Dr. Casillas is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
1934 Alcoa Hwy
Ste 370
Knoxville, TN 37920Phone+1 865-305-5335Fax+1 865-305-8840
Education & Training
- Indiana University School of MedicineFellowship, Colon and Rectal Surgery, 2011 - 2012
- Trinity Health Ann Arbor Hospital2007 - 2011
- Brown UniversityInternship, Surgery, 2006 - 2007
- University of Alabama School of MedicineClass of 2006
Certifications & Licensure
- TN State Medical License 2012 - 2026
- IN State Medical License 2011 - 2013
- MI State Medical License 2007 - 2011
- RI State Medical License 2006 - 2007
- American Board of Colon and Rectal Surgery Colon & Rectal Surgery
- American Board of Surgery Surgery
Awards, Honors, & Recognition
- Fellow (FACS) American College of Surgeons
Publications & Presentations
PubMed
- 128 citationsTranscriptional control of the DNA methyltransferases is altered in aging and neoplastically-transformed human fibroblasts.Mark A. Casillas, Nadejda Lopatina, Lucy G. Andrews, Trygve O. Tollefsbol
Molecular and Cellular Biochemistry. 2003-10-01 - 68 citationsImproved perioperative and short-term outcomes of robotic versus conventional laparoscopic colorectal operations.Mark A. Casillas, Stefan W. Leichtle, Wendy L. Wahl, Richard M. Lampman, Kathleen B. Welch
American Journal of Surgery. 2014-07-01 - 28 citationsLaparoscopic transanal minimally invasive surgery (L-TAMIS) versus robotic TAMIS (R-TAMIS): short-term outcomes and costs of a comparative studySung G. Lee, Andrew J. Russ, Mark A. Casillas
Surgical Endoscopy. 2019-06-01
Professional Memberships
- Member
- Member
- Member
External Links
- University Colon and Rectal Surgeryhttp://utcolorectal.org
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: