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Xiwu John Sun, MD

Xiwu John Sun, MD

Pulmonary Disease

Provider Ratings

4.7 out of 5 (324 ratings)

Speaks

Languages

Chinese

Primary Contact

315-475-8402
Appointments (New Patients Welcome)
Primary Contact
315-475-8402
Print Share

Services & Specialties

Areas of Specialization

  • Pulmonary Disease

Locations & Contact

Primary Location

St Joseph's Health - Sleep Laboratory - Janus Park

7250 Janus Park Dr
Liverpool, NY 13088

315-475-8402 View Details

Conditions Treated

  • Anesthesiology Critical Care Medicine
  • Pulmonary

Education & Certifications

Education

Fellowship:
Hebei Medical College

Residency:
Hebei Medical College

Residency:
Hurley Medical Center

Medical School:
Hebei Medical College

Fellowship:
Montefiore Medical Center

Board Certifications

Pulmonary Disease, American Board of Internal Medicine Subspecialty Pulmonary Disease

Provider Ratings

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. Learn More >

4.7 out of 5

(324 ratings)

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

64 Reviews

06/24/2025

Dr Sun made me feel very comfortable and important.

06/23/2025

Dr sun was great

06/06/2025

Always has been very professional.

06/04/2025

Very professional polite and informative about my health.

06/03/2025

Keep up the good work !!!!!!!

05/30/2025

He always answers my questions

05/27/2025

Love Dr.Sun,he is very thoughtful and thorough

05/22/2025

Excellent !!! Addressed concerns& answered wyestions

05/22/2025

Thanks for providing this feedback opportunity. More businesses should do this

05/15/2025

I have every confidence in my provider.

05/14/2025

Looking forward to being a out of Dr Sun

05/09/2025

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.

05/07/2025

Overall great care

05/05/2025

Takes good care of my concerns

04/30/2025

Dr. Sun is an amazing, kind and empathetic provider who seems genuinely concerned for my health

04/23/2025

Everything was fine the usual time spent

04/22/2025

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 !

04/21/2025

Very good experience.

04/16/2025

Very good, thanks

04/09/2025

Very good care always.

04/08/2025

Dr Sun understands and listens and cares about the patient

03/24/2025

great team

03/18/2025

All in all a very good visit.

03/17/2025

He had a great manner speaking to us.

03/13/2025

Great

03/12/2025

Very well done

02/26/2025

was a great experience and enjoyed speaking with the Dr.

02/25/2025

Always a pleasure seeing Dr. Sun

02/06/2025

It was a good!

02/06/2025

Dr. Sun is very friendly and very concern about my health. He is not in a rush to leave the examination room.

02/05/2025

Dr. Sun is always concerned about his patients.

01/28/2025

It is always pretty much no waiting time

01/27/2025

Have great confidence in my treatment

01/24/2025

Fast, convenient and complete.

01/17/2025

He spoke slower so I could understand him. Thank you.

01/10/2025

My doctor took his time with me and answered all my questions

01/09/2025

It was very good, and it seemed that the doctor knew he would find out what the problem could be

01/06/2025

very good experience

12/16/2024

dr.suns excellent follow thru

11/27/2024

I recommend the doctor to everyone.

11/26/2024

He was excellent

11/26/2024

It was fine.

11/25/2024

I was in and out in 30 minutes 😊

11/22/2024

He is wonderful!

11/21/2024

Very courteous, very professional

11/15/2024

Recommend them to everyone.

11/14/2024

Doctor Sun is great and the staff is very good.

11/11/2024

It was a good experience

11/05/2024

Listen to me

10/23/2024

Dr John Sun is a very caring man

10/11/2024

I like the option of a phone appointment.

10/10/2024

The staff is amazing

09/18/2024

Dr. Sun was astute to my condition.

09/17/2024

A little difficult understanding Dr. Sun-but we made it thru nicely! Overall, in my 3 visits terrific.

09/17/2024

Dr. Sun and Jillian Eastman always take the time and care that we need.

09/17/2024

great service

09/16/2024

Dr Sun never rushes and generally concerned

09/13/2024

Excellent!

09/03/2024

Treated very well until check out

08/30/2024

Dr Sun was great.

08/28/2024

Follow up good

08/12/2024

Dr. Sun explained his concerns about my condition to me thoroughly. I'm still.trying to figure out my.next.set of options, in reference to my condition. Dr. Sun is a Good Doctor.

08/12/2024

Can’t say enough good things about him

08/08/2024

Excellent services
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