KeithAustinMarillMD

Emergency Medicine • Boston, MA

Assistant Professor of Medicine, Massachusetts General Hospital

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Office
55 Fruit St
Boston, MA 02114
Phone+1 617-643-8595

Fax+1 617-724-0917
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Summary

Dr. Keith Marill, MD is a board certified emergency medicine physician in Boston, Massachusetts. He is currently licensed to practice medicine in Massachusetts, Pennsylvania, and Wyoming. He is affiliated with Massachusetts General Hospital and is an Assistant Professor of Medicine at Massachusetts General Hospital.

Education & Training

Texas Tech University HSC El PasoResidency, Emergency Medicine, 1991 - 1994
University of New Mexico School of MedicineResidency, Internal Medicine, 1989 - 1991
University of California (San Francisco)/FresnoInternship, Transitional Year, 1988 - 1989
University of Rochester School of Medicine and DentistryClass of 1988

Certifications & Licensure

AZ State Medical License 1994 - Present
MA State Medical License 2002 - 2025
TX State Medical License 1994 - 2024
PA State Medical License 2013 - 2022
NY State Medical License 1989 - 2004
NM State Medical License 1990 - 2003
WY State Medical License 1995 - 1999
American Board of Emergency Medicine Emergency Medicine

Publications & Presentations

PubMed

Increased ventricular ectopy precedes Torsades de Pointes in patients with prolonged QT.
Keith A Marill, Samantha Lopez, David Hark, Jennifer Spahr, Nehal Kapadia, Shan W Liu> ;Journal of Electrocardiology. 2023 Apr 9
2 citations
Electrocardiographic measures of repolarization heterogeneity are not predictive for Torsades de Pointes among undifferentiated patients with prolonged QTc: A case con...
Keith A Marill, Samantha Lopez, David Hark, Jennifer Spahr, Ketaki Shesh-Muthal, Joel Xue, G Ian Rowlandson, Shan W Liu> ;Journal of Cardiovascular Electrophysiology. 2023 Jan 1
1 citations
Diagnostic and prognostic test assessment in emergency medicine: likelihood and diagnostic odds ratios.
Keith A Marill> ;Emergency Medicine Journal. 2022 Aug 1
Improving the ECG Diagnosis of the Elusive, Acute Coronary Occlusion in Patients With Ventricular Paced Rhythm.
Ian S. deSouza, Amal Mattu, Keith A. Marill> ;Annals of Emergency Medicine. 2021 Jul 29
3 citations
Carotid Ultrasound in Assessing Fluid Responsiveness in Patients with Hypotension and Suspected Sepsis.
Andrew S. Liteplo, Jessica Schleifer, Keith A. Marill, Calvin Huang, Stacey K. Gouker, Eden Diamond, Michael R. Filbin, Hamid Shokoohi, Daniel Ratanski> ;Shock. 2021 Feb 11
Confidence at 100%: Characteristics of Likelihood Ratio Confidence Intervals in the Emergency Medicine Diagnostics Literature.
Ari B. Friedman, Aric W. Berning, Keith A. Marill> ;Academic Emergency Medicine. 2020 Feb 3
1 citations
Synchronized Chest Compressions for Pseudo-PEA: Proof of Concept and a Synching Algorithm
Keith A. Marill, James J. Menegazzi, Allison C Koller, Matthew L Sundermann, David D Salcido> ;Prehospital Emergency Care. 2020 Sep 1
1 citations
Cardioplegia defibrillation of circulatory and metabolic phase ventricular fibrillation in a swine model.
Keith A. Marill, David D Salcido, Matthew L Sundermann, Allison C Koller, James J. Menegazzi> ;Resuscitation. 2019 Sep 18
3 citations
Is myocardial repolarization duration associated with repolarization heterogeneity
Keith A. Marill, Pat Dorsey, Anthony Holmes, Ketaki Muthal, Emily S. Miller, Joel Xue> ;Annals of Noninvasive Electrocardiology. 2018 May 1
5 citations
INSPIRED: Instruction of sonographic placement of IVs by registered nurses in the emergency department.
Calvin Huang, Hamid Shokoohi, Jennifer A. Przybylo, Keith A. Marill, Marlena J Dipre, Vicki E. Noble, Andrew S. Liteplo> ;The American Journal of Emergency Medicine. 2018 Apr 20
12 citations
A High-yield Fall Risk and Adverse Events Screening Questions From the Stopping Elderly Accidents, Death, and Injuries (STEADI) Guideline for Older Emergency Departmen...
Jiraporn Sri-on, Gregory Philip Tirrell, Anucha Kamsom, Keith A. Marill, Kalpana Narayan Shankar, Shan W. Liu> ;Academic Emergency Medicine. 2018 Mar 25
9 citations
Hypokalemia in women and methadone therapy are the strongest non-cardiologic factors associated with QT prolongation in an emergency department setting.
Keith A. Marill, Emily S. Miller> ;Journal of Electrocardiology. 2017 Feb 10
22 citations
Concordance of Brain and Core Temperature in Comatose Patients After Cardiac Arrest.
Patrick J Coppler, Keith A. Marill, David O. Okonkwo, Lori Shutter, Cameron Dezfulian, Jon C. Rittenberger, Clifton W. Callaway, Jonathan Elmer> ;Therapeutic Hypothermia and Temperature Management. 2016 Dec 1
Additional Observations About the Diagnostic Approach to Patients With Headache and Possible Subarachnoid Hemorrhage
Lisa E. Thomas, Amanda D. Czuczman, Keith A. Marill> ;Annals of Emergency Medicine. 2016 Dec 1
3 citations
Energy conserving chemical defibrillation of ventricular fibrillation: A randomized two phase controlled blinded trial.
Keith A. Marill, David D Salcido, Matthew L Sundermann, Allison C Koller, James J. Menegazzi> ;Resuscitation. 2016 Jun 1
On the Temporal Relation of Droperidol Administration and the QT Interval.
Keith A. Marill> ;Annals of Emergency Medicine. 2016 Jan 1
31 citations
Estimating negative likelihood ratio confidence when test sensitivity is 100%: A bootstrapping approach:
Keith A. Marill, Yuchiao Chang, Kim F. Wong, Ari B. Friedman> ;Statistical Methods in Medical Research. 2017 Aug 1
2 citations
Differentiating Types of Wide-Complex Tachycardia to Determine Appropriate Treatment in the Emergency Department.
Ian S. deSouza, Alanna C. Peterson, Keith A. Marill> ;Emergency Medicine Practice. 2015 Jul 1
37 citations
Predictors of patients who present to the emergency department with sepsis and progress to septic shock between 4 and 48 hours of emergency department arrival.
Roberta Capp, Cheryl Lynn Horton, Sukhjit S. Takhar, Adit A. Ginde, David A. Peak, Richard D. Zane, Keith A. Marill> ;Critical Care Medicine. 2015 May 1
3 citations
ECG phasic voltage changes associated with spontaneous pneumothorax in a patient with vanishing lung syndrome
Jeffrey Fei, Keith A. Marill> ;BMJ Case Reports. 2015 Jan 23
3 citations
Aortic dissection associated with blunt chest trauma diagnosed by elevated D-dimer.
Joshua L. Penn, Jennfier L. Martindale, Leslie W. Milne, Keith A. Marill> ;International Journal of Surgery Case Reports. 2015 Jan 1
1 citations
Tachydysrhythmia treatment and adverse events in patients with wolff-Parkinson-white syndrome.
Jeffrey N. Siegelman, Keith A. Marill, Jonathan N. Adler> ;The Journal of Emergency Medicine. 2014 Sep 1
10 citations
Low risk for subsequent subarachnoid hemorrhage for emergency department patients with headache, bloody cerebrospinal fluid, and negative findings on cerebrovascular i...
Lisa E. Thomas, Amanda D. Czuczman, Alyson B. Boulanger, David A. Peak, Emily S. Miller, David F.M. Brown, Keith A. Marill> ;Journal of Neurosurgery. 2014 Jul 1
110 citations
Bedside Ultrasound Maximizes Patient Satisfaction
Zoe D. Howard, Vicki E. Noble, Keith A. Marill, Dana Sajed, Marcio Rodrigues, Bianca Domingues Bertuzzi, Andrew S. Liteplo> ;The Journal of Emergency Medicine. 2014 Jan 1
17 citations
Anticoagulation for Emergency Department Patients With Atrial Fibrillation: Is Our Duty to Inform or Prescribe?
Tyler W. Barrett, Keith A. Marill> ;Annals of Emergency Medicine. 2013 Dec 1
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Hospital Affiliations

Massachusetts General HospitalBoston, Massachusetts