Find a Doctor

To speak with an appointment scheduler, call 1-800-533-UPMC
between 7 a.m. and 7 p.m. Monday through Friday.

Note: We can schedule appointments for many — but not all — UPMC doctors and locations at this number.

UPMC Overall Patient Satisfaction Rating
4.8 out of 5
257,516 Reviews

Search for a UPMC doctor near you

Narrow your search by choosing:


Appointment Information

Verify Your Insurance

Please call the physician's office to verify insurance coverage prior to scheduling an appointment.


David John Keljo, MD, PhD



Sub Specialty:
Pediatric Gastroenterology

Hospital Affiliation(s):
UPMC Presbyterian South Surgery Center
Magee-Womens Hospital of UPMC
UPMC Children's Surgery Centers
Children's Hospital of Pittsburgh of UPMC

Language Spoken:

4.6 Stars
77 Patient
Satisfaction Ratings
Learn About Our Survey


University of Pittsburgh Physicians

Pediatric Gastroenterology, Hepatology and Nutrition
Children's Hospital of Pittsburgh of UPMC
4401 Penn Ave.
Pediatric Gastroenterology, 3rd Floor
Pittsburgh, PA 15224
Office Phone:
(412) 692-5180
Children's North Clinic
2599 Wexford Bayne Rd.
Sewickley, PA 15143
Office Phone:
(412) 692-5180


Pediatric Gastroenterology, American Board of Pediatrics
Pediatrics, American Board of Pediatrics


MD, University of Pennsylvania Health System-GME, Philadelphia, PA

Harvard Medical School,
Boston, MA

University of Toronto,
Toronto Ontario,

Patient Ratings

Rate the Provider

Listens Carefully

Spends Enough Time with You

Recommend This Provider to Family/Friends

Shows Respect for Patients

Provides Easy to Understand Information

Explains in a Way You Understand

Patient Comments

Patient comments are gathered from our Press Ganey Patient Satisfaction Survey and are displayed in their entirety. Patients are de-indentified for confidentiality and patient privacy.

July 22, 2015

Was a great experience and helped me alot

July 08, 2015

Dr. Keljo sincerely cared about my son and took good care of him! He understood the importance of being able to play baseball had in my son's life, even with his illness, and did not try to make light of this.

June 22, 2015

Despite a shedule that I am sure is very busy, Dr. Keljo has never made us feel like he was in a rush to be elsewhere and has always taken the time to discuss any issues that we raised. Dr. Keljo brings a perfect mix of professionalism and concern for my daughter's well being. After each visit, my daughter and I always remind eachother how lucky we are to have her in Dr. Keljo's care.

March 31, 2015

Dr. Keljo did an outstanding job. I was very happy with our visit and I would definitely recommend him to our friends and family.

February 11, 2015

Dr. Keljo is very thoughtful as he considers the best treatment options. He willing answers and encourages questions.

February 09, 2015

Dr. Keljo is a fantastic doctor. He is so easy to talk to and he is very knowledgeable about my condition. I would recommend him to anyone looking for quality care.

February 05, 2015

we are very confident in Keljos opinion and care of our child.

February 03, 2015

I am always impressed by Dr. Keljo's knowledge, patience, interest in what my son or I have to say or ask and the ease with which he applies his knowledge and experience to my son personally. He is softspoken yet authoritative which makes it easy to talk and/or ask questions and having confidence in Dr. Keljo as a professional and specialist. He never appears to be "in a hurry" in person or over the phone. Although I have never had the privilege of meeting Dr. Keljo's Nurse, Denise, I have great appreciation for her attention to each and every telephone message regarding Michael, whether it is something requiring more immediate attention, routine patient needs or a request for advice from Dr. Keljo or Denise regarding specific needs. The confidence I have in Dr. Keljo and in Denise is more and more rare in the health care arena. It is treasured.

©  UPMC | Affiliated with the University of Pittsburgh Schools of the Health Sciences
Supplemental content provided by Healthwise, Incorporated.