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Health Sciences

Integrated Science Degree Program

Bachelor of Science (BS) in Integrated Science
Degree Options:
  • Major (BS)
  • Major (BA)

The integrated science degree program capitalizes on a range of academic programs allowing majors to pursue breadth and depth in a handful of disciplines that will foster interdisciplinary awareness and facilitate many graduate school, professional school, or career opportunities. Additionally, this program will appeal to those interested in pursuing health-related careers that draw on experience in related academic areas.

The program offers both a Bachelor of Arts and a Bachelor of Science degree. The B.A. option has a little more flexibility within the major area coursework, and in the number of available elective hours. The B.S. degree plan includes significant coursework in natural science disciplines, but adds enough social and behavioral science to round out students’ perspectives as preparation for further study or entering careers upon graduation

View the Degree Plan for a B.A. in Integrated Science

View the Degree Plan for a B.S. in Integrated Science

Career Options

Possible career paths for ISCI majors include physicians and medical researchers, neuroscientists, psychologists, physical or occupational therapists, academic researchers, physician’s assistants, science writers, educators, and many others.

View The Integrated Science Fact Sheet

Pre-Professional Health Programs

Students interested in pre-professional health programs often major in Biology, Biochemistry, or Chemistry, although pre-professional students can come from any major. TLU offers pre-professional programs in the following professions:

  • Dentistry
  • Medicine
  • Nursing
  • Occupational Therapy
  • Optometry
  • Pharmacy
  • Physician Assistant
  • Physical Therapy
  • Veterinary Science

Students interested in pursuing careers in these programs work with members of TLU's Health Professions Committee for individualized advising. TLU and the University of Incarnate Word (UIW) in San Antonio also have memorandums of understanding (MOU) as part of UIW's Health Professions Pathway.

View The Pre-Professional Health Programs Page


As part of an ongoing research project, students Macey Barton, Makayla Unks, Abby Becerra, Malia Mikol, recent graduate Lance Radtke’ 22, Psychology Professor Dr. Scott Bailey and Assistant Psychology Professor Dr. Elizabeth Woods collaborated on neuroscience projects in the functional Near-Infrared Spectroscopy (fNIRS) Lab.

fNIRS Research Lab
Macey Barton, Makayla Unks, Dr. Elizabeth Woods, Dr. Scott Bailey, Malia Mikol, Lance Radtke ’22, and Abby Becerra.

FNIRS instrumentation permits ecologically valid, real-world insight into brain activity while participants engage in cognitive tasks that are common in academic settings and standardized assessments of scholastic aptitude. The research teams investigated brain regions involved in easy and difficult language and math tasks. In the language experiment, participants were instructed to attend to letters in a list of familiar and unfamiliar words.

They were slower and less accurate at performing the task with familiar words, perhaps because participants were considering the meanings of the words rather than their constituent letters. Results from the math experiment extend the sparse fNIRS literature on mental math. Math anxiety influenced speed and accuracy during simple and complex multiplication and order of operations tasks. A key takeaway from this research was that participants activated left and right hemispheres when tasks were more cognitively demanding, consistent with neuroimaging data from other labs.

Results from both projects raised many additional questions the group looks forward to pursuing. The research teams are grateful for the generous financial support of Knaier, Inc. and alumnus Mark Knaier ’82 who supports the fNIRS lab.

Meet the Faculty

Scott Bailey

Chair and Professor of Psychology, Integrated Science Program Director, Honors Program Director

All Faculty