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GU

Gianina Usera

Physician · Piedmont Healthcare

Credentials: · · · · · · ·

History

Piedmont Healthcare
2023–Present

Endocrinology, Diabetes, and Metabolism
Northwell Health
2014–2016
Internal Medicine
2011–2014
University of Puerto Rico School of Medicine
2006–2010

Research

Free 25(OH)D and the Vitamin D Paradox in African Americans
The Journal of Clinical Endocrinology & Metabolism · 2015 · 109 citations
Cognition and Vitamin D in Older African-American Women- Physical performance and Osteoporosis prevention with vitamin D in older African Americans Trial and Dementia
Journal of the American Geriatrics Society · 2019 · 43 citations
Vitamin D Supplementation in Elderly Black Women Does Not Prevent Bone Loss: A Randomized Controlled Trial
Journal of Bone and Mineral Research · 2018 · 25 citations

JA
John Aloia
6 papers
MM
Mageda Mikhail
6 papers
AS
Alexandra Stolberg
5 papers
Ruban Dhaliwal
5 papers
Albert Shieh
3 papers · 1 as a fellow
SW
Stuart Weinerman
3 papers
SK
Subhashini Katumuluwa
3 papers
Andrew Hoofnagle
1 paper
Ayesha Anwarullah
1 paper
JO
Jeanette Owusu
1 paper · 1 as a fellow
SR
Salvatore Ruggiero
1 paper
Tara Kim
1 paper · 1 as a fellow