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Karl Mareth
Internal Medicine

Karl F Mareth, MD

Video

405-271-5428

Karl-Mareth@ouhsc.edu


Hobbies & Interests:

Playing acoustic guitar
Target shooting, including trap and skeet
Traveling
Trying new foods and cooking, as well as grilling and smoking meats
Avid fan of sports, particularly college football

Languages:

English
Spanish/Spanish Creole


Academic Section(s):

Digestive Diseases & Nutrition


Education:

Texas Tech University Health Sciences Center School of Medicine
08/2012-05/2016 (MD)


Residency:

Mayo Clinic School of Graduate Medical Education, Jacksonville, FL
Internal Medicine
07.2016-06/2019


Fellowship:

University of Oklahoma Health Sciences Center, Oklahoma City, OK
Gastroenterology
7/2019-6/2022


Select Honors & Accomplishments:

Dean's Scholarship- Awarded a merit-based scholarship

Fundamentals of Clinical and Translational Science (FunCaTS) Program Certified. Completed a self-directed learning program aimed at understanding the process of bringing scientific discoveries to the bedside and then to the population.

Mayo Quality Fellows Program: Bronze Certification and Silver Certification. Conceptualized and executed a quality
improvement project successfully, then passed a comprehensive exam on fundamentals of quality improvement.


Select Publications:

Peer Reviewed Journal Articles:

Koop, A.H, Palmer, W.C., Mareth, K.F., Burton C.M., Bowman, A.W., & Stancampiano F.F.. Pancreatic Cancer
Most Common Cause of Malignant Gastric Outlet Obstruction at a Tertiary Referral Center: A 10 Year
Retrospective Study. Gastroenterology. 2018, May; 154(6): S-1343.

Mareth, K.F., Patel, N.J., Palmer, W.C., & Pagan, R.J.. Advanced Metastatic Sigmoid Cancer in a Young Female
With Minimal Risk Factors. The American Journal of Gastroenterology. 2017, Oct; 112(Supplement 1): S838.

McCain, J.D., Patel, N.J., Mareth, K.F., & Robertson, M.W.. Perplexing Malignant Peritoneal Mesothelioma in a
Young Woman Without Exposure. The American Journal of Gastroenterology. 2017, Oct; 112(Supplement 1):
S1349.

Patel, N.J., Mareth, K.F., McCain, J.D., Koop, A.H., Brahmbhatt, B., & Mousa, O.Y.. Hepatocellular Carcinoma in
Patients With HCV Following DAA-Based Interferon-Free Therapy: A Case Series. The American Journal of
Gastroenterology. 2017, Oct; 112(Supplement 1): S1259.

Patel, N.J., Mareth, K.F., McCain, J.D., Patel, N.J., Lewis, J.I., Bowman, A.W., & Hedges, M.S.. Unique Obstructive Intestinal Manifestations of Metastatic Melanoma: A Case Series. The American Journal of Gastroenterology. 2017, Oct; 112(Supplement 1): S1356.
 

Peer Reviewed Online Publication:

Mareth, K., Alsaad, A.A., & Roy, A.. (2018). Pneumatosis Intestinalis in Small Bowel Obstruction.
http://casereports.bmj.com/content/2018/bcr-2018-224684.long, Pub Status: Published.