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Don Hodgson
President and Co-founder
Don Hodgson is the president of HBT Labs, a role he has held since the company was founded in 2013 to focus on the development of complex injectable pharmaceutical products. Dr. Hodgson received a B.A. in chemistry from the University of California, Berkeley and a Ph.D. in physical chemistry from the University of Southern California.
Dr. Hodgson has been involved in the pharmaceutical industry for over 25 years. Prior to taking on his role at HBT Labs, Dr. Hodgson served as the director of manufacturing and technical operations for Eyetech Pharmaceuticals and as the senior director of pharmaceutical development for NeXstar Pharmaceuticals. He has consulted for several biotechnology and pharmaceutical companies with particular focus on developing complex drug products and aseptic manufacturing systems. Dr. Hodgson has vast knowledge and experience in the formulation and process development of long-acting injectable products, nanoparticles, liposomes, and emulsions.
Dr. Hodgson has been involved in the pharmaceutical industry for over 25 years. Prior to taking on his role at HBT Labs, Dr. Hodgson served as the director of manufacturing and technical operations for Eyetech Pharmaceuticals and as the senior director of pharmaceutical development for NeXstar Pharmaceuticals. He has consulted for several biotechnology and pharmaceutical companies with particular focus on developing complex drug products and aseptic manufacturing systems. Dr. Hodgson has vast knowledge and experience in the formulation and process development of long-acting injectable products, nanoparticles, liposomes, and emulsions.

JANET BRAUN
Chief Operating Officer and General Counsel
Janet Braun has served as the chief operating officer and general counsel of HBT Labs since 2017. Prior to that, she served as a consultant to the company. Ms. Braun earned both a B.S. in industrial and systems engineering and her J.D. with honors from Ohio State University.
Ms. Braun began her legal career as a corporate lawyer at O’Melveny & Myers in Los Angeles. She also served as associate general counsel at Santa Fe International Corporation, an international oil drilling services company, and as associate general counsel and corporate secretary at NeXstar Pharmaceuticals, Inc. She has served on the boards of several nonprofit organizations including the Greater Los Angeles Area Council of the Boy Scouts of America, Pasadena Ronald McDonald House, American Youth Soccer Association, and Flintridge Preparatory School.
Ms. Braun began her legal career as a corporate lawyer at O’Melveny & Myers in Los Angeles. She also served as associate general counsel at Santa Fe International Corporation, an international oil drilling services company, and as associate general counsel and corporate secretary at NeXstar Pharmaceuticals, Inc. She has served on the boards of several nonprofit organizations including the Greater Los Angeles Area Council of the Boy Scouts of America, Pasadena Ronald McDonald House, American Youth Soccer Association, and Flintridge Preparatory School.

YAN CHANG
Director, Pharmaceutical Research and Development
Yan Chang joined HBT Labs in 2014 as the director of pharmaceutical research and development. She earned both her bachelor’s degree in chemistry and a master’s degree in analytical chemistry from Shaxni University in China. She earned her Ph.D. in pharmaceutical analytical chemistry at the Institute of Materia Medica, Chinese Academy of Sciences, and Peking Union Medical College. Dr. Chang also earned a Ph.D. from the University of Southern California.
Dr. Chang has published research articles in more than 20 publications. Before joining HBT Labs, she worked at the University of Southern California as a senior research/associate manager of USC’s Department of Preventive Medicine, Environmental Health, and Biomarkers Analysis Laboratory.
Dr. Chang has published research articles in more than 20 publications. Before joining HBT Labs, she worked at the University of Southern California as a senior research/associate manager of USC’s Department of Preventive Medicine, Environmental Health, and Biomarkers Analysis Laboratory.

Jack Liu
Controller
Prior to joining HBT Labs as controller in 2020, Jack Liu was controller for Dendron Pharmaceuticals. His extensive finance experience includes roles as an audit supervisor in PricewaterhouseCoopers’ Department of Assurance/Business Advisory Service and as an audit senior associate at KPMG. Mr. Liu received his B.S. in Accounting from Chinese Culture University’s School of Business in Taiwan and did graduate study in Administrative Studies at University of South Dakota.

MARIBELLE GULOY
Director, Clinical Development
Maribelle Guloy is the director of clinical development at HBT Labs. She holds a Doctor of Health Science (DHS) degree in global health and has over 20 years of clinical experience. Prior to joining HBT Labs, Ms. Guloy was the director of clinical research at Clinical Trials and Research Associates, Inc., and later served as director of clinical operations for WCCT Global/Medelis.

ALBERT CHOU
Director, Quality Control
Albert Chou has been the director of quality control for HBT Labs since January 2014, overseeing QC and Microbiology. He earned a bachelor’s degree in bioengineering from University of California San Diego and received his master’s degree in biotechnology from Cal Poly Pomona in 2012. Mr. Chou has held positions as a research assistant at AVIVA Biosciences and the Rebecca and John Moores Cancer Center, and worked as a senior chemist at Watson Pharmaceuticals in Corona, CA.

JOELLE YANG
Manager, Quality Assurance
Joelle Yang joined HBT Labs as the manager of quality assurance in 2018, bringing more than 20 years of experience in the pharmaceutical industry. She holds a B.S. in chemistry from University of California Irvine. Prior to joining HBT Labs, Ms. Yang was a quality investigator at Teva Pharmaceuticals, a senior quality engineer at Actavis Generics, and a research scientist Watson Pharmaceuticals.

Maria Park
Validation, Maintenance and Metrology Manager
Maria Park was HBT Lab’s validation lead for two years before assuming her current role. Her experience in manufacturing protocols includes roles as a quality assurance lab technician at Popchips and a validation engineer at Amphastar Pharmaceuticals, Inc. She holds a B.S. in Biology and a minor in Neuroscience from University of California Riverside.

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