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Xiu Ying (Chloe) Au

Xiu Ying (Chloe) Au, MD

DiabetesEndocrinology

Accepting New Patients
Need help scheduling? Call 406-435-5030

Highlights

Age Groups Seen

  • Adult 18-65
  • Older Adult >65

Languages

  • Chinese - Cantonese
  • Chinese - Mandarin
  • English

Gender

Female

Locations

  1. Billings Clinic Endocrinology
    • 1045 North 30th Street, 1045 N 30th St, Billings, MT 59101
    • Get Directions

Expertise

Education

  • Fellowship: University of New Mexico Health Science Center, Endocrinology, 2024
  • Residency: St. Francis Medical Center, Internal Medicine, 2022
  • Medical School: First Moscow State Medical University, MD, 2014

Board Certifications

  • Internal Medicine: American Board of Internal Medicine, 2022

Ratings & Reviews

4.7 out of 5

142 ratings, 19 reviews

At Billings Clinic, our goal is that everyone who walks through our doors will feel informed, heard, and cared for. Patient experience focuses on delivering critical aspects of healthcare such as easy access to information and good communication with health care providers. We monitor patient experience with patient surveys to understand how we are doing, identify opportunities for improvement, and recognize exceptional care and team members. The patient experience rating is an average of all responses to the care provider related questions shown below.

Provider explained things clearly
Provider showed concern
Provider included you in decisions
Likelihood of recommending this provider
Provider discussed treatment options
Search reviews
    5 out of 5 stars
    Reviewed on 1/30/2026

    Dr. Au listened & explained everything very well.

    5 out of 5 stars
    Reviewed on 1/29/2026

    Dr. Au and her team were amazing, considerate and listened to our concerns. We are SO ENCOURAGED by Dr Au's eagerness to get to the bottom of our issues.

    5 out of 5 stars
    Reviewed on 1/28/2026

    Knowledgable

    5 out of 5 stars
    Reviewed on 1/23/2026

    Dr. Au was as professional and courteous as anyone could possibly be. My wife was in the room for my appointment as well. Dr. Au patiently answered both of our questions to our satisfaction. Additionally, her patience is beyond measure. She never looked at her watch or gave the impression that she needed to be somewhere else for the duration of the appointment.

    5 out of 5 stars
    Reviewed on 12/3/2025

    The doctor was excellent! She addressed all questions and concerns thoroughly and with understanding of the issues and implications, provided information to make informed decisions, waz professional, kind and caring.

    5 out of 5 stars
    Reviewed on 11/26/2025

    My doctor is The most genuine doctor that I've ever been around looks at you in the eye and talk to you and explain things to you about your body. She has wonderful bedside manner.

    3 out of 5 stars
    Reviewed on 10/24/2025

    She didn't care about who I was - just efficiency.

    5 out of 5 stars
    Reviewed on 10/22/2025

    The provider was a little difficult to understand.

    5 out of 5 stars
    Reviewed on 10/8/2025

    I would recommend this place to everyone

    5 out of 5 stars
    Reviewed on 9/8/2025

    Loved her! Great directions - attention to detail spot on!!

    5 out of 5 stars
    Reviewed on 8/22/2025

    Dr Au is great at listening, explaining & going over test results I have family & friends with diabetes but they dont live in Montana so would not be making any recommendations

    5 out of 5 stars
    Reviewed on 8/6/2025

    She is very efficient in her job

    5 out of 5 stars
    Reviewed on 7/24/2025

    Dr. Au is very wonderful and explains everything a very well in terms that are easy to understand. I have told several people about how wonderful her & her team are.

    5 out of 5 stars
    Reviewed on 7/23/2025

    Outstanding ! So professional and best understanding even wrote incredible instructions that were easy to understand and read !

    5 out of 5 stars
    Reviewed on 7/19/2025

    Excellent and patience by the Dr.

    4 out of 5 stars
    Reviewed on 6/25/2025

    Her instructions weren't super clear. I had to call and talk to a nurse to get clarification. We all have off days. Everything was cleared up

    5 out of 5 stars
    Reviewed on 6/19/2025

    Dr. Au is wonderful to work with. She is on top of my care and as established a care plan for me to follow.

    5 out of 5 stars
    Reviewed on 5/30/2025

    Very knowledgeable & helpful when asked about my kelp supplement she was able to find it on internet & get more info.

    5 out of 5 stars
    Reviewed on 4/23/2025

    Dr Au took a lot of time to explain things and relieved some of my concerns about my treatment going forward