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Katie Renner Oleksak, APRN

4.9 out of 5 stars

Accepting New Patients



Clinical Interests:

Pediatric Feeding Disorders
Clinical Nutrition
Functional GI Disorders
Chronic Constipation
Inflammatory Bowel Disease
Eosinophilic Esophagitis
Pediatric Liver Disease

Languages Spoken:


Patients Treated:



Katie loves working in pediatrics and truly enjoys taking care of children and their families, and meeting their gastroenterology needs. She finds that providing thorough education, taking the time to really listen to patients and their caregivers and collaborating with the entire medical team, including other subspecilaists, helps provide high quality care and excellent outcomes for her patients.

Education & Training

Board Certification(s):

Family Nurse Practitioner - The American Association of Nurse Practitioners

Graduate School:

The University of Tampa

Patient Reviews

The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions.

Please see our FAQ page for more information.

  • 4.9out of 5 stars

    Quality of Care

  • 4.8out of 5 stars

    Explained Things Clearly

  • 4.9out of 5 stars

    Involved in Care Decisions

  • 4.9out of 5 stars

    Spent Enough Time

  • 4.9out of 5 stars

    Listened Carefully

  • 4.9out of 5 stars

    Showed Courtesy & Respect

  • 4.9out of 5 stars

    Likelihood to Recommend

4.9 out of 5 (34 ratings, 12 comments)

  • May 24, 2022

    I have been nothing but impressed with the care we've received. Dr. Oleksak has been pleasant over virtual and in-person appointments, and while Joaquin has while appointments with GI have been mostly precautionary, she has still made sure to we were comfortab le with our sons care and available to answer any questions. Very impressed.

  • May 9, 2022

    Katherine was amazing. My daughter really liked her and for my daughter to say that is awesome because she can be shy. Both Katherine and Dr [ ] have been amazing providers. Wonderful wonderful people

  • May 3, 2022

    Katie was amazing, so happy with the care received.

  • Apr 12, 2022

    It was nice to spend time with Katie and not feel like she was trying to rush out the door. She answered all of our questions and was genuinely happy to see us and make sure my daughter was taken care of.

  • Mar 19, 2022

    The Aprn was excellent she displayed professionalism, keen listener.

  • Mar 15, 2022

    Katherine Oleksak was amazing. She actually took time to listen to our concerns and seemed to genuinely care about treating our child and finding a way to stop his pain.

  • Mar 8, 2022

    Everyone in the office is courteous and helpful

  • Feb 9, 2022

    All the staffs were great and helpful.

  • Jan 28, 2022

    Katherine was amazing ??

  • Jan 27, 2022

    It was the first time seeing Katie and she was phenomenal. So understanding and great at explaining everything

  • Jan 13, 2022

    The NP Katherine is a provider that I can recommend to any family. She listens to concerns and collaborate with us on what the next plans is. She kept her words too. She said she was going to call with test results and she did. We like and appreciate her.

  • Dec 25, 2021

    Katie os awesome!

Verified Ratings and Reviews Powered by Ratings.MD