John Stone, MD, MPH

Professor of Medicine; The Edward Fox Chair in Medicine
Massachusetts General Hospital , Harvard Medical School
Concord, MA, United States

Dr. Stone is a Professor of Medicine at Harvard Medical School and the Edward A. Fox Chair in Medicine at the Massachusetts General Hospital. He is the Founder and Executive Chairman for the IgG4ward! Foundation.

Presentation(s):

• What's New in Vasculitis?

  Saturday, October 25, 2025
  12:20 PM - 12:55 PM Central Time

  Disclosure(s): Acepodia: Consultant (Ongoing); Alentis: Consultant (Ongoing); Alexion: Consultant (Ongoing)

• 26S06: Potential Mechanisms of IgG4-Related Disease: A JCR-ACR Session

  Sunday, October 26, 2025
  9:00 AM - 10:00 AM Central Time

  Disclosure information not submitted.

• 0360: Assessing Content Validity of a New Questionnaire Evaluating Glucocorticoid Toxicity

  Sunday, October 26, 2025
  10:30 AM - 12:30 PM Central Time

  Disclosure information not submitted.

• 1163: Clinical and Biomarker Characteristics of Inebilizumab-Treated Participants Who Experienced an IgG4-RD Flare During the Phase 3 MITIGATE Trial

  Monday, October 27, 2025
  10:30 AM - 12:30 PM Central Time

  Disclosure information not submitted.

• 1666: Treatment with Rilzabrutinib was associated with Rapid and Sustained Reduction in Disease Activity in Patients with IgG4-RD Previously Treated or Naïve to B cell Depletion

  Monday, October 27, 2025
  2:00 PM - 2:15 PM Central Time

  Disclosure information not submitted.

• IgG4-Related Disease: From Bedside to Bench and Back to Bedside

  Tuesday, October 28, 2025
  1:00 PM - 2:00 PM Central Time

  Disclosure(s): Acepodia: Consultant (Ongoing); Alentis: Consultant (Ongoing); Alexion: Consultant (Ongoing)

• ITS15: The Rheumatologist’s Guide to Diagnosing and Managing IgG4-Related Disease

  Tuesday, October 28, 2025
  5:30 PM - 7:30 PM Central Time

  Disclosure information not submitted.