Brian Howard Eisner MD

Assistant Professor of Surgery, Massachusetts General Hospital

55 Fruit StMassachusetts General HospitalBoston, MA 02114
Phone+1 617-726-3512

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Education & Training

Mass General Brigham/Massachusetts General Hospital/Harvard Medical SchoolResidency, Urology, 2004 - 2007
Mass General Brigham/Massachusetts General HospitalResidency, Surgery, 2002 - 2004
University of Michigan Medical SchoolClass of 2002

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Certifications & Licensure

CA State Medical License 2008 - Present
ME State Medical License Current
LA State Medical License 2025 - 2027
MA State Medical License 2007 - 2026
RI State Medical License 2021 - 2022
FL State Medical License 2016 - 2018
American Board of Urology Urology

Awards, Honors, & Recognition

CMS Meaningful Use Stage 1 Certification Longitudinal Medical Record, Partners Healthcare System, 2013-2014, 2017
CMS Meaningful Use Stage 1 Certification Partners Longitudinal Medical Record, Partners Healthcare System, 2013-2014, 2017
CMS Meaningful Use Stage 2 Certification EpicCare Inpatient 2014 Certified EHR Suite, Epic Systems Corporation, 2013-2014, 2017

Clinical Trials

"Dusting" Versus "Basketing" - Treatment Of Intrarenal Stones
COMPLETED
Asymptomatic Renal Calculi in Recurrent Urinary Tract Infections Start of enrollment: 2020 Sep 09
COMPLETED
Struvite Stones Antibiotic Study
UNKNOWN
PHASE4
Roles: Contact

Publications & Presentations

PubMed

Parameter mapping for the use of flexible and navigable suction sheath: an in vitro study.
Cristian Axel Hernandez-Gaytan, Silvia Proietti, Christina Kottooran, Juliana Villanueva-Congote, Federico De Leonardis
Urolithiasis. 2026-06-06
Association Between Ambient Temperature and Urolithiasis: A Systematic Review and Meta-analysis.
Juliana Villanueva-Congote, Juan C Marin-Urrego, Hasim Bakbak, Christina Kottooran, Rachna Sridhar
Current Urology Reports. 2026-05-23
A Prospective Study of Steerable Ureteroscopic Renal Evacuation Using the Second-Generation CVAC® Aspiration System: Results from the CLEARANCE Study.
Brian H Eisner, Niramya Pathak, Ravindra Sabnis, Arvind Ganpule, Abhishek Singh
Journal of Endourology. 2026-04-01

Journal Articles

Current Insights into the Mechanisms and Management of Infection Stones
Brian Eisner, MD, Nature

Authored Content

Impact of Obesity on Outcomes of Supine Percutaneous NephrolithotomyAugust 2020

Press Mentions

Calyxo Debuts Reverse Deflection CVAC System and Reveals Groundbreaking Two-Year ASPIRE Data at WCET 2025, Underscoring the Technology’s Role in Advancing EndourologySeptember 12th, 2025
Calyxo Announces New ASPIRE 1-Year Study Results with CVAC System in Kidney Stone Clearance Indicating a Positive Clinical and Health Economic Impact in the Treatment of UrolithiasisAugust 14th, 2024
Sheath Use Not Linked with StricturesFebruary 28th, 2020