Children's Hospital Colorado
Jacob Mark, MD
Jacob Mark, MD

Jacob Mark, MD

  • Medical Director, Pediatric Pancreatic Diseases Program

Provider's Specialties

  • Gastroenterology - Pediatric
  • Pediatrics

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Digestive Health Institute

Insurance plans accepted

We participate with most major health insurance plans and national transplant networks.

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We want to make sure you know what to expect before you arrive.

My care philosophy

My goal is to improve the lives of the children I am privileged to care for. We do not need to run every test or do every procedure for every child and put them through more than is necessary. By carefully listening and understanding the story of each child, we can choose the right tests, procedures, and treatments for that particular child and their family.

Get to know Jacob Mark, MD

Departments and Programs

Conditions Treated

  • Severe Obesity
  • Pediatric Diseases and Conditions
  • Therapeutic Endoscopy
  • Pancreas Surgery
  • Gastroenterology (Stomach, Bowel, General GI Problems)

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Meet other experts

Christy Jones, PA-C

Christy Jones, PA-C

Physician Assistant

Kerry Reed, NP

Kerry Reed, NP

Certified Pediatric Nurse Practitioner

Melanie Merrill-Kennedy, PA-C

Melanie Merrill-Kennedy, PA-C

Physician Assistant

Tolulope Falaiye, MD

Tolulope Falaiye, MD

Gastroenterology - Pediatric

David Brumbaugh, MD

David Brumbaugh, MD

Gastroenterology - Pediatric

Jerry Rosenblum, MD, MPH

Jerry Rosenblum, MD, MPH

Gastroenterology - Pediatric

Calies Menard-Katcher, MD

Calies Menard-Katcher, MD

Gastroenterology - Pediatric

Amy Feldman, MD, MSCS

Amy Feldman, MD, MSCS

Gastroenterology - Pediatric, Pediatric Transplant Hepatology