Contact Information

Call us at: (614) 722-3450

Fax us at: (614) 722-3454

PediatricsGastroenterology & Hepatology & Nutrition700 Children’s DrColumbus, OH 43205 (map)

Learn more about Colleen B. Flahive

Biography

Colleen Flahive, MD, is an attending pediatric gastroenterologist in the Division of Gastroenterology, Hepatology and Nutrition at Nationwide Children’s Hospital and an assistant professor of Pediatrics at The Ohio State University College of Medicine. After completing her medical education at The Ohio State University College of Medicine, she completed her pediatric residency at Lurie Children’s Hospital and her pediatric gastroenterology, hepatology and nutrition fellowship at Nationwide Children’s. She cares for children with disorders spanning all aspects of general gastroenterology and nutrition. Her clinical and research interests include hereditary gastrointestinal cancer and polyposis syndromes as well as intestinal failure and short bowel syndrome. She is interested in therapeutic endoscopy with a focus in the use of double balloon enteroscopy (DBE) in the treatment of children with small intestinal disease. She is a physician member of the Hereditary Polyposis Team and the Intestinal Rehabilitation Team.

Academic and Clinical Areas

Gastroenterology, Hepatology & Nutrition

Physician Team

Primary Department

Pediatrics

Primary Section

Gastroenterology & Hepatology & Nutrition

Research

Publications

                  Flahive CB, Onwuka A, Bass LM, MacFarland SP, Minneci PC, Erdman SH. Characterizing Pediatric Familial Adenomatous Polyposis in Patients Undergoing Colectomy in the United States. J Pediatr. 2021 Sep 22;  

                


                  Sanchez RE, Flahive CB, Mezoff EA, Gariepy C, Hunt WG, Vaz KKH. Case Report: Acute Abdominal Pain as Presentation of Pneumonia and Acute Pancreatitis in a Pediatric Patient With COVID-19. JPGN Rep. 2021 Feb; 2: e011.

View More Publications

Education

Date of Appointment at Nationwide Children’s Hospital: 10/04/2021

Board Certifications

Pediatric Gastroenterology Pediatrics

Fellowship

Nationwide Children’s Hospital

Date Completed: 07/03/2021

Residency

Ann & Robert H. Lurie Children’s Hospital of Chica

Date Completed: 06/30/2018

Medical School

Ohio State University College of Medicine and Publ

Date Completed: 05/10/2015

Contact Information

Pediatrics

Call us at: (614) 722-3450

Fax us at: (614) 722-3454

                    Gastroenterology & Hepatology & Nutrition700 Children's DrColumbus, OH 43205 (map)

Contact Information

Call us at: (614) 722-3450

Fax us at: (614) 722-3454

PediatricsGastroenterology & Hepatology & Nutrition700 Children’s DrColumbus, OH 43205 (map)

Learn more about Colleen B. Flahive

Biography

Colleen Flahive, MD, is an attending pediatric gastroenterologist in the Division of Gastroenterology, Hepatology and Nutrition at Nationwide Children’s Hospital and an assistant professor of Pediatrics at The Ohio State University College of Medicine. After completing her medical education at The Ohio State University College of Medicine, she completed her pediatric residency at Lurie Children’s Hospital and her pediatric gastroenterology, hepatology and nutrition fellowship at Nationwide Children’s. She cares for children with disorders spanning all aspects of general gastroenterology and nutrition. Her clinical and research interests include hereditary gastrointestinal cancer and polyposis syndromes as well as intestinal failure and short bowel syndrome. She is interested in therapeutic endoscopy with a focus in the use of double balloon enteroscopy (DBE) in the treatment of children with small intestinal disease. She is a physician member of the Hereditary Polyposis Team and the Intestinal Rehabilitation Team.

Academic and Clinical Areas

Gastroenterology, Hepatology & Nutrition

Physician Team

Primary Department

Pediatrics

Primary Section

Gastroenterology & Hepatology & Nutrition

Research

Publications

                  Flahive CB, Onwuka A, Bass LM, MacFarland SP, Minneci PC, Erdman SH. Characterizing Pediatric Familial Adenomatous Polyposis in Patients Undergoing Colectomy in the United States. J Pediatr. 2021 Sep 22;  

                


                  Sanchez RE, Flahive CB, Mezoff EA, Gariepy C, Hunt WG, Vaz KKH. Case Report: Acute Abdominal Pain as Presentation of Pneumonia and Acute Pancreatitis in a Pediatric Patient With COVID-19. JPGN Rep. 2021 Feb; 2: e011.

View More Publications

Education

Date of Appointment at Nationwide Children’s Hospital: 10/04/2021

Board Certifications

Pediatric Gastroenterology Pediatrics

Fellowship

Nationwide Children’s Hospital

Date Completed: 07/03/2021

Residency

Ann & Robert H. Lurie Children’s Hospital of Chica

Date Completed: 06/30/2018

Medical School

Ohio State University College of Medicine and Publ

Date Completed: 05/10/2015

Contact Information

Pediatrics

Call us at: (614) 722-3450

Fax us at: (614) 722-3454

                    Gastroenterology & Hepatology & Nutrition700 Children's DrColumbus, OH 43205 (map)

Contact Information

Call us at: (614) 722-3450

Fax us at: (614) 722-3454

PediatricsGastroenterology & Hepatology & Nutrition700 Children’s DrColumbus, OH 43205 (map)

Learn more about Colleen B. Flahive

Contact Information

  • Call us at:
  • (614) 722-3450
  • Fax us at:
  • (614) 722-3454
  • PediatricsGastroenterology & Hepatology & Nutrition700 Children’s DrColumbus, OH 43205 (map)

Learn more about Colleen B. Flahive

Biography

Colleen Flahive, MD, is an attending pediatric gastroenterologist in the Division of Gastroenterology, Hepatology and Nutrition at Nationwide Children’s Hospital and an assistant professor of Pediatrics at The Ohio State University College of Medicine. After completing her medical education at The Ohio State University College of Medicine, she completed her pediatric residency at Lurie Children’s Hospital and her pediatric gastroenterology, hepatology and nutrition fellowship at Nationwide Children’s. She cares for children with disorders spanning all aspects of general gastroenterology and nutrition. Her clinical and research interests include hereditary gastrointestinal cancer and polyposis syndromes as well as intestinal failure and short bowel syndrome. She is interested in therapeutic endoscopy with a focus in the use of double balloon enteroscopy (DBE) in the treatment of children with small intestinal disease. She is a physician member of the Hereditary Polyposis Team and the Intestinal Rehabilitation Team.

Biography

Colleen Flahive, MD, is an attending pediatric gastroenterologist in the Division of Gastroenterology, Hepatology and Nutrition at Nationwide Children’s Hospital and an assistant professor of Pediatrics at The Ohio State University College of Medicine. After completing her medical education at The Ohio State University College of Medicine, she completed her pediatric residency at Lurie Children’s Hospital and her pediatric gastroenterology, hepatology and nutrition fellowship at Nationwide Children’s. She cares for children with disorders spanning all aspects of general gastroenterology and nutrition. Her clinical and research interests include hereditary gastrointestinal cancer and polyposis syndromes as well as intestinal failure and short bowel syndrome. She is interested in therapeutic endoscopy with a focus in the use of double balloon enteroscopy (DBE) in the treatment of children with small intestinal disease. She is a physician member of the Hereditary Polyposis Team and the Intestinal Rehabilitation Team.

Biography

Colleen Flahive, MD, is an attending pediatric gastroenterologist in the Division of Gastroenterology, Hepatology and Nutrition at Nationwide Children’s Hospital and an assistant professor of Pediatrics at The Ohio State University College of Medicine. After completing her medical education at The Ohio State University College of Medicine, she completed her pediatric residency at Lurie Children’s Hospital and her pediatric gastroenterology, hepatology and nutrition fellowship at Nationwide Children’s. She cares for children with disorders spanning all aspects of general gastroenterology and nutrition. Her clinical and research interests include hereditary gastrointestinal cancer and polyposis syndromes as well as intestinal failure and short bowel syndrome. She is interested in therapeutic endoscopy with a focus in the use of double balloon enteroscopy (DBE) in the treatment of children with small intestinal disease. She is a physician member of the Hereditary Polyposis Team and the Intestinal Rehabilitation Team.

Colleen Flahive, MD, is an attending pediatric gastroenterologist in the Division of Gastroenterology, Hepatology and Nutrition at Nationwide Children’s Hospital and an assistant professor of Pediatrics at The Ohio State University College of Medicine. After completing her medical education at The Ohio State University College of Medicine, she completed her pediatric residency at Lurie Children’s Hospital and her pediatric gastroenterology, hepatology and nutrition fellowship at Nationwide Children’s. She cares for children with disorders spanning all aspects of general gastroenterology and nutrition. Her clinical and research interests include hereditary gastrointestinal cancer and polyposis syndromes as well as intestinal failure and short bowel syndrome. She is interested in therapeutic endoscopy with a focus in the use of double balloon enteroscopy (DBE) in the treatment of children with small intestinal disease. She is a physician member of the Hereditary Polyposis Team and the Intestinal Rehabilitation Team.

Colleen Flahive, MD, is an attending pediatric gastroenterologist in the Division of Gastroenterology, Hepatology and Nutrition at Nationwide Children’s Hospital and an assistant professor of Pediatrics at The Ohio State University College of Medicine. After completing her medical education at The Ohio State University College of Medicine, she completed her pediatric residency at Lurie Children’s Hospital and her pediatric gastroenterology, hepatology and nutrition fellowship at Nationwide Children’s. She cares for children with disorders spanning all aspects of general gastroenterology and nutrition. Her clinical and research interests include hereditary gastrointestinal cancer and polyposis syndromes as well as intestinal failure and short bowel syndrome. She is interested in therapeutic endoscopy with a focus in the use of double balloon enteroscopy (DBE) in the treatment of children with small intestinal disease. She is a physician member of the Hereditary Polyposis Team and the Intestinal Rehabilitation Team.

Academic and Clinical Areas

Gastroenterology, Hepatology & Nutrition

Physician Team

Primary Department

Pediatrics

Primary Section

Gastroenterology & Hepatology & Nutrition

Academic and Clinical Areas

Gastroenterology, Hepatology & Nutrition

Physician Team

Primary Department

Pediatrics

Primary Section

Gastroenterology & Hepatology & Nutrition

Academic and Clinical Areas

Gastroenterology, Hepatology & Nutrition

Physician Team

Primary Department

Pediatrics

Primary Section

Gastroenterology & Hepatology & Nutrition

Gastroenterology, Hepatology & Nutrition

Physician Team

Primary Department

Pediatrics

Primary Section

Gastroenterology & Hepatology & Nutrition

  • Gastroenterology, Hepatology & Nutrition
  • Physician Team
  • Primary Department
  • Pediatrics
  • Primary Section
  • Gastroenterology & Hepatology & Nutrition

Research

Publications

                  Flahive CB, Onwuka A, Bass LM, MacFarland SP, Minneci PC, Erdman SH. Characterizing Pediatric Familial Adenomatous Polyposis in Patients Undergoing Colectomy in the United States. J Pediatr. 2021 Sep 22;  

                


                  Sanchez RE, Flahive CB, Mezoff EA, Gariepy C, Hunt WG, Vaz KKH. Case Report: Acute Abdominal Pain as Presentation of Pneumonia and Acute Pancreatitis in a Pediatric Patient With COVID-19. JPGN Rep. 2021 Feb; 2: e011.

View More Publications

Research

Publications

                  Flahive CB, Onwuka A, Bass LM, MacFarland SP, Minneci PC, Erdman SH. Characterizing Pediatric Familial Adenomatous Polyposis in Patients Undergoing Colectomy in the United States. J Pediatr. 2021 Sep 22;  

                


                  Sanchez RE, Flahive CB, Mezoff EA, Gariepy C, Hunt WG, Vaz KKH. Case Report: Acute Abdominal Pain as Presentation of Pneumonia and Acute Pancreatitis in a Pediatric Patient With COVID-19. JPGN Rep. 2021 Feb; 2: e011.

View More Publications

Research

Publications

                  Flahive CB, Onwuka A, Bass LM, MacFarland SP, Minneci PC, Erdman SH. Characterizing Pediatric Familial Adenomatous Polyposis in Patients Undergoing Colectomy in the United States. J Pediatr. 2021 Sep 22;  

                


                  Sanchez RE, Flahive CB, Mezoff EA, Gariepy C, Hunt WG, Vaz KKH. Case Report: Acute Abdominal Pain as Presentation of Pneumonia and Acute Pancreatitis in a Pediatric Patient With COVID-19. JPGN Rep. 2021 Feb; 2: e011.

View More Publications

Publications

                  Flahive CB, Onwuka A, Bass LM, MacFarland SP, Minneci PC, Erdman SH. Characterizing Pediatric Familial Adenomatous Polyposis in Patients Undergoing Colectomy in the United States. J Pediatr. 2021 Sep 22;  

                


                  Sanchez RE, Flahive CB, Mezoff EA, Gariepy C, Hunt WG, Vaz KKH. Case Report: Acute Abdominal Pain as Presentation of Pneumonia and Acute Pancreatitis in a Pediatric Patient With COVID-19. JPGN Rep. 2021 Feb; 2: e011.

View More Publications

                  Flahive CB, Onwuka A, Bass LM, MacFarland SP, Minneci PC, Erdman SH. Characterizing Pediatric Familial Adenomatous Polyposis in Patients Undergoing Colectomy in the United States. J Pediatr. 2021 Sep 22;  

                


                  Sanchez RE, Flahive CB, Mezoff EA, Gariepy C, Hunt WG, Vaz KKH. Case Report: Acute Abdominal Pain as Presentation of Pneumonia and Acute Pancreatitis in a Pediatric Patient With COVID-19. JPGN Rep. 2021 Feb; 2: e011.

View More Publications

  • Flahive CB, Onwuka A, Bass LM, MacFarland SP, Minneci PC, Erdman SH. Characterizing Pediatric Familial Adenomatous Polyposis in Patients Undergoing Colectomy in the United States. J Pediatr. 2021 Sep 22;
  • Sanchez RE, Flahive CB, Mezoff EA, Gariepy C, Hunt WG, Vaz KKH. Case Report: Acute Abdominal Pain as Presentation of Pneumonia and Acute Pancreatitis in a Pediatric Patient With COVID-19. JPGN Rep. 2021 Feb; 2: e011.

Education

Date of Appointment at Nationwide Children’s Hospital: 10/04/2021

Board Certifications

Pediatric Gastroenterology Pediatrics

Fellowship

Nationwide Children’s Hospital

Date Completed: 07/03/2021

Residency

Ann & Robert H. Lurie Children’s Hospital of Chica

Date Completed: 06/30/2018

Medical School

Ohio State University College of Medicine and Publ

Date Completed: 05/10/2015

Education

Date of Appointment at Nationwide Children’s Hospital: 10/04/2021

Board Certifications

Pediatric Gastroenterology Pediatrics

Fellowship

Nationwide Children’s Hospital

Date Completed: 07/03/2021

Residency

Ann & Robert H. Lurie Children’s Hospital of Chica

Date Completed: 06/30/2018

Medical School

Ohio State University College of Medicine and Publ

Date Completed: 05/10/2015

Education

Date of Appointment at Nationwide Children’s Hospital: 10/04/2021

Board Certifications

Pediatric Gastroenterology Pediatrics

Fellowship

Nationwide Children’s Hospital

Date Completed: 07/03/2021

Residency

Ann & Robert H. Lurie Children’s Hospital of Chica

Date Completed: 06/30/2018

Medical School

Ohio State University College of Medicine and Publ

Date Completed: 05/10/2015

Date of Appointment at Nationwide Children’s Hospital: 10/04/2021

Board Certifications

Pediatric Gastroenterology Pediatrics

Fellowship

Nationwide Children’s Hospital

Date Completed: 07/03/2021

Residency

Ann & Robert H. Lurie Children’s Hospital of Chica

Date Completed: 06/30/2018

Medical School

Ohio State University College of Medicine and Publ

Date Completed: 05/10/2015

Date of Appointment at Nationwide Children’s Hospital: 10/04/2021

Board Certifications

Pediatric Gastroenterology Pediatrics

Fellowship

Nationwide Children’s Hospital

Date Completed: 07/03/2021

Residency

Ann & Robert H. Lurie Children’s Hospital of Chica

Date Completed: 06/30/2018

Medical School

Ohio State University College of Medicine and Publ

Date Completed: 05/10/2015

  • Pediatric Gastroenterology
  • Pediatrics

Contact Information

Pediatrics

Call us at: (614) 722-3450

Fax us at: (614) 722-3454

                    Gastroenterology & Hepatology & Nutrition700 Children's DrColumbus, OH 43205 (map)

Contact Information

Pediatrics

Call us at: (614) 722-3450

Fax us at: (614) 722-3454

                    Gastroenterology & Hepatology & Nutrition700 Children's DrColumbus, OH 43205 (map)

Contact Information

Pediatrics

Call us at: (614) 722-3450

Fax us at: (614) 722-3454

                    Gastroenterology & Hepatology & Nutrition700 Children's DrColumbus, OH 43205 (map)

Pediatrics

Call us at: (614) 722-3450

Fax us at: (614) 722-3454

                    Gastroenterology & Hepatology & Nutrition700 Children's DrColumbus, OH 43205 (map)

Call us at: (614) 722-3450

Fax us at: (614) 722-3454

                    Gastroenterology & Hepatology & Nutrition700 Children's DrColumbus, OH 43205 (map)

Call us at: (614) 722-3450

Fax us at: (614) 722-3454

                    Gastroenterology & Hepatology & Nutrition700 Children's DrColumbus, OH 43205 (map)
  • Call us at:
  • (614) 722-3450
  • Fax us at:
  • (614) 722-3454
  • Gastroenterology & Hepatology & Nutrition700 Children’s DrColumbus, OH 43205 (map)