at the University of Colorado Health Sciences Center, and as an attending physician at St. Joseph’s Hospital. He also is the medical director of the DaVita-Lowry Hemodialysis Unit. In addition to his research activities, Dr. Block serves as a manuscript reviewer for several national and international nephrology publications including American Journal of Kidney Disease, the Journal of the American Society of Nephrology, Circulation, Journal of Renal Nutrition and Kidney International.

Dr. Block is blessed with 2 beautiful daughters, Natalie and Anna and 2 wonderful sons, Zach and Ian . He treasures time with his family and staying physically fit through running, hiking, biking, ice skating and is an enthusiastic participant in P90X home fitness program.