Meet the Principal Investigator
Jonathan Mosley M.D., Ph.D.
Associate Professor of Internal Medicine
Division of Cardiology
Dr. Jonathan Mosley is a clinically trained physician‑scientist and Associate Professor in the Department of Internal Medicine at UT Southwestern Medical Center, where he joined the faculty in 2025. He holds a Master of Science in Chronic Disease Epidemiology from the Johns Hopkins Bloomberg School of Public Health and completed an M.D./Ph.D. program at Case Western Reserve University, with doctoral research focused on molecular and mouse models of mammary gland tumorigenesis. Dr. Mosley completed his residency in Internal Medicine at Vanderbilt University Medical Center and maintains a clinical focus on the diagnosis and treatment of resistant hypertension. He is a Fellow of the American Heart Association and a member of the American Society of Human Genetics.
Current Lab Members
Isaac Torres Bermeo
Post Doc
Dr. Isaac Torres Bermeo is a computer scientist with a strong interest in human omics data analysis. He earned his bachelor’s degree in Computer Science from Escuela Superior Politécnica del Litoral in Guayaquil, Ecuador, where his graduation project focused on simulating tumoral angiogenesis using discrete and continuous models. He later received a Bioinformatics Fellowship from the University of Georgia (UGA), completing his Ph.D. in Bioinformatics while also serving as a mentor in the NSF REU program in Jonathan Arnold’s lab and earning a UGA Graduate School Summer Research Grant in 2023. Following his doctoral training, Dr. Torres held a postdoctoral fellowship at the Medical University of South Carolina (MUSC), where he investigated computational methods for analyzing Electronic Health Records (EHRs) related to mental health outcomes.
Tselmen Daria
Post Doc
Tselmen Daria is a clinical scientist and researcher with a strong passion for human genetics and its implications for human disease. She earned her medical degree from the Mongolian National University of Medical Sciences in Ulaanbaatar, Mongolia, and completed her doctoral training at Ulm University in Germany with support from a German government scholarship through the DAAD (German Academic Exchange Program). Her doctoral research led to the identification of a population‑specific haplotype associated with susceptibility to the neurodegenerative disease amyotrophic lateral sclerosis (ALS) in an isolated population. She subsequently completed a clinical fellowship at the University of California, San Francisco (UCSF), followed by a postdoctoral appointment as a bioinformatics fellow at the Gladstone Institutes of Data Science and Biotechnology at UCSF. Her research focuses on delineating the genetic architecture of complex traits—including type 2 diabetes, cardiovascular disease, and dementia—with a strong emphasis on the inclusion of diverse populations. Through global research efforts, she aims to advance equity in genetic studies, particularly in understanding the genetics of metabolic dysfunction and its effects on a broad range of complex diseases. She is an Atlantic Fellow for Global Brain Health Equity.
Lab Alumni
Trainees
| Name | Position | Dates | Now at |
|---|---|---|---|
| Nataraja Sarma Vaitinadin | Postdoctoral student | 2019-2023 | Vanderbilt University Medical Center |
| Minoo Bagheri | Postdoctoral student | 2019-2023 | Assistant Professor, Vanderbilt University Medical Center |
| John Shelley | MSTP Student | 2020-2025 | Vanderbilt University Medical Center |
| Andrei Bombin | Postdoctoral student | 2021-2022 | Bioinformatics scientist, University of Alabama |