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About Me

Endocrinology is the study and care of the endocrine system and hormones responsible for the well-being of your body. Trust Lorayne Chua, MD, for expert care in endocrinology services at Avera Medical Group Endocrinology & Diabetes Sioux Falls in southeast South Dakota.

Expert Care in Endocrinology

Dr. Chua treats a number of conditions related to the endocrine system, including:

  • Diabetes
  • Prediabetes
  • Cholesterol/lipid abnormalities
  • Hypothyroidism/hyperthyroidism
  • Polycystic ovarian syndrome

Personalized Care in the Latest Treatments

Dr. Chua is excited about utilizing the latest treatment options for her patients. For example, patients with diabetes have access to safer and more effective medications that yield better outcomes as well as advancements in glucose meters.

“Listening to my patients is very important in my practice,” said Dr. Chua. “When we feel like we’ve heard each other, we can devise a plan that they’re comfortable doing.”

Active Lifestyle

Dr. Chua enjoys spending quality time with her husband and daughter. She also describes herself as a DYI person, which allows her to sharpen her skills and try new activities.

Experience

Education

University of Santo Tomas, Manila, Philippines, Medical School

Residency

Einstein Medical Center Philadelphia, Philadelphia, PA, Internal Medicine

Fellowship

UH Cleveland Medical Center, Cleveland, OH, Endocrinology, Diabetes and Metabolism

Louis Stokes Cleveland VA Medical Center, Cleveland, OH, Endocrinology, Diabetes and Metabolism

Certifications

  • American Board of Internal Medicine
  • Endocrinology, Diabetes and Metabolism Board Certified

Reviews

We value patient feedback and are committed to providing you with information, so you can make informed decisions about your health care, physicians and other providers in your care journey. Patient ratings and comments are gathered from the post-visit experience survey. Learn more.

September 29, 2025
Everything was explained very thoroughly and in terms any person could understand. I would definitely recommend her to anyone.
September 28, 2025
Dr Chua was very thorough in explanation of concerns.
September 27, 2025
This was my first visit with Dr. Chua and I liked her very much. I'm grateful she took me on as her patient. She is very caring.
September 23, 2025
Great visit
September 21, 2025
Dr. Chua and nurse are excellent with patient concerns and very willing to have patient involvement in care plan.
September 21, 2025
I'm always very pleased with the care I receive from Dr. Chua and her team. I couldn't ask for a better experience.
June 27, 2025
I absolutely love Dr Chua!! She had always listened to me and has found the perfect way to treat or correct the problem. I'm so thankful for her!
June 19, 2025
Dr Chua is so good. She is the absolute model of how doctors should provide care. She listens, she informs, she makes things clear, she presents options with positives and potential negatives. Keep her!
June 11, 2025
This was my first visit with this provider. It was very clear she had thoroughly reviewed my chart. She was clear with concerns and explained everything well. Top notch
June 09, 2025
Dr Chua is very thorough and asks many questions to come to a diagnosis
June 06, 2025
My treatment and progress were discussed and a plan for the future treatment decided.
May 23, 2025
Dr Chua is super
May 21, 2025
It couldn't be any better.
May 18, 2025
Nurse was very good. Dr Chu is the Best, asks questions goes over changes well. Makes sure you understand her
May 18, 2025
Very thorough & efficient
May 09, 2025
Great experience!
May 08, 2025
A great doctor experience. I am very satisfied with Avera and Dr Chua.
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Directory Disclaimers

This directory contains information about the provider members of Independent Health Care Associates, Avera Health and all Avera entities, members of the Avera Medical Group, and employed select providers with Avera McKennan, Sioux Falls, SD and Avera Marshall, Marshall, MN and physicians with hospital privileges at Avera St. Luke's, Aberdeen, SD; Avera Sacred Heart, Yankton, SD; Avera Queen of Peace, Mitchell, SD; Avera St. Mary's, Pierre, SD.

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