American Hair Research Society Board of Directors
Board of Directors
AHRS OFFICERS:

President:
Angela M. Christiano, PhD, 2022-2025
Columbia University of Physicians & Surgeons
Richard & Mildred Rhodebeck Professor, Department of Dermatology and Genetics & Development; Vice-Chair and Director of Research, Department of Dermatology, Columbia University College of Physicians
New York, NY, USA

Secretary-Treasurer:
John T. Seykora, MD, PhD, 2022-2025
University of Pennsylvania
Professor of Dermatology, Perelman School of Medicine, University of Pennsylvania,
Philadelphia, PA, USA

Immediate Past-President:
Antonella Tosti, MD, 2022-2025
University of Miami
Professor of Clinical Dermatology, Department of Dermatology & Cutaneous Surgery, University of Miami, Miller School of Medicine, Miami, FL, USA
AHRS BOARD OF DIRECTORS:

Isabella Doche, MD PhD, 2021-2024
University of São Paulo
Research Professor, Department of Dermatology, University of São Paulo Medical School, Brazil

Natasha A. Mesinkovska, MD PhD, 2021-2024
University of California
Vice Chair for Clinical Research at University of California Irvine, Department of Dermatology, Irvine, CA, USA

Neil S. Sadick, MD, 2020-2023
Weill Cornell Medical College
Clinical Professor of Dermatology, Weill Cornell Medical College; Adjunct Professor, Dermatology Department at the University of Minnesota; Private practice, Sadick Dermatology, New York, NY, USA

Maryanne Makredes Senna, MD, 2021-2024
Harvard Medical School
Assistant Professor of Dermatology Harvard Medical School, and Director of the Lahey Hair Loss Center of Excellence and Research Unit at Beth Israel Lahey Health, Burlington, MA, USA

Honorary, Non-Voting:
Wilma Bergfeld, MD, 2022-2025
Cleveland Clinic Foundation
Senior Dermatologist; Co-Director Dermatopathology; Director, Dermatopathology Fellowship; Professor, Dermatology and Pathology; Departments of Dermatology and Pathology, Cleveland Clinic, Cleveland, OH, USA

Honorary, Non-Voting:
Maria K. Hordinsky, MD, 2022-2025
University of Minnesota
Professor and Chair, Department of Dermatology, University of Minnesota, Minneapolis, MN, USA