Skip to main content
Singapore Clinical Research Institute will NEVER ask you to transfer money or disclose bank details over a call.

If in doubt, call the 24/7 ScamShield helpline at 1799, or visit the ScamShield website at www.scamshield.gov.sg (opens in new tab).

Singapore Clinical Research Institute (SCRI)

Prof William Young

Meet Prof William Young, a leading expert in adrenal and pituitary disorders from Mayo Clinic, USA, and a past president of the Endocrine Society.

Last updated on 17 March 2026
Smiling older man with glasses in a suit and teal tie, framed in a colorful circular border.

Prof William Young

MD (MSU), MSc (UMN)

Tyson Family Endocrinology

Clinical Professor and Professor of Medicine

Mayo Clinic College of Medicine and Science, Minnesota, USA

Profile

William F. Young, Jr., M.D., is the Tyson Family Endocrinology Clinical Professor and Professor of Medicine in the Mayo Clinic College of Medicine at Mayo Clinic in Rochester, Minnesota, USA. He is the recipient of multiple education awards and is a past president of the Endocrine Society and past chair of the Division of Endocrinology at Mayo Clinic. Dr. Young's clinical focus is on adrenal gland disorders (e.g., primary aldosteronism, pheochromocytoma, incidentally discovered adrenal masses) and pituitary gland disorders (e.g., pituitary tumors). He has published more than 300 articles on endocrine hypertension and adrenal and pituitary disorders. Dr. Young has presented at more than 650 national and international meetings, and he has been an invited visiting professor for more than 150 medical institutions.