Dr. Powell is on Doximity
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Office
3001 University Blvd
Galveston, TX 77555Phone+1 409-772-2222Fax+1 409-772-0885
Education & Training
- Yale-New Haven Medical CenterResidency, Internal Medicine, 1968 - 1971
- Brigham and Women's HospitalResidency, Internal Medicine, 1963 - 1965
- University of Alabama School of MedicineClass of 1963
Certifications & Licensure
- TX State Medical License 1992 - 2021
- NC State Medical License 1971 - 2018
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2012-2013
- Fellow (AGAF) American Gastroenterological Association, 2006
- Elected Member The American Society for Clinical Investigation, 1977
Publications & Presentations
PubMed
- 122 citationsImmunohistochemical Study of Myofibroblasts in Normal Colonic Mucosa, Hyperplastic Polyps, and Adenomatous Colorectal PolypsPatrick A. Adegboyega, Randy C. Mifflin, John F. Dimari, Jamal I. Saada, Don W. Powell
Archives of Pathology & Laboratory Medicine. 2002-07-01 - 2 citationsCardiovascular manifestations of inflammatory bowel diseases and the underlying pathogenic mechanisms.Ying Xiao, Don W Powell, Xiaowei Liu, Qingjie Li
American Journal of Physiology. Regulatory, Integrative and Comparative Physiology. 2023-08-01 - 679 citationsMyofibroblasts. I. Paracrine cells important in health and disease.Don W. Powell, Randy C. Mifflin, J. D. Valentich, Sheila E. Crowe, Jamal I. Saada
The American Journal of Physiology. 1999-07-01
Press Mentions
- EDPMA Files Amicus Brief, Supports Patient ProtectionsDecember 20th, 2021
- The Massachusetts General Hospital Textbook on Diversity and Cultural Sensitivity in Mental Health Current ClinicalJune 28th, 2020
- DDW 2019: Activities and Interests of the AGA CouncilMay 18th, 2019
- Join now to see all
Grant Support
- COX Gene Expression In Intestinal MyofibroblastsNational Institute Of Diabetes And Digestive And Kidney Diseases2010
- Targeting COX-2 Expressing Myofibroblasts In Colorectal Cancer (CRC)National Cancer Institute2009–2010
- COX Gene Regulation In Intestinal MyofibroblastsNational Institute Of Diabetes And Digestive And Kidney Diseases1999–2009
- Mechanisms Of Intestinal SecretionNational Institute Of Diabetes And Digestive And Kidney Diseases1991–1994
- Digestive Disease Research Core CenterNational Institute Of Diabetes And Digestive And Kidney Diseases1991
- Core Center--Digestive Disease ResearchNational Institute Of Diabetes And Digestive And Kidney Diseases1990
- Mechanisms Of Intestinal SecretionNational Institute Of Diabetes And Digestive And Kidney Diseases1987–1990
- Core Center In Diarrheal DiseasesNational Institute Of Diabetes And Digestive And Kidney Diseases1985–1989
- Gastroenterology Research Training ProgramNational Institute Of Diabetes And Digestive And Kidney Diseases1986–1987
- Mechanisms Of Intestinal SecretionNational Institute Of Diabetes And Digestive And Kidney Diseases1986
- Mechanisms Of Intestinal SecretionNat Inst Of Arthritis, Diabetes, Digestive &Kidney Diseases1985
- Gastroenterology Research Training ProgramNat Inst Of Arthritis, Diabetes, Digestive &Kidney Diseases1985
Professional Memberships
- Fellow
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