Loading Results
We have updated our Online Services Terms of Use and Privacy Policy. See our Cookies Notice for information concerning our use of cookies and similar technologies. By using this website or clicking “I ACCEPT”, you consent to our Online Services Terms of Use.
Find University Hospitals Doctors
Jillian Fetzner, CNP

Jillian Fetzner, CNP

(4.9) , 33 Reviews

Office Locations

University Hospitals (7 mi.)

5885 Landerbrook Dr
Ste 100
Mayfield Heights, OH 44124

216-286-8988

Biography: Jillian Fetzner, CNP

Expertise

  • Continuous Glucose Monitors (CGM)
  • Diabetes Type 1
  • Diabetes Type 2
  • Hypothyroidism
  • Insulin Pumps
  • Obesity

Certifications & Memberships

  • NP - Gerontology Primary Care - American Academy of Nurse Practitioners

Education

Professional Education | Endocrinology
Endocrinology - Duke University (2019 - 2020)

Professional Education | NP - Adult Health/Gerontology
NP - Adult Health/Gerontology - Kent State University (2010 - 2014)

Undergraduate
Edinboro University (2005)

About

Jillian Fetzner, CNP, is an adult nurse practitioner with the Diabetes and Metabolic Care Center and the Program Director for Diabetes Clinical Care Improvement at University Hospitals. In 2020, Jillian completed her post-masters endocrinology specialty certification for nurse practitioners at Duke University, the only program in the United States that offers this certification.

Jillian is a member of the American Association of Nurse Practitioners (AANP) and the Ohio Association of Advanced Practice Nurses (OAAPN). Prior to her work at University Hospitals, Jillian worked as an adult nurse practitioner at the Cleveland Clinic from 2014-2021 where she also completed her medical rotations.

Jillian received her Bachelor of Science in Nursing from Edinboro University of Pennsylvania and her Master of Science in Nursing, Adult Primary Care Nurse Practitioner, from Kent State University. Jillian is a certified nurse practitioner and Ohio registered nurse, with a certification from the American Heart Association, for Basic Life Support for Healthcare Providers.

She has been featured in over 25 publications sharing her expertise in diabetes management, several of which are national and international. In 2020, she received the Caregiver Excellence Award and was Co-Chair for the APRN Endocrinology Conference. In 2022, she was awarded Outstanding Poster in the Quality Improvement Category.

Patient Experience Reviews

4.9 out of 5
- based on 92 Ratings
(5)
6/1/2025

I truly appreciate all that she do for me.

(5)
6/1/2025

It is nice to have someone who treats the whole person and not just medical condition. We are more than our medical conditions and the conditions are not who we are. Thank you, Jillian.

(5)
6/1/2025

Jillian is best in class !

(5)
6/1/2025

Jillian is excellent handling diabetic issues. Most excellent caregiver we have ever seen.

(5)
5/8/2025

Amazing!

(5)
5/8/2025

Great visit very encouraging and educational. Im thankful she listened to my concerns and answered every question.

(5)
5/8/2025

UNIVERSITY HOSPITAL HAS A GREAT JOB WITH MY CANCER, AND TOOK VERY GOOD CARED OF ME WHEN I I CAME TO THE HOSPITAL FOR ANYTHING, THE TEAM IS GREAT, MY WIFE *** AND I ARE VERY PLEASED WITH UNIVERSITY HOSPITAL.

(5)
5/8/2025

Very good.

(5)
5/8/2025

Excellent provider !!! Happy I found her !!

(5)
5/8/2025

My doctor is the best endocrinologist in the world.

(5)
3/2/2025

Jillian Fetzner is a great physician at UH. I am grateful for finding an outstanding doctor I have good faith in

(5)
3/2/2025

Very knowledgeable,cooperative and open to discussions and my opinions

(5)
1/3/2025

Amazing all around amazing

(5)
1/3/2025

Excellent provider.

(5)
1/3/2025

Excellent experience. Knowledgeable and easy to talk to

(5)
1/3/2025

Excellent first visit with provider

(5)
1/3/2025

My visit was very informative and extremely helpful. The quality of care was exceptional and I am looking forward to future visits.

(5)
12/3/2024

All staff is great

(5)
12/3/2024

Very GREAT provider.

(5)
12/3/2024

Excellent introduction to my new Provider. Immediate medical care & follow-up clear.

(5)
12/3/2024

Great

(5)
12/3/2024

She was great, very warm, very understanding and a great listener. It's my first visit with her and some of the questions above don't apply. I was very happy with this visit and I have full confidence in her.

(5)
12/3/2024

Jillian Fetzner and her team are the best. I believe she saved my life.

(5)
12/3/2024

Dr Fetzner and I share A Good relationship and my concern's I experience Day as written in my Daily Journal which she reviews always.

(5)
12/3/2024

It's good experience with the care provider.

(5)
12/3/2024

Best provider ever

(5)
11/1/2024

All positive

(5)
11/1/2024

Excellent input and concerns from Provider and ***.

(5)
11/1/2024

Jillian is so professional yet communicates in a concerned caring, and wanting the best for me and my health.

(5)
10/1/2024

Yrs Jillian is awesome she has helped me for the last 4 yrs and she has dialed in my diabetes to where my ac is never over 7 she is one of my most favorite doctors.

(5)
10/1/2024

My visit was a very pleasant and informative one. My caregiver explained how to deal with all of my concerns. She reviewed my Dexcom readings and adjusted my nighttime insulin to prevent low readings. I fee as though I can depend on her advice and directions.

(5)
9/1/2024

Dr. Fetzner did an excellent job of explaining the current state of my diabetes. She mapped out a plan for future treatment. I was very pleased with my visit.

(5)
8/1/2024

Jillian is fantastic. Very kind, caring, and professional!

Related Blog Articles

A woman's hands caressing her two feet in pain

Diabetic Foot Problems: Common But Preventable

People with diabetes often have reduced sensation and poor blood circulation in their feet. As a result, a small cut or blister can lead to big problems.

pregnant woman cuts fruit

Controlling Gestational Diabetes Is Key for Mom and Baby

Gestational diabetes affects up to 10 percent of pregnant women. While it can’t be prevented, it can be controlled to keep both mom and baby healthy.

Industry Relationships

University Hospitals is committed to transparency in our interactions with industry partners, such as pharmaceutical, biotech, or medical device companies. At UH, we disclose practitioner and their family members’ ownership and intellectual property rights that are or in the process of being commercialized. In addition, we disclose payments to employed practitioners of $5,000 or more from companies with which the practitioners interact as part of their professional activities. These practitioner-industry relationships assist in developing new drugs, devices and therapies and in providing medical education aimed at improving quality of care and enhancing clinical outcomes. At the same time, UH understands that these relationships may create a conflict of interest. In providing this information, UH desires to assist patients in talking with their practitioners about industry relationships and how those relationships may impact their medical care.

UH practitioners seek advance approval for certain new industry relationships. In addition, practitioners report their industry relationships and activities, as well as those of their immediate family members, to the UH Office of Outside Interests annually. We review these reports and implement management plans, as appropriate, to address conflicts of interest that may arise in connection with medical research, clinical care and purchasing decisions.

View UH’s policy (PDF) on practitioner-industry relationships.

As of December 31, 2016, Jillian Fetzner did not disclose any Outside Relationships with Industry.