Hairong Sang, MD - Endocrinology - Wheaton Franciscan Healthcare

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Patient Rating
4.8 / 5 (Based on 73 Reviews) Read Patient Comments

Hairong Sang, MD

Specialties: Endocrinology, Diabetes & Metabolism
"I believe in good communication between the patient and physician is critical to excellent medical care. I always take time to listen to my patients with respect and compassion."
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Accepting new patients.


Clinical Interests

  • Diabetes Management and Prevention
  • Thyroid Disease/Disorders
  • Osteoporosis
  • Adrenal Abnormalities
  • Pituitary Disorders

Meet Dr. Sang


  • English
  • Mandarin


  • Elmbrook Memorial
  • St. Joseph


  • Medical School
    1996 Beijing Medical University, Beijing, China
  • Residency
    2008 New York Medical College, Staten Island, New York
  • Fellowship
    2010 Banner Good Samaritan Medical Center/Phoenix VA Health Care System, Phoenix, Arizona


  • Internal Medicine
  • Endocrinolgy, Diabetes & Metabolism

Practice Restrictions

Dr. Sang sees patients Wednesday afternoons only at the Brookfield office.

Patient Reviews

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December 10, 2016
I am completely satisfied with the immediate team at Wheaton Franciscan
October 31, 2016
Dr. Sang has been very patient with me. I am having problem controlling my Diabetes due to eating irregularly and out a lot. She is trying to expose me to alternate methods.
September 26, 2016
I use to see Dr. LaMack. I had rated her high at the time because I had nothing to compare her to. Now that I see Dr. Sang I find more depth of information and understanding of my numbers.
September 06, 2016
Outstanding person. I have a lot of faith in her. She is priceless.
August 29, 2016
I was very happy with the appointment overall
August 22, 2016
August 10, 2016
Dr sang is awesome. I've never had a better experience with a doctor. She is always prompt in ordering tests and follows up in a timely manner. I would highly recommend her to anybody. Thank you Dr Sang!
July 05, 2016
Great Doctor and would definitely recommend to others. Have already done so.
July 04, 2016
I wish she had given me a print out of my A1C score.
May 23, 2016
Dr. Sang found my problem and helped me correct it. Many thanks to her
May 10, 2016
I have already recommended Dr. Sang to a co-worker.
February 24, 2016
Dr. Sang is an excellent doctor and I enjoy seeing her. She has taken excellent care of me.
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