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INFORMATION FOR

Lloyd Friedman, MD

Professor of Medicine (Pulmonary, Critical Care and Sleep Medicine)
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Additional Titles

Director of Inpatient Quality and Safety, Internal Medicine

Director of Firm Operations, Internal Medicine

About

Titles

Professor of Medicine (Pulmonary, Critical Care and Sleep Medicine)

Director of Inpatient Quality and Safety, Internal Medicine; Director of Firm Operations, Internal Medicine

Appointments

Other Departments & Organizations

Education & Training

Fellow
Yale University School of Medicine (1988)
Resident
Oregon Health Sciences University (1982)
Intern
Beth Israel Medical Center (1980)
MD
Yale University (1979)
BA
Columbia University, Biochemistry (1975)

Research

Overview

Follow up of a cohort of NYC drug and alcohol users for the development of TB AIDS and death.

The ability of chitinase to protect against tuberculosis

Development of a new mechanical ventilation weaning algorithm

Development of a neural network to predict successful weaning from mechanical ventilation

Medical Subject Headings (MeSH)

Acquired Immunodeficiency Syndrome; Asthma; Electronic Health Records; Lung; Pulmonary Medicine; Respiration; Tuberculosis

Research at a Glance

Yale Co-Authors

Frequent collaborators of Lloyd Friedman's published research.

Publications

2024

  • Standards of care for patients with suspected and confirmed drug-susceptible tuberculosis in Connecticut: reporting, diagnosis and treatment 2024
    CT DPH
    Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus Statements

2020

  • Clinical Tuberculosis
    Friedman, LN, Dedicoat M, Davies P, editors. Clinical Tuberculosis, 6th edition. Boca Raton: CRC Press, Inc. 2020
    Books
  • Guidelines for the treatment of tuberculosis disease and infection
    Sosa L, Friedman LN. In: Friedman LN, Dedicoat M, Davies P, editors. Guidelines for the treatment of tuberculosis disease and infection. In Clinical Tuberculosis, 6th ed. Boca Raton: CRC Press, Inc. 2020
    Chapters

2019

  • Tuberculosis and biologic therapies: anti-tumor necrosis factor-alpha and beyond
    Godfrey MS, Friedman LN. Tuberculosis and biologic therapies: anti-tumor necrosis factor-alpha and beyond. In Lewinsohn DM, Daley CL, editors. Clinics in Chest Medicine, Amsterdam: Elsevier, Inc. 2019
    Books
  • Connecticut Tuberculosis Risk Assessment
    Connecticut Tuberculosis Risk Assessment . Connecticut Department of Public Health. 2019
    Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus Statements
  • Tuberculosis in Pregnancy
    Friedman LN, Tanoue LT. Tuberculosis in Pregnancy. UpToDate, Inc., Waltham, Mass
    Chapters

2017

  • Standards of care for patients with suspected and confirmed drug-susceptible tuberculosis in Connecticut: reporting, diagnosis and treatment 2017.
    Connecticut Department of Public Health
    Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus Statements

2016

  • Electronic DOT (eDOT): Guidelines and Procedures
    Electronic DOT (eDOT): Guidelines and Procedures. Connecticut Department of Public Health. 2016
    Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus Statements

2009

See All Publications

Academic Achievements & Community Involvement

  • activity

    New England Journal of Medicine

    Journal ServiceReviewer
  • activity

    Annals of Internal Medicine

    Journal ServiceReviewer
  • activity

    American Journal of Respiratory and Critical Care Medicine

    Journal ServiceReviewer
  • activity

    International Journal of Tuberculosis and Lung Disease

    Journal ServiceReviewer
  • activity

    PLOS One

    Journal ServiceReviewer
See All Achievements

Clinical Care

Overview

Lloyd Friedman, MD, is a pulmonary critical care specialist who primarily treats tuberculosis (TB), latent tuberculosis infection, and nontuberculous mycobacteria. He also cares for critically ill patients in the intensive care unit at Yale New Haven Hospital.

Dr. Friedman was inspired to become a doctor in New York City in the late 1980s, when the incidence of tuberculosis was increasing dramatically in the city, especially in areas affected by poverty. He has been following a cohort of welfare patients in New York to assess the incidence of tuberculosis, AIDS, and death.

The number of cases and incidence of TB has since declined dramatically, but Dr. Friedman still finds it rewarding to be able to support patients who have the disease. “TB requires a long-term treatment, and I get to know my patients over a period of months and years,” he says.

Clinical Specialties

Critical Care Medicine; Pulmonology & Sleep Medicine

Fact Sheets

Board Certifications

  • Critical Care Medicine (Internal Medicine)

    Certification Organization
    AB of Internal Medicine
    Latest Certification Date
    2019
    Original Certification Date
    1989

  • Pulmonary Disease

    Certification Organization
    AB of Internal Medicine
    Original Certification Date
    1988

  • Internal Medicine

    Certification Organization
    AB of Internal Medicine
    Original Certification Date
    1983

Yale Medicine News

See All News On Yale Medicine

Are You a Patient?

View this doctor's clinical profile on the Yale Medicine website for information about the services we offer and making an appointment.

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Get In Touch

Contacts

Email
Academic Office Number
Secondary Academic Office Number
Appointment Number
Mailing Address

Pulmonary, Critical Care & Sleep Medicine

333 Cedar St

New Haven, CT 06510

United States

Locations

  • Patient Care Locations

    Are You a Patient? View this doctor's clinical profile on the Yale Medicine website for information about the services we offer and making an appointment.

    See Patient Care Locations