Monday

Tuesday

Wednesday

Thursday

Friday

Bolded sections indicate weekly sub-specialty specific educational sessions.

Pediatric GI Fellows Teaching Seminars

These weekly seminars include a variety of teaching sessions on a rotating basis. We discuss core curriculum Pediatric GI topics, and have clinical case conferences, case discussions and journal club presentations. Core curriculum topics are based on the requirements specified by the American Board of Pediatrics. We also have special sessions such as review and interpretation of GI testing including manometry, breath hydrogen testing, capsule endoscopy, and esophageal pH impedance testing. These are practical sessions that allow fellows to see the equipment, learn the technical aspects and evaluate actual patient studies. Clinical case conferences are chosen from patients seen as an outpatient or inpatient services with interesting or difficult diagnosis or a diagnostic and therapeutic dilemma. In Journal Club, we choose the topics to discuss state of the art or cutting edge articles. Case based discussion sessions are run by faculty and aim at assessing the fellows’ knowledge base and thought process in decision making.

Pediatric Fellows Core Curriculum Seminars

Weekly departmental fellow seminars provide opportunities to enhance professional development, explore research options, and advance teaching skills. Our fellows have the opportunity to interact with other pediatric faculty and fellows during these conferences. They have a chance to present their research to the pediatric department, get feedback, and learn how to evaluate their peers' research projects.

Pediatric Radiology Conference

We meet with our Pediatric radiologists weekly to discuss recent imaging studies on pediatric GI patients.

Pediatric Surgery Conference

This weekly conference gives the fellows the opportunity to interact with Pediatric Surgery staff and residents. Pediatric GI patients with surgical issues are  discussed during these meetings.

Short Bowel/Nutrition Rounds

This involves discussions of inpatients or outpatients with short bowel syndrome or other causes of intestinal failure every month. It includes teaching about pathophysiology, management and discussions with other services including dietary, neonatology, surgery and speech pathology. Guest speakers are frequently invited to present and discuss related topics including GI physiology, nutritional concepts and surgical management.

IBD Rounds

This involves discussions of IBD patients, didactics, protocol development, quality improvement projects, journal club discussions and revision of division's data and outcomes as part of the ImproveCareNow network. It includes family representatives and other services such as dietary, surgery, along with guest speakers from other subspecialties.

Transplant Meeting

These monthly sessions involve meeting with the liver transplant service and discussions of liver failure patients and liver transplant recipients along with didactic sessions.

Pathology Conference

This weekly conference is run by pathologists with extensive experience in GI Pathology. The conference is attended by Pathology staff and residents, Internal Medicine Gastroenterology staff and fellows. Pathology slides are discussed as unknowns. After a pathological diagnosis is reached, patients are briefly presented and a clinicopathological correlation is made. Fellows on clinical service review slides the day before and interpret them with the faculty during these conferences.

We expect our fellows to attend the conferences listed above. A typical weekly work and teaching schedule is outlined here.

Our inpatient Pediatric GI unit, which is run by pediatric residents, is quite active with over 300 admissions per year. In addition, over 250 consults from various other inpatient services, and over 4000 patient clinic visits are conducted annually. We have an extensive referral base not only within the entire State of Iowa, but also from southern Minnesota, southwestern Wisconsin, western Illinois, eastern Nebraska, and northern Missouri. In addition, fellows participate in some outreach clinics within the State of Iowa. 

As part of the Pediatric Feeding Disorder clinic, our team works with a renowned child psychologist and behavioral feeding specialist, Dr. Linda Cooper-Brown, in managing children with difficult behavioral feeding issues. We also enjoy having an excellent, friendly relationship with our pediatric surgery division.

Fellows perform or are directly involved in a diverse number of procedures. All procedures are supervised by faculty. These include: 

• Diagnostic and therapeutic upper endoscopy for foreign body removal, variceal banding, sclerotherapy, stricture dilatation
• Diagnostic and therapeutic colonoscopy for polypectomy, sclerotherapy, stricture dilatation
• Capsule endoscopy placement and interpretation
• Percutaneous endoscopic placement and interpretation
• Endoscopic/fluoroscopic guided gastrojejunal feeding tube placement and replacement
• Percutaneous liver biopsies
• Abdominal paracentesis
• Breath tests
• Intraluminal esophageal impedance and pH probe placement and measurement.

Most procedures are performed in our pediatric GI endoscopy unit. The assistance of a specialized nursing sedation team, supervised by a pediatric anesthesiologist, is available for the majority of our procedures. In high risk or critically ill patients, general anesthesia is available. We perform more than 400 upper endoscopies and more than 150 colonoscopies per year on pediatric patients.

University of Iowa Stead Family Children’s Hospital is the only children’s hospital in Iowa nationally ranked for pediatric care by U.S. News and World Report. Read our June 21, 2023 news release. 

• No. 21 in neonatology 
• No. 23 in pediatric diabetes and endocrinology 
• ​No. 28 in pediatric orthopedics 
• No. 42 in pediatric nephrology 
• No. 47 in pediatric neurology and neurosurgery 
• No. 48 in pediatric urology

The annual Best Children’s Hospitals rankings recognize the top 50 pediatric facilities across the U.S. in 10 pediatric specialties: cancer, cardiology and heart surgery, diabetes and endocrinology, gastroenterology and gastrointestinal surgery, neonatology, nephrology, neurology and neurosurgery, orthopedics, pulmonology and lung surgery, and urology. 

University of Iowa Stead Family Children's Hospital and the Stead Family Department of Pediatrics are recognized nationally for a number of achievements.

Pediatric researchers at the University of Iowa have a long history of breakthrough discoveries in both the clinical and laboratory setting. Meet members of our research team:

• Faculty Research Profiles
• Researchers in the News

Our division actively publishes in basic, translational and clinical research realms. All fellows in our program are required to complete two years of research. There are numerous opportunities for basic science lab research in any field of interest across all subspecialties including within our own division. Translational and basic sciences research within our division includes the work of Dr. Aliye Uc, involving mechanisms of pancreatic damage in cystic fibrosis using a porcine model, understanding etiology of acute recurrent and chronic pancreatitis in children (spearheading a multicenter study including 13 other pediatric gastroenterology centers in US and Canada) and the role of heme oxygenase in gut inflammation and oxidative stress. Dr. Warren Bishop and Dr. Riad Rahhal are active in clinical research in the field of constipation, enteral nutritional devices and placement techniques. Fellows also have the opportunity to find research mentors outside the division. Previous fellows have had mentors in Pediatric Critical Care, Neonatology, Immunology, Internal Medicine, Gastroenterology and Hematology Divisions. 

The following is list of some of our division's recent publications:

Al-Zubeidi D, Bishop WP, Rahhal RM. Identifying small bowel intussusception related to a gastroenteric feeding tube. Frontline Gastroenterol. 2:63-64, 2011

Ebach DR, Vanderheyden AD, Ellison JM, Jensen CS. Lymphocytic esophagitis: a possible manifestation of pediatric upper gastrointestinal Crohn's disease. Inflamm Bowel Dis. 17(1):45-9, 2011

Abu-El-Haija M, Stasheff S, Atkins DL, Bishop WP. Rheumatic fever in a patient receiving infliximab therapy for Crohn disease. 52(3):360-1, 2011

Ostedgaard LS, Meyerholz DK, Chen JH, Pezzulo AA, Karp PH, Rokhlina T, Ernst SE, Hanfland RA, Reznikov L, Ludwig PS, Rogan MP, Davis GJ, Dohrn CL, Taft PJ, Rector MV, Hornick E, Nassar P, Samuel M, Richter SS, Uc A, et al. Low Levels of cftr Activity in CFTRDF508/DF508 Pigs Do Not Prevent the Gastrointestinal and Lung Disease of Cystic Fibrosis. Science Translational Medicine 3:74ra24, 2011

Al-Zubeidi D, Rahhal RM. Safety techniques for percutaneous gastrostomy tube placement in Pierre Robin Sequence. JPEN J Parenter Enteral Nutr. 35(3):343-5, 2011

Abu-El-Haija M, Sinkora M, Meyerholz DK, Welsh MJ, McCray PB Jr, Butler J, Uc A. An activated immune and inflammatory response targets the pancreas of newborn pigs with cystic fibrosis. Pancreatology. 11(5):506-15, 2011 Morinville VD, Husain SZ, Bai H, Barth B, Alhosh R, Durie PR, Freedman SD, Himes R, Lowe ME, Pohl J, Werlin S, Wilschanski M, Uc A; on Behalf of the INSPPIRE Group. Definitions of Pediatric Pancreatitis and Survey of Present Clinical Practices. J Pediatr Gastroenterol Nutr. 55(3):261-265, 2012

Abu-El-Haija M, Ramachandran S, Meyerholz DK, Abu-El-Haija M, Griffin M, Giriyappa RL, Stoltz DA, Welsh MJ, McCray PB Jr, Uc A. Pancreatic damage in fetal and newborn cystic fibrosis pigs involves the activation of inflammatory and remodeling pathways. Am J Pathol. 181(2):499-507, 2012

Uc A, Zhu X, Wagner BA, Buettner GR, Berg DJ. Heme oxygenase-1 is protective against nonsteroidal anti-inflammatory drug-induced gastric ulcers. J Pediatr Gastroenterol Nutr. 54(4):471-6, 2012

Griffin M, Abu-El-Haija M, Abu-El-Haija M, Rokhlina T, Uc A. Simplified and versatile method for isolation of high-quality RNA from pancreas. Biotechniques. 52(5):332-4, 2012

Al-Zubeidi D, Rahhal RM. Prospective Randomized Comparative Study of Low-Profile Balloon Gastrostomy Tubes in Children. Nutr Clin Pract. 2012 Dec;27(6):812-6

Uc A, Giriyappa R, Meyerholz DK, et al. Pancreatic and biliary secretion are both altered in CF pigs. Am J Physiol Gastrointest Liver Physiol. 2012 Oct;15303(8):G961-8

Malloy L, Jensen M, Bishop W, Divekar A. "Downhill" esophageal varices in congenital heart disease. J Pediatr Gastroenterol Nutr. 2013 Feb;56(2)

Benkov K, Lu Y, Patel A, Rahhal R, Russell G, Teitelbaum J; NASPGHAN Committee on Inflammatory Bowel Disease. Role of thiopurine metabolite testing and thiopurine methyltransferase determination in pediatric IBD. J Pediatr Gastroenterol Nutr. 2013 Mar;56(3):333-40

Al-Zubeidi D, Demir H, Bishop WP, Rahhal RM. Gastrojejunal feeding tube use by gastroenterologists in a pediatric academic center. J Pediatr Gastroenterol Nutr. 2013 May;56(5):523-7

Uc A. Predicting the severity of pediatric acute pancreatitis: are we there yet? J Pediatr Gastroenterol Nutr. 2013 Jun;56(6):584-5

Lerner DG, Li BU, Mamula P, Fishman DS, Kramer R, Goh VL, El-Chammas K, Pentiuk SP, Rothbaum R, Gurrum B, Rahhal RM, Goday PS, Vitola B. Challenges in meeting fellowship procedural guidelines in pediatric therapeutic endoscopy and liver biopsy. JPGN. 2014 Jan;58(1):27-33.

Abu-El-Haiji M, Schultz J, Rahhal R. Effects of 70% ethanol locks on rates of central line infection, thrombosis, breakage and replacement in pediatric intestinal failure. JPGN. 2014 Jun;58(6)

Griffin MA, Restrepo MS, Abu-El-Haija M, Wallen T, Buchanan E, Rokhlina T, Chen YH, McCray PB Jr, Davidson BL, Divekar A, Uc A. A novel gene delivery method transduces porcine pancreatic duct epithelial cells. Gene Ther. 2014 Feb Sui H, Yi Y, Yao J, Liang B, Sun X, Hu S, Uc A, Nelson DJ, Ode KL, Philipson LH, Engelhardt JF, Norris AW. Quantifying insulin sensitivity and entero-insular responsiveness to hyper- and hypoglycemia in ferrets. PLoS One. 2014 Mar 3;9(3):e90519

Morinville VD, Lowe ME, Ahuja M, Barth B, Bellin MD, Davis H, Durie PR, Finley B, Fishman DS, Freedman SD, Gariepy CE, Giefer MJ, Gonska T, Heyman MB, Himes R, Husain S, Kumar S, Ooi CY, Pohl JF, Schwarzenberg SJ, Troendle D, Werlin SL, Wilschanski M, Yen E, Uc A. Design and implementation of INSPIRE(International Study Group of Pediatric Pancreatitis: in search for a Cure). Pediatr Gastroenterol Nutr. 2014 Sep;59(3):360-4

Com G, Uc A. Exercise Intolerance, Malnutrition, Abnormal Sweat Chloride Levels, and Two CFTR Mutations: Is It Cystic Fibrosis? J Pediatr Health Care. 2014 Jul 21

Uc A, Olivier AK, Griffin MA, Meyerholz DK, Yao J, Abu-El-Haija M, Buchanan KM, Vanegas Calderón OG, Abu-El-Haija M, Pezzulo AA, Reznikov LR, Hoegger MJ, Rector MV, Ostedgaard LS, Taft PJ, Gansemer ND, Ludwig PS, Hornick EE, Stoltz DA, Ode KL, Welsh MJ, Engelhardt JF, Norris AW. Glycaemic regulation and insulin secretion are abnormal in cystic fibrosis pigs despite sparing of islet cell mass. Clin Sci (Lond). 2015 Jan;128(2):131-42.

Crockett CD, Bertrand LA, Cooper CS, Rahhal RM, Liu K, Zimmerman MB, Moore SA, Mathews KD. Urologic and gastrointestinal symptoms in the dystroglycanopathies. Neurology. 2015 Feb

Jensen M, Abu-El-Haija M, Bishop W, Rahhal RM. Difficulty Achieving Vitamin D Sufficiency with High Dose Oral Repletion Therapy in Cholestatic Infants. Pediatr Gastroenterol Nutr. 2015 Feb

Schwarzenberg SJ, Bellin M, Husain SZ, Ahuja M, Barth B, Davis H, Durie PR, Fishman DS, Freedman SD, Gariepy CE, Giefer MJ, Gonska T, Heyman MB, Himes R, Kumar S, Morinville VD, Lowe ME, Nuehring NE, Ooi CY, Pohl JF, Troendle D, Werlin SL, Wilschanski M, Yen E, Uc A. Pediatric chronic pancreatitis is associated with genetic risk factors and substantial disease burden. J Pediatr. 2015 Apr;166(4):890-6.

Please direct program-related questions and return applications to one of the following: 

Catherine DeGeeter, MD, Pediatric Gastroenterology Fellowship Director
catherine-degeeter@uiowa.edu
Stead Family Department of Pediatrics, Division of Pediatric Gastroenterology
University of Iowa
200 Hawkins Drive, BT 1120-F
Iowa City, IA 52242-1083
319-356-2950 (phone)
319-353-8967 (fax)

   
Kathy Bell
Pediatric Gastroenterology Fellowship Coordinator
Stead Family Department of Pediatrics - BT 1120-06
University of Iowa Stead Family Children's Hospital
200 Hawkins Drive
Iowa City, IA 52242
Phone: 319-356-2950
Fax: 319-353-8967
Email: kathy-bell@uiowa.edu

Application deadline to be determined.

Medical specialty certification in the United States is a voluntary process which serves multiple purposes for the trainee and the public.

Certification is

• One mission of the training program to produce trainees who meet board eligibility criteria
• Distinguishes a physician as someone with a distinct level of expertise
• Provides more opportunities when applying for employment
• Presents resources and tools by the American Board of Medical Specialties (ABMS)
• A commitment to life-long improvement for providing the best patient care
• Elevates physicians into the ranks of doctors committed to the highest standards of healthcare

For more information visit the American Board of Pediatrics for specifics on board certification requirements.

Our fellowship coordinator, Kathy Bell, will contact the fellowship candidate by email regarding the acceptance of a recruitment interview. After an interview date is made, the applicant will have an itinerary arranged. A map of the hospital and directions to our office will be provided when the itinerary is completed.

The interview process will involve the entire morning where the applicant will receive an overview of the program and a complimentary lunch with the entire Division. Applicants will meet with faculty members from within and outside the Division as well as current fellows and support staff. A tour of the facilities, including the outpatient clinic and Pediatric Gastroenterology Endoscopy suite will be provided. 

Travel and hotel reservations are made and paid for by the applicant.　Accommodations and recommendations are available upon request.

Please direct program-related questions and return applications to one of the following: 

Catherine DeGeeter, MD, Pediatric Gastroenterology Fellowship Director
     catherine-degeeter@uiowa.edu
     Department of Pediatrics, Division of Pediatric Gastroenterology
     University of Iowa
     200 Hawkins Drive, BT 1120-F
     Iowa City, IA 52242-1083
     319-356-2950 (phone)
     319-353-8967 (fax)

Kathy Bell
     Pediatric Gastroenterology Fellowship Coordinator
     Department of Pediatrics - BT 1120-06
     University of Iowa Children's Hospital
     200 Hawkins Drive
     Iowa City, IA 52242
     Phone: 319-356-2950
                                             Fax: 319-353-8967
                                             Email: kathy-bell@uiowa.edu

Brandon Brown, MD (2022-2025)

Medical School: St. George's University School of Medicine, Grenada
Residency: University at Buffalo, New York

Zunaira Mahmood, MBBS (2023 - 2026)

Medical School: King Edward Medical University in Lahore, Pakistan and her
Residency: Charleston Area Medical Center/ West Virginia University, Charleston, West Virginia.

Shreya Sodhani, MBBS(2024 - 2027)

Medical School: Seth GS Medical College, Mumbai, India
Residency: Chief Resident, The Brooklyn Hospital, Brooklyn, NY

Daniel DiMeo, MD (2002-2005)

Mercy Medical Center, Pediatric Subspecialty Clinic
Des Moines, Iowa

Sanjoy Banerjee, MD, MPH (2004-2006)

Toledo Children’s Hospital
Toledo, Ohio

Riad Rahhal, MD, MS (2004-2007)

University of Iowa, Carver College of Medicine
Iowa City, Iowa

Jason Ellison, MD (2005-2008)

Idaho Pediatric Gastroenterology
Boise, Idaho

Ashish DebRoy, MD (2006-2009)

University of Texas Health Science Center 
Houston

Bharani Pandrangi, MD (2007-2010)

University of Texas Health Science Center at San Antonio
San Antonio

Dina Al-Zubeidi, MBBS (2008-2011)

Emory University School of Medicine
Atlanta

Maisam Abu El-Haija, MBBS (2009-2012)

Cincinnati Children's Hospital
Cincinnati

Melissa Jensen, MD (2010-2013)

Sanford Children's Hospital
Sioux Falls, S.D.

Sabeen Syed, MD (2011-2014)

University of Maryland
Baltimore

Jessica Stumphy, MD (2012-2015)

University of Minnesota
Minneapolis

Jamal Kriem, MD (2014-2017)

University of Iowa Hospitals & Clinics
Iowa City, Iowa

Marwa Abu El Haija, MBBS (2015-2018)

Stanford Children’s Health/ California Pacific Medical Center  
San Francisco

Chinenye Dike, MD (2016-2019)

Children’s Hospital of Omaha / University of Nebraska Medical Center
Omaha, Neb.

Asha Sukumaran Nair, MBBS (2017-2020)

Driscoll Children's Hospital
Corpus Christi, Texas

Rhanda Darville, MD (2018-2021)

Destination in progress

Gopinathan Nambiar, MD (2019-2022)

East Tennessee State University / Quillen College of Medicine
Johnson City, Tenn.

Oriana Vanegas, MD (2020 - 2023)

The University of Utah, Salt Lake City, Utah.

Sussette Gonzalez, MD (2021-2024)

The University of Iowa Healthcare/Stead Family Children's Hospital, Iowa City, Iowa

Catherine D. Degeeter, MD
Clinical Assistant Professor of Pediatrics - Gastroenterology
Phone: 1-319-356-2950
Email: catherine-degeeter@uiowa.edu

Alexander G. Bassuk, MD, PhD

Chair and Department Executive Officer

Welcome to the University of Iowa's Stead Family Children's Hospital. We are proud to showcase our extraordinary clinical care, dedication to the education of students and young physicians, and our world-class research programs.

Our comprehensive medical, surgical, and nursing services span the full spectrum of pediatric care. The consistently high rankings we receive on national and international benchmarks attest to the exceptional quality of care we provide. With more than 127,000 annual outpatient visits and more than 10,000 admissions to the 165 beds at University of Iowa's Stead Family Children's Hospital, we draw patients regionally, nationally, and internationally. Our commitment to family-centered care and our outstanding facilities have been praised for their innovative and patient-friendly design.

We are dedicated to excellence in the education of medical students, residents, and fellows, as reflected by a competency-based curriculum that is designed to provide practitioners with comprehensive knowledge and outstanding skills. The clinical and research efforts of trainees are closely mentored and nurtured. Our graduates move on to successful careers in clinical practice and academic pediatrics.

From genomics to cancer biology, from clinical trials to outcomes research, the department consistently ranks among the top National Institutes of Health (NIH) funded Pediatric Departments nationally. Our faculty and staff are engaged in cutting edge basic science and patient-oriented research in our unwavering quest to improve the health and well-being of all children.

We have a diverse faculty with wide-ranging clinical and research interests. Many are internationally known and have been in the department for many years. We also have bright young faculty who bring new interests and enthusiasm to the practice and teaching of neurology. All clinical faculty participate in resident training, clinical practice, and research.

• Division Faculty
• Research Faculty
• Division Head
• Department Directory A-Z