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Office
13400 E Shea Blvd
Scottsdale, AZ 85259Phone+1 480-301-8000
Education & Training
- University of Alabama Medical CenterFellowship, Gastroenterology, 2011 - 2014
- University of Alabama at BirminghamMSPH, Clinical Research, 2010 - 2011
- University of Alabama at BirminghamMPH, Clinical and Translational Science, 2010 - 2011
- Nassau University Medical CenterResidency, Internal Medicine, 2001 - 2004
- Aga Khan Medical CollegeClass of 1999
Certifications & Licensure
- AZ State Medical License 2018 - 2026
- AL State Medical License 2004 - 2018
- American Board of Internal Medicine Gastroenterology
Awards, Honors, & Recognition
- Physician Champion University of Alabama at Birmingham, 2016
Publications & Presentations
PubMed
- 4 citationsDeciphering salivary microbiome signature in Crohn's disease patients with different factors contributing to dysbiosis.Hala Elzayat, Talha Malik, Haifa Al-Awadhi, Mazen Taha, Gehad Elghazali
Scientific Reports. 2023-11-06 - 22 citationsComparative Effectiveness of Ustekinumab Versus Adalimumab in Induction of Clinical Response and Remission in Crohn’s Disease: Experience of a Real-World Cohort at a T...Zunirah Ahmed, Krishna Venkata, Nan Zhang, Talha A. Malik
Gastroenterology Research. 2019-10-01 - 32 citationsComparative Effectiveness of Vedolizumab vs. Infliximab Induction Therapy in Ulcerative Colitis: Experience of a Real-World Cohort at a Tertiary Inflammatory Bowel Dis...Chaitanya Allamneni, Krishna Venkata, Huifeng Yun, Fenglong Xie, Lindsey DeLoach
Gastroenterology Research. 2018-02-01
Journal Articles
- Budesonide Use and Hospitalization Rate in Crohn's Disease: Results From a Cohort at a Tertiary Care IBD Referral CenterOrr J, Venkata KV, Young S, Xie F, Malik TA, J Clin Med Res, 1/1/2016
- Obesity and Outcome of Crohn's Associated Perianal Fistula Surgery: A Case-Control StudyManne A, Khan A, Malik TA, Gastroenterology Research, 1/1/2015
- Body Mass Index is associated with Mucosal Disease in Crohn’s: Results of a Case-Control StudyMalik TA, Kaslow RA, Cofield SS, Mannon PJ., Gastroenterol Res., 7/1/2014
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Books/Book Chapters
Abstracts/Posters
- Genetic Markers and Endoscopic Disease Activity in Crohn's Disease: Results from a Cohort at a Tertiary Care IBD Referral CenterArora SS, Venkata K, Xie F, Malik TA, Gastroenterology, 1/1/2017
- Genetic Markers and Endoscopic Disease Activity in Crohn's Disease: Results from a Cohort at a Tertiary Care IBD Referral Center.Arora SS, Venkata K, Xie F, Malik TA, Digestive Disease Week, Chicago, IL, 1/1/2017
- Genetic Markers and Radiological Disease Activity in Crohn's Disease: Results from a Cohort at a Tertiary Care IBD Referral Center.Arora SS, Venkata K, Xie F, Malik TA, ACG (American College of Gastroenterology), 1/1/2017
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Lectures
- Approach to Management of Crohns.Children's Hospital, University of Alabama at Birmingham - 1/22/2017
- "Management of Crohns"Hyatt Regency, Wynfrey Hotel - 1/8/2017
- Probiotics Prevent Hepatic Encephalopathy in Patients With Cirrhosis: A Randomized Controlled Trial Lunia et al. Clinical Gastroenterology and Hepatology. June 2014.1/19/2014
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Press Mentions
- Mayo Clinic Research in the News — 6/1/2021June 1st, 2021
Professional Memberships
- Member
- Member
- Member
- Member
- Crohn's and Colitis Foundation of AmericaMember
- Association of Physicians of Pakistani Descent of North AmericaMember
Other Languages
- Urdu
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