Chun-An Sun, DNP
Highlights
Age Groups Seen
- Young Adult 18-25
- Adult 26-64
- Older Adult 65+
Languages
- Chinese - Mandarin
- English
In-Network Plans
View All Accepted Plans (12)Gender
FemaleJohns Hopkins Affiliations:
- Johns Hopkins School of Medicine
About
Johns Hopkins Clinician
Locations
- Johns Hopkins Bayview Medical Center
- 4940 Eastern Avenue, Suite 1100, Baltimore, MD 21224
- Get Directions
- Phone: 410-550-3350
- Fax: 443-769-1237
Expertise
Education
- Graduate School: Johns Hopkins University School of Nursing, Family Nurse Practitioner, DNP PhD, 2023
- Graduate School: University of Oslo Faculty of Medicine, International Health, MPhil, 2014
Board Certifications
- Family Nurse Practitioner: American Nurses Credentialing Center (ANCC), 2023
Insurance
- Aetna
- CareFirst
- Cigna
- First Health
- Geisinger Health Plan
- HealthSmart/Accel
- Johns Hopkins Health Plans
- MultiPlan
- Pennsylvania's Preferred Health Networks (PPHN)
- Point Comfort Underwriters
- Private Healthcare Systems (PHCS)
- Veteran Affairs Community Care Network (Optum-VACCN)
Reviews
4.8 of 5 stars
109 Ratings, 38 ReviewsThe Patient Rating is an average of patient responses to care provider questions on the Press Ganey Medical Practice Survey. Responses are measured on a 5-star scale, with 5 stars representing the highest rating. Patient comments are also collected through the Press Ganey Medical Practice Survey and are displayed in their entirety. To protect patient privacy and confidentiality, all comments are de-identified before publication.
- 5 out of 5 starsReviewed on 6/30/2026
She did a good job
- 5 out of 5 starsReviewed on 6/29/2026
Active listener, quick to synthesize information, remembers details of previous visits and my personal life that is important.
- 5 out of 5 starsReviewed on 6/24/2026
She was extremely helpful
- 5 out of 5 starsReviewed on 6/24/2026
She is one of the best in that office. She is compassionate and always ahead of what I needed to have a healthy body and mind.
- 5 out of 5 starsReviewed on 6/2/2026
I saw NP Sun for a same-day urgent appointment, this was my first time seeing her. I have a complex medical history and she came in having done as much chart review as she could, which I really appreciated. I was taken seriously, and she did a very appropriate workup to evaluate the urgent situation at hand in the context of my broader health issues. I feel like that's difficult for one-off providers to do, like ones you see for urgent appointments like this, and her clinical decisions felt appropriate, safe, and right for me at the time.
- 5 out of 5 starsReviewed on 6/1/2026
Doctor's sun is a great doctor.I love working with her and she always have a smile when she greet you
- 5 out of 5 starsReviewed on 5/21/2026
Doctor Sun provides detailed information for the analysis based on my past visit, for my health question, she always gives me detailed answer, I have questions about the past colonscopy result, no body before explained to me what was going on and why? That question bothers me for almost 7 years, and she explained the result, and solved my concerns, really appreciate her attitude and knowledge
- 5 out of 5 starsReviewed on 5/19/2026
Very Good and helpful.
- 5 out of 5 starsReviewed on 5/13/2026
Very Professional.
- 5 out of 5 starsReviewed on 5/11/2026
Quite helpful
- 5 out of 5 starsReviewed on 4/28/2026
Exceptional active listener. Synthesizes information with plan of care thoroughly. Follows up in timely manner. I am very happy to have Dr. Sun as my primary care provider.
- 5 out of 5 starsReviewed on 4/17/2026
She is very concerning about me doing better with my health
- 5 out of 5 starsReviewed on 3/25/2026
All was perfect:)
- 5 out of 5 starsReviewed on 3/11/2026
Very helpful and professional got me in and out of there at a timely manner didn't feel like I spent my whole day there waiting and wondering for answers as well as I felt like I got all my questions answered too, it wasn't nothing rushed either just great all around.
- 5 out of 5 starsReviewed on 3/6/2026
She listens advise me of what I need. Also shows concern about my health.
- 5 out of 5 starsReviewed on 2/27/2026
Great
- 5 out of 5 starsReviewed on 2/26/2026
Very thorough.
- 5 out of 5 starsReviewed on 2/12/2026
In short, everything was right
- 5 out of 5 starsReviewed on 2/11/2026
Extremely informative and have compassion about your mental & medical needs.
- 5 out of 5 starsReviewed on 2/11/2026
So kind and professional. Never felt rushed and followed up with results timely.
- 5 out of 5 starsReviewed on 2/11/2026
The best.
- 5 out of 5 starsReviewed on 2/10/2026
My original doctor retired. Then my next doctor left for maternity leave and never returned. It's a pleasure to have someone that I can rely on for my health.
- 5 out of 5 starsReviewed on 2/6/2026
Good group. They know my needs..
- 5 out of 5 starsReviewed on 2/4/2026
I enjoy my visit with my provider
- 5 out of 5 starsReviewed on 2/4/2026
Urgent care visit. Thankful that I was able to be seen same day. Very thorough.
- 5 out of 5 starsReviewed on 1/28/2026
Professional and courteous
- 5 out of 5 starsReviewed on 12/24/2025
Excellent!
- 5 out of 5 starsReviewed on 12/17/2025
Excellent care giver.
- 5 out of 5 starsReviewed on 12/16/2025
My provider listen to my concern.
- 5 out of 5 starsReviewed on 12/9/2025
Always answer my questions , help me make the right decision and we as a team come to agreements.
- 5 out of 5 starsReviewed on 12/4/2025
JHK physician team are excellent provider.
- 5 out of 5 starsReviewed on 11/19/2025
Great
- 5 out of 5 starsReviewed on 11/18/2025
Excellent. Astute in matters of medical care-DX and TX. Transitions from each concern smoothly...efficaciously. A+ Medical Provider
- 5 out of 5 starsReviewed on 11/14/2025
She was very professional and easy to communicate with
- 5 out of 5 starsReviewed on 10/21/2025
The best provider the same as [staff]
- 5 out of 5 starsReviewed on 9/30/2025
She is an excellent provider. She made me feel comfortable to talk to.
- 5 out of 5 starsReviewed on 9/17/2025
All went well!
- 5 out of 5 starsReviewed on 9/12/2025
Very good