Skip to main content
Geoffrey Barnes, MD, Cardiology, Ann Arbor, MI, University of Michigan Medical Center

GeoffreyDouglasBarnesMDMSc, FACC, FAHA, FSVM, RPVI(He/Him)

Cardiology Ann Arbor, MI

Vascular Medicine

Associate Professor

Dr. Barnes is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Connect with other colleagues in the same hospital or clinic
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

See Dr. Barnes' full profile

Already have an account?

Education & Training

  • University of Michigan Health System
    University of Michigan Health SystemFellowship, Cardiovascular Disease, 2011 - 2014
  • University of Michigan Health System
    University of Michigan Health SystemResidency, Internal Medicine, 2007 - 2010
  • University of Michigan Medical School
    University of Michigan Medical SchoolClass of 2007

Certifications & Licensure

  • MI State Medical License
    MI State Medical License 2007 - 2026
  • American Board of Internal Medicine Cardiovascular Disease

Clinical Trials

Publications & Presentations

PubMed

Journal Articles

  • Comparison of 4 Acute Pulmonary Embolism Mortality Risk Scores in Patients Evaluated by Pulmonary Embolism Response Teams  
    Geoffrey D Barnes, Thomas M Todoran, Victor Tapson, Christopher Kabrhel, JAMA Network Open
  • Treatment of Submassive and Massive Pulmonary Embolism: A Clinical Practice Survey from the Second Annual Meeting of the Pulmonary Embolism Response Team Consortium  
    Kenneth Rosenfield, Geoffrey D Barnes, Michael R Jaff, Thomas M Todoran, Christopher Kabrhel, Rachel P Rosovsky, Jay Giri, Journal of Thrombosis and Thrombolysis

Abstracts/Posters

  • A Multi-Center Quality Improvement Intervention to Reduce the Inappropriate Use of Aspirin Among Patients Anticoagulated with Warfarin for Atrial Fibrillation or Venou...
    Geoffrey D Barnes, 61st Annual American Society of Hematology Meeting, Orlando, FL, 12/9/2019
  • Impact of Adding Aspirin to Direct Oral Anticoagulant Therapy without an Apparent Indication
    Geoffrey D Barnes, 61st Annual American Society of Hematology Meeting, Orlando, FL, 12/9/2019

Lectures

  • Stepping Up to the Unmet Needs of PAD: Detection and Medical Management 
    2019 ACC Scientific Session & Expo, New Orleans - 3/17/2019
  • Welcome and Discussion of Latest News 
    2019 ACC Scientific Session & Expo, New Orleans - 3/17/2019
  • Antithrombotics in Vascular Disease: Mechanisms Combinations Does and Strategies 
    2019 ACC Scientific Session & Expo, New Orleans - 3/17/2019
  • Join now to see all

Authored Content

  • Bleeding in AF Patients with Diltiazem and DOAC TherapyApril 2024
  • DOACs for Stroke Prevention in Device-Detected AFApril 2024
  • Diagnosis and Treatment of Lower Extremity Venous ThromboembolismNovember 2020
  • Effect of Intensive Blood Pressure Lowering on CV OutcomesSeptember 2020
  • Comparison of 4 Acute Pulmonary Embolism Mortality Risk Scores in Patients Evaluated by Pulmonary Embolism Response TeamsAugust 2020
  • Comparison of 4 Acute Pulmonary Embolism Mortality Risk Scores in Patients Evaluated by Pulmonary Embolism Response TeamsAugust 2020
  • ACC Consensus on Management of Anticoagulant-Related BleedingJuly 2020
  • ACC Consensus on Management of Anticoagulant-Related BleedingJuly 2020
  • Call to Action to Prevent VTE in Hospitalized PatientsMay 2020
  • Drug-Drug Interactions with Direct Oral AnticoagulantsMarch 2020
  • Drug-Drug Interactions with Direct Oral AnticoagulantsMarch 2020
  • Screening for PAD and CVD Risk with ABI: USPSTF RecommendationJuly 2018
  • Join now to see all

Press Mentions

  • Full-Dose Anticoagulation Again Favored for COVID Admissions
    Full-Dose Anticoagulation Again Favored for COVID AdmissionsMarch 7th, 2023
  • The Take Home: AHA Scientific Sessions
    The Take Home: AHA Scientific SessionsDecember 28th, 2022
  • Patients with AF, VTE Receiving Warfarin Benefit from Reduced Aspirin Use: JAMA
    Patients with AF, VTE Receiving Warfarin Benefit from Reduced Aspirin Use: JAMADecember 17th, 2022
  • Join now to see all

Professional Memberships

Hospital Affiliations