
Dana M. Grellhesl, M.D.
Assistant Professor
Education and Post-Graduate Training
- Undergraduate Degree
B.S., Texas A&M University, College Station, Texas, 1996–2000 - Medical Degree
M.D., The University of Texas Medical School at Houston, Houston, Texas, 2004–2008 - Internship
Transitional Year Program, LBJ General Hospital, Houston, Texas, 2008–2009 - Residency
Anesthesiology, The University of Texas Medical School at Houston, Houston, Texas, 2009–2012
Licensure/Certification
- The American Board of Anesthesiology July, 2012 (Candidate)
- Texas Medical Board License #P1080 December 2011
Memberships
- American Society of Anesthesiology
- Texas Society of Anesthesiology
- Texas Medical Association
- American Medical Association
Research and Publications
- E. Pivalizza, E. Zayac, D. Grellhesl, L. Kao, E. Gonzalez. “Initial Description of the TEG Split Point and Delta Time (R-SP) in Acute Trauma Patients.” Abstract presented at ASA Convention 2008.
- F. Hamra, N. Schultz, K. Chapman, D. Grellhesl, J. Cronkhite, R. Hammer, D. Garbers. “Defining the spermatogonial stem cell.” Developmental Biology, 2004 May 15;269(2):393-410.
- F. Hamra, J. Gatlin, K. Chapman, D. Grellhesl, J. Garcia, R. Hammer, D. Garbers. “Production of transgenic rats by lentiviral transduction of male germ-line stem cells.” Proceeding of the National Academy of Science of the United States of America 2002 Nov 12;99(23):14931-6.
Location & Contact
6431 Fannin Street,
MSB 5.020
Houston, Texas 77030
713.500.6200
713.500.6208 fax
Our Affiliations
Our affiliates include the following:
Faculty Biography

- Dana M. Grellhesl, M.D.
Assistant Professor - Department of Anesthesiology
- The University of Texas Medical School at Houston
6431 Fannin Street, MSB 5.020
Houston, Texas 77030 - telephone: (713) 500-6200
fax: (713) 500-6208
e-mail: Dana.M.Grellhesl@uth.tmc.edu


