Dr. Xiwu (John) Sun, MD
Pulmonary
Janus Park
7250 Janus Park Dr.
Liverpool, NY 13088 Directions
4.7 out of 5
356 verified ratings
356 Ratings, 84 Comments
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. Patient identities are withheld to ensure confidentiality and privacy.
Aug 25, 2025
Good appointment
Aug 25, 2025
All good!
Aug 18, 2025
Awesome
Aug 15, 2025
Very considerate answered my questions
Aug 14, 2025
I have explained the issues i have had with the Dr. - understanding what I have been dealing with, and how serious this issue is. I had to take the time to make sure that he was understanding me, in spite of the good results of the tests that had just been done again.
Aug 13, 2025
I find him very personable.
Aug 12, 2025
Dr. Sun is my favorite doctor. Great practice.
Aug 11, 2025
He a awesome doctor
Aug 11, 2025
He took my health seriously and was knowledgeable.
Aug 11, 2025
After Sun and his staff you’re very accommodating and very professional.They work well as a team.I had a pulmonary function test and seen Dr. Sun. Who answered all of my questions and I never felt rushed or that he was in a hurry.
Aug 7, 2025
Everyone was very helpful and very thorough for the appointment.
Aug 1, 2025
Dr Sun is a great listener and always fixes whatever problem I have.
Jul 30, 2025
Have every confidence in my care and well being
Jul 30, 2025
Dr. Sun explained how and why my biopsy results changer,
Jul 29, 2025
It is always the best !
Jul 28, 2025
All OK!
Jul 24, 2025
New girl that does PFTs is the best they have ever had there
Jul 21, 2025
Dr. Sun is very nice. I have been a patient for many years, and have no complaints.
Jul 18, 2025
Made sure I understand what he was saying
Jul 18, 2025
Keep up the good work and thank you for speaking slowly so I can understand you better.
Jul 17, 2025
I appreciate that he ALWAYS listens to me!
Jul 16, 2025
Good Doctor visit.
Jul 16, 2025
Dr. Sun is an EXCELLENT Dr. and I always get the Best treatment from him and his staff
Jul 10, 2025
Very pleasant
Jul 8, 2025
My favorite doctor, he is truly a great healer
Jul 8, 2025
Everything was good
Jul 7, 2025
I find dr. Sun Xiwu professional,knowledgeable and kind.
Jul 7, 2025
He was thorough, but answered all of my questions and explain things that I needed better understanding of.
Jul 1, 2025
Highly recommend this office
Jul 1, 2025
I will recommend him to others. He treats me very well.
Jun 26, 2025
Always there to help and support.
Jun 26, 2025
very good and patient with me
Jun 24, 2025
Dr Sun made me feel very comfortable and important.
Jun 23, 2025
Dr sun was great
Jun 6, 2025
Always has been very professional.
Jun 4, 2025
Very professional polite and informative about my health.
Jun 3, 2025
Keep up the good work !!!!!!!
May 30, 2025
He always answers my questions
May 27, 2025
Love Dr.Sun,he is very thoughtful and thorough
May 22, 2025
Excellent !!! Addressed concerns& answered wyestions
May 22, 2025
Thanks for providing this feedback opportunity. More businesses should do this
May 15, 2025
I have every confidence in my provider.
May 14, 2025
Looking forward to being a out of Dr Sun
May 9, 2025
He explained things in a very professional and concerned way. He was straight to the point and made me realize I needed to be more diligent with my health.
May 7, 2025
Overall great care
May 5, 2025
Takes good care of my concerns
Apr 30, 2025
Dr. Sun is an amazing, kind and empathetic provider who seems genuinely concerned for my health
Apr 23, 2025
Everything was fine the usual time spent
Apr 22, 2025
I have always been treated with Utmost Respect & Kindness at Dr. Sun’s Office ! He has a wonderful Team too say the least ! Very , very Kind, & Caring !
Apr 21, 2025
Very good experience.