Search for a UPMC doctor near you

Narrow your search:

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.

Verify Your Insurance

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


Internal Medicine
Endocrinology, Diabetes & Metabolism

Sub Specialty:

Hospital Affiliation(s):
UPMC Presbyterian
UPMC Magee-Womens Hospital

Patient Satisfaction Ratings:
4.8 Stars
235 Patient
Satisfaction Ratings
Learn About Our Survey


UPMC Endocrinology and Diabetes Center
Falk Medical Building
3601 Fifth Ave.
Suite 3B
Pittsburgh, PA 15213
Office Phone:
(412) 586-9700


Endocrinology, Diabetes & Metabolism, American Board of Internal Medicine
Internal Medicine, American Board of Internal Medicine


MD, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA

University of Pittsburgh School of Medicine,
Pittsburgh, PA

University of Pittsburgh School of Medicine,
Pittsburgh, PA

Appointment Information

New Patients

Appointment Information

Call 1-800-533-UPMC (8762), Monday through Friday between 7 a.m. and 7 p.m. to schedule an appointment OR call the locations listed above to speak with a representative.

Returning Patients

  • Your doctor may participate in scheduling through MyUPMC. If you would like to book online, please log in and visit the Appointments tab.
  • Call the locations listed above to speak with a representative.

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

At UPMC we believe transparency is critical. Patient comments found on UPMC Find A Doc are not investigated to ascertain truth or validity. Comments are posted in the spirit of providing patient's perceptions of their encounters with their providers.

Patient comments are gathered from our Press Ganey Patient Satisfaction Survey and are displayed in their entirety. Patients are not identified for confidentiality and patient privacy.

June 28, 2018

Dr. Challenor is Excellent -- she has been my doctor for many years. Very knowledgeable and answers all my questions She is very caring. She is sincere.

June 27, 2018

I have been seeing Dr. Chalinor for the past 13 years. I am extremely pleased with my care from Dr. Chalinor

June 19, 2018

Dr. Challinor is very knowledgeable. I was very happy with the level of concern and thorough preparation.

June 12, 2018

dr. Challinor is the BEST! she is caring and smart and personable. she takes time to answer my questions and is very knowledgeable and professional. she has experience and cares about her patients! give her a promotion.

June 06, 2018

It is always a good experience to visit this office. The staff is caring and professional and handle the scheduling demands with grace.

June 05, 2018

My health care provider is the BEST! She listens to my concerns and always answers my questions. I live in Morgantown, WV and drive an hour and a half just to get the best care possible! My doctor is the best!

May 31, 2018

Dr. challinor is an excellent doctor and I wish she could treat me for all my other problems. I rate her A++++++++++++++++++++++++++++++

May 31, 2018

very good experience

May 31, 2018

Great Doc. Expert in her field and always willing to look deeply into issues and discuss

May 22, 2018

Dr. Challinor saved my life by running extra tests and referring me for surgery which turned out to be thyroid cancer. That was in 2003 and she has followed up diligently ever since. Best doctor award from me!