Kristen Koller, CRNP
Gastroenterology
Sibley Memorial Hospital
5215 Loughboro Road Northwest
Washington, DC 20016 Directions
5.0 out of 5
39 verified ratings
39 Ratings, 13 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.
Jul 21, 2026
Excellent experience from the surgery and the follow up appointment I'm well on my way to a full recovery
Jul 21, 2026
She was excellent in explaining the additional after care that I needed.
Jun 29, 2026
Kristen was absolutely amazing. She was so thoughtful, caring, and helpful. And she was able to see me more than 3 hours early to address an acute problem I was having. I could not be happier.
Jun 23, 2026
She was thorough and excellent
Jun 8, 2026
Excellent and useful info re: post-op was valuable.
May 26, 2026
Kind and caring
May 26, 2026
Dr. Kristen Koller was very professional and friendly. She explained to me the results of this post-op review and responded to all my questions in a very understandable way.
May 18, 2026
Excellent
May 18, 2026
Ms. Kristen Koller was excellent in all respects: informed ,empathetic, congenial andKnowledgeable.
May 8, 2026
Was very pleased with the visit. Kristin Koller was kind, listened to all my questions and answered them in a way that was easy for me to understand. She examined my healing incisions and let me know that they were healing appropriately. I felt respected and well informed when I left.
Apr 28, 2026
Very professional. Easy to understand and addressed all of my questions. Great team
Apr 28, 2026
Kristen is a great asset to Johns Hopkins Medical Group.
Apr 16, 2026
She was very knowledgeable, calm and patient