Cassie S. Weis, NP
she/her/hers
Contact
Locations
335 Parrish Street, 2nd Floor
Canandaigua, NY 14424
Thompson Health Medical Center
1160 Corporate Drive
Farmington, NY 14425
About Me
Certified Specialties
Certified Pediatric Nurse Practitioner - Primary Care - Pediatric Nursing Certification Board
Certified Pediatric Primary Care Mental Health Specialist
Nurse Practitioner, Neonatal, Critical Care - National Certification Corporation
Credentials
Education
DNP | University of Rochester School of Nursing. Nurse Practitioner. 2024
MS | University of Rochester School of Nursing. Nurse Practitioner. 2020
Awards
DAISY Award Nominee 2023.
Ratings & Comments
At University of Rochester Medicine, we believe that patients should be empowered to make the right decisions regarding their personal healthcare. To do so, transparency is critical. URochester Medicine partners with Press Ganey, to survey our patients about all aspects of their care experience. We are now putting this pertinent information at your fingertips by displaying star ratings for our providers along with anonymous patient comments on our website. This will help you make better-informed choices about how and with whom you seek care. Click here to learn more about the surveys used to generate this vital information. Learn more about our survey process.
Ratings
Care provider's discussion of any proposed treatment (options, risks, benefits, etc.)
Likelihood of recommending this care provider to others
Explanations the care provider gave you about your problem or condition
Care provider's efforts to include you in decisions about your care
Concern the care provider showed for your questions or worries
Patient Comments
We've always had wonderful care with her!
Feb 26, 2026
Cassie is amazing . Always willing to listen and learn about her patients
Feb 08, 2026
We love Cassie Weis !!! She is so good with my girls. She is caring thoughtful and very sweet!!! She takes her time with my girls. She never rushes. She listens!!
Jan 21, 2026
Cassie has a great rapport with my daughter who sometimes struggles to communicate with adults. She looks forward to her appointments and feels at ease discussing anything with her.
Jan 07, 2026
Cassie is wonderful with my kids. She is kind and funny and always listens to concerns and makes the kids at ease during their exam
Nov 19, 2025
She was awesome! She did a strep culture even though it seemed like a gastro issue and the test came back positive to all of our surprise. I really enjoyed this provider and her attitude and helpfulness.
Nov 14, 2025
Cassie is incredible and we book with her whenever possible. She is so patient and caring and works with my toddler who doesn't do well at dr. appointments.
Oct 17, 2025
She is amazing at connecting and engaging with my daughter which can be difficult because she has had fears of doctors and nurses
Oct 16, 2025
Cassie took the time to help with lactation things and advice. She took her time explaining things to me, listening, and helping with the latch. It didn't feel like a rushed appointment and I really appreciated that and felt heard and seen!
Oct 09, 2025
We LOVE Cassie!
Sep 25, 2025
She is particularly good at putting my daughter at ease. Picked right up on our somewhat odd sense of humor and went with it! My daughter feels very comfortable with her!
Jul 26, 2025
We love Cassie!!! She is the best !!! I ask for Cassie when I call for my girls to be seen. She not only takes care of my girls she makes sure I'm taking care of myself too!
May 24, 2025
We love Cassie!!! I ask for Cassie when I call for an apt for my girls to be seen!! She listens to me !!! She is great!!! I trust Cassie with my girls !!! She takes care of my girls like they were her own kids. She listens to me.
May 24, 2025
She is an amazing doctor!
Mar 22, 2025
Cassie is amazing! Love her
Mar 06, 2025
Cassie is so personable and down to earth. My son was so nervous and she put him at ease. There need to be more pediatric providers like her in this world!
Mar 02, 2025
I would trust Cassie Weis any day! [...]
Feb 22, 2025
Cassie Weis helped our daughter at her appointment. She was very friendly, thorough and gave her excellent care.
Feb 21, 2025
We love Cassie Weis. !!! She is the best !!! Cassie is so nice, kind, sweet, caring, and loving person. I trust her with girls!!!
Feb 14, 2025
Cassie Weis is our favorite provider at the practice. She is so great with our daughter
Jan 18, 2025
NP was very nice and thorough, overall pleased. She does seem more used to working with younger children not teens. Just would recommend less kiddie jokes and more focus on treating and talking to a teen like young adult. I would still recommend her in general tho.
Nov 28, 2024
Love her!!
Nov 16, 2024
Cassie Weis was amazing. I absolutely love her. She really got my daughter to open up about her attention in class and gave great ideas.
Oct 11, 2024
My girls love Cassie!!! She is the best!!! She listens to my girls and me !!
Jun 29, 2024
We love Cassie !!! She is the best !!!
Jun 21, 2024
Cassie was amazing. Very knowledgeable and educational!
Feb 07, 2024
I really love my care provider. She was a lot of help and a good chat.
Nov 01, 2023
Cassie is wonderful!!! She treats my girls like they are her very own !! We love coming to Cassie !!!
Jul 05, 2023
We love Cassie !!! She listens to us. She is always caring. She is wonderful !!! I ask for her every time my girls need an appointment. She has great communication skills.
May 26, 2023
I absolutely love Cassie Weis. She is the best!! She listens to you and she makes you feel like your child is her top priority. [...] just loves her. I am grateful that she sees my girls. She treats them with such kindness and respect. As her parent,she listens to me and will work with me to find out what is wrong with my daughters. I will ask for an appointment to see her every time.
Apr 08, 2023