• Skip to primary navigation
  • Skip to main content
College of Agriculture & Life Sciences
Department of Nutrition
  • Degrees and Programs
    • Undergraduate Programs
      • B.S. Nutrition
        • Didactic Program in Dietetics
        • Human Health Track
      • Minor in Nutrition
      • Undergraduate Honors Program
    • Graduate Programs
      • Master of Clinical Nutrition Dietetic Internship Program
      • Master of Science in Nutrition
      • Master of Science in Nutrition and Kinesiology Combined Degree Program
      • Doctor of Philosophy in Nutrition
      • Non-Degree Dietetic Internship Only Program
    • Academic Advising
    • Undergraduate Research Opportunities
    • High-Impact Learning Experiences
  • Admissions and Aid
    • Scholarships and Financial Aid
    • Student Life
  • Research and Extension
    • Research
    • Extension
    • Educational and Digital Resources
  • Get Connected
    • Giving to Nutrition
    • Events Calendar
  • About
    • Department Directory
    • Department History
    • Nutrition Strategic Plan
    • News and Media
    • Employment Opportunities
    • Contact Us
Search

Ph. D. Training Faculty


Training Faculty Research Bios

  • Amrein, Hubert

    Hubert Amrein

    Professor, Department of Cell Biology & Genetics

    [email protected]

    1348 MREB II

  • Beathard, Karen

    Karen Beathard

    Instructional Professor & Didactic Program in Dietetics (DPD) Director Department of Nutrition

    (979) 321-7072

    [email protected]

    222H Norman E. Borlaug, College Station, Texas

  • Chapkin, Robert

    Robert Chapkin

    Allen Endowed Chair in Nutrition & Chronic Disease Prevention, Distinguished Professor, Regents Professor, University Faculty Fellow, and NCI R35 Outstanding Investigator

    979-845-0419

    [email protected]

    111 Cater-Mattil, College Station, Texas

  • No photo found

    Mahua Choudhury

    Associate Professor, Department of Pharmaceutical Sciences

    (361) 221-78363

    [email protected]

  • Dashwood, Roderick

    Roderick Dashwood

    Director Center for Epigenetics & Disease Prevention and Distinguished Professor, Texas A&M Health and Department of Translational Medical Sciences, School of Medicine

    (713) 677-7806

    [email protected]

    2121 W. Holcombe Blvd., Houston, Texas

  • Estrela, Sylvie

    Sylvie Estrela

    Assistant Professor

    979-321-7096

    [email protected]

    202E Norman E. Borlaug, College Station, Texas

  • Gatlin, Delbert

    Delbert Gatlin

    Professor & Associate Department Head for Research and Graduate Programs, Department of Ecology and Conservation Biology

    (979) 847-9333

    [email protected]

    216E Heep Laboratory Bldg.

  • Geismar, Karen

    Karen Geismar

    Adjunct Clinical Associate Professor, Baylor University Medical Center (BUMC) MCN/DI Program Director

    [email protected]

  • Guo, Shaodong

    Shaodong Guo

    Professor Department of Nutrition, Presidential Impact Fellow

    979-321-7089

    [email protected]

    202B Norman E. Borlaug, College Station, Texas

  • Hastings, Waylon J.

    Waylon J. Hastings

    Assistant Professor

    [email protected]

    145 Norman E. Borlaug Building, College Station, Texas

  • Johnston, Bradley

    Bradley Johnston

    Associate Professor Department of Nutrition; Director of EvidenceBasedNutrition.org

    [email protected]

    Suite 127, Cater-Mattil Hall, College Station, Texas

  • Kreider, Richard

    Richard Kreider

    Professor, Department of Kinesiology and Sports Management

    (979) 845-1333

    [email protected]

    332-A Blocker

  • Lawler, John

    John Lawler

    Professor, Department of Kinesiology and Sports Management

    (979) 862-2038

    [email protected]

    213A Heldenfels Hall

  • Lee, Hyunjung “Grace”

    Hyunjung "Grace" Lee

    Assistant Professor

    979-321-7084

    [email protected]

    146 Norman E. Borlaug Building, College Station, Texas

  • MacMillan Uribe, Alexandra “Lexi”

    Alexandra "Lexi" MacMillan Uribe

    Assistant Professor

    972.952.9275

    [email protected]

  • Miller, Rhonda

    Rhonda Miller

    Professor of Meat Science, Department of Animal Science

    (979) 845-3901

    [email protected]

    310 Kleberg

  • Patil, Bhimanagouda

    Bhimanagouda Patil

    Professor, Department of Horticultural Sciences

    [email protected]

    Horticultural Science

  • Racine, Beth

    Beth Racine

    Professor, Associate Department Head for Extension, Texas A&M AgriLife Research Center at El Paso Director

    915-859-9111

    [email protected]

  • Rethorst, Chad

    Chad Rethorst

    Associate Professor

    972-952-9625

    [email protected]

    Dallas, Texas

  • Riechman, Steven

    Steven Riechman

    Director, Dual Masters in Nutrition and Kinesiology, Department of Kinesiology & Sport Management

    (979) 862-3213

    [email protected]

  • Ross, Catharine “Cathy”

    Catharine "Cathy" Ross

    Professor Department of Nutrition

    979-314-8050

    [email protected]

    202A Norman E. Borlaug, College Station, Texas

  • Seguin-Fowler, Rebecca

    Rebecca Seguin-Fowler

    Associate Director, Institute for Advancing Health through Agriculture / Professor / Certified Strength and Conditioning Specialist (CSCS) / Registered Dietitian (RDN)

    [email protected]

    Dallas, Texas

  • Smith, Stephen B.

    Stephen B. Smith

    Professor of Meat Science, Department of Animal Science

    (979) 845-3939

    [email protected]

    338 Kleberg

  • Sun, Yuxiang

    Yuxiang Sun

    Professor Department of Nutrition, Associate Department Head for Graduate Programs, AgriLife Research Faculty Fellow

    979-321-7091

    [email protected]

    214C Cater-Mattil, College Station, Texas

  • Suzuki, Masako

    Masako Suzuki

    Assistant Professor Department of Nutrition

    979-321-7076

    [email protected]

    202C Norman E. Borlaug, College Station, Texas

  • Szeszulski, Jacob

    Jacob Szeszulski

    Assistant Professor

    972.952.9202

    [email protected]

    Dallas, Texas, Research & Extension Center

  • Talcott, Susanne

    Susanne Talcott

    Associate Professor, Department of Food Science & Technology

    (979) 458-1819

    [email protected]

    1500 Research Pkwy Centeq Building A, Room 220K

  • Tedeschi, Luis

    Luis Tedeschi

    Professor of Animal Nutrition, Department of Animal Science

    (979) 845-5062

    [email protected]

    Room 230 Kleberg

  • Threadgill, David

    David Threadgill

    Department Head Department of Nutrition, Distinguished Professor

    979-321-7063

    [email protected]

    Norman Borlaug Building, 202H, College Station, TX 77843

  • Vanden Brink, Heidi

    Heidi Vanden Brink

    Assistant Professor Department of Nutrition

    979-321-7073

    [email protected]

    202D Norman E. Borlaug, College Station, Texas

  • Walzem, Rosemary

    Rosemary Walzem

    Professor, Department of Poultry Science

    (979) 845-7537

    [email protected]

    Kleberg Center Rm 242

  • Wu, Chaodong

    Chaodong Wu

    Professor of Nutrition, Presidential Impact Fellow, and Texas A&M AgriLife Research Faculty Fellow

    (979) 3217093

    [email protected]

    217A Cater-Mattil, College Station, Texas

  • Wu, Chia-Shan “Jenny”

    Chia-Shan "Jenny" Wu

    Instructional Assistant Professor Department of Nutrition

    979-321-7068

    [email protected]

    222A Norman E. Borlaug, College Station, Texas

  • Wu, Guoyao

    Guoyao Wu

    Distinguished Professor, Animal Nutrition; University Faculty Fellow, & AgriLife Research Faculty Fellow, Department of Animal Science

    (979) 845-1817

    [email protected]

    212 Kleberg

  • Xie, Linglin

    Linglin Xie

    Associate Professor Department of Nutrition

    979-321-7065

    [email protected]

    217B Cater-Mattil, College Station, Texas

  • Zhang, Kurt

    Kurt Zhang

    Associate Professor; Director of Rigor & Reproducibility Core

    979-847-8714

    [email protected]

    214A Cater-Mattil

A member of
Texas A&M AgriLife

Texas A&M AgriLife Extension Service | Texas A&M AgriLife Research | Texas A&M Forest Service | Texas A&M AgriLife Veterinary Medical Diagnostic Lab | College of Agriculture & Life Sciences

More Information

  • About
  • AgriLife Intranet
  • Degrees and Programs
  • Employment Opportunities
  • Contact Us
498 Olsen Blvd., TAMU 2053, College Station, TX 77840
(979) 321-7060Email Us
Department of Nutrition

© 2025 Texas A&M University. All rights reserved.

  • Compact with Texans
  • Privacy and Security
  • Accessibility Policy
  • State Link Policy
  • Statewide Search
  • Veterans Benefits
  • Military Families
  • Risk, Fraud & Misconduct Hotline
  • Texas Homeland Security
  • Texas Veterans Portal
  • Equal Opportunity
  • Open Records/Public Information