Dr. Block is on Doximity
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Office
9777 S Yosemite St
Ste 110
Lone Tree, CO 80124Phone+1 720-696-0852Fax+1 720-696-0892
Education & Training
University of MichiganFellowship, Nephrology, 1995 - 1997
University of Cincinnati Medical Center/College of MedicineResidency, Internal Medicine, 1991 - 1995
University of Cincinnati College of MedicineClass of 1991
Certifications & Licensure
CO State Medical License 1997 - 2025
TX State Medical License 2022 - 2023
WY State Medical License 2020 - 2023
MI State Medical License 1995 - 1999
OH State Medical License 1992 - 1996- American Board of Internal Medicine Nephrology
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification eClinicalWorks EHR, eClinicalWorks LLC, 2012-2013
- Fellow (ASNF) American Society of Nephrology
Clinical Trials
- Treatment Protocol of Replagal for Patients With Fabry Disease
- Double Blind Randomized Placebo Controlled Trial of FOSTRAP Chewing Gum in Patients With CKD and Hyperphosphatemia Start of enrollment: 2010 Jan 01
- Salivary Phosphorus and Level of Kidney Function Start of enrollment: 2011 Mar 01
- Join now to see all
Publications & Presentations
PubMed
- 42 citationsSpot urine sodium measurements do not accurately estimate dietary sodium intake in chronic kidney diseaseCarly E. Dougher, Dena E. Rifkin, Cheryl A.M. Anderson, Gerard Smits, Martha S. Persky
The American Journal of Clinical Nutrition. 2016-06-29 - 1959 citationsMineral Metabolism, Mortality, and Morbidity in Maintenance HemodialysisGeoffrey A. Block, Preston S. Klassen, J. Michael Lazarus, Norma J. Ofsthun, Edmund G. Lowrie
Journal of the American Society of Nephrology. 2004-08-01 - 334 citationsSodium Zirconium Cyclosilicate in HyperkalemiaDavid K. Packham, Henrik S. Rasmussen, Philip T. Lavin, Mohamed A. El-Shahawy, Simon D. Roger
The New England Journal of Medicine. 2015-01-14
Press Mentions
Phosphates May Make You Feel LazyFebruary 6th, 2019
Experimental Drug Could Help Treat Genetic Disease Affecting the KidneysAugust 10th, 2018
Experimental Drug Keeps Father of Two from Needing Kidney TransplantAugust 6th, 2018- Join now to see all
Professional Memberships
- Fellow
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