Dr. Gracia Wynne Duncan is a board-certified physician in Obstetrics and Gynecology for 25 years with extensive experience in both private practice and hospital-based care. Through Radiant Women’s Health, she provides personalized care for women in general gynecology, including Well Woman Exams, contraception, and issues including PMOS (formerly PCOS.) She, also, specializes in Perimenopause and Menopause as well as weight management and wellness with a focus on reduction of cardiovascular disease risk.
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A native Houstonian, Dr. Wynne Duncan graduated from Vanderbilt University and earned her medical degree from The University of Texas Health Science Center at Houston where she also completed her residency in Obstetrics and Gynecology in 2000. She is an Assistant Professor in Obstetrics and Gynecology at Baylor College of Medicine. As a diplomate of the American Board of Lifestyle Medicine and a Certified Menopause Practitioner through the Menopause Society, Dr. Wynne Duncan seeks to provide holistic care to her patients using Evidence Based Medicine. She considers it an honor and privilege to journey with women throughout each stage of life. She enjoys working together with each woman to individualize her care and optimize her health and well being.
For more than 30 years, Dr. Kathy Sander has dedicated her career to caring for women through every stage of life. A board-certified obstetrician-gynecologist, she practiced in one of Houston's busiest hospital and office settings for over 25 years before focusing exclusively on women's gynecologic health and menopause care.
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A graduate of the University of Arizona with honors, Dr. Sander completed her OB/GYN residency at The University of Texas. She is also certified by The Menopause Society, reflecting her commitment to providing evidence-based care for women navigating perimenopause and menopause.
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Dr. Sander believes that every woman deserves to feel heard, understood, and empowered to make informed decisions about her health. She combines decades of clinical experience with a personalized approach, taking the time to understand each patient's unique goals and concerns.
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Whether caring for women in their twenties or guiding them through midlife and beyond, Dr. Sander is passionate about helping her patients live healthier, fuller livesÂ
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Dr. Sander will begin taking appointments November 9, 2026.
Dr. Gracia Wynne Duncan


Dr. Kathy Sander
Dr. Gracia Wynne Duncan is a board-certified physician in Obstetrics and Gynecology for 25 years with extensive experience in both private practice and hospital-based care.Â
Through Radiant Women’s Health, she provides personalized care for women in general gynecology, including Well Woman Exams, contraception, and issues including PMOS (formerly PCOS.) She, also, specializes in Perimenopause and Menopause as well as weight management and wellness with a focus on reduction of cardiovascular disease risk.
​
A native Houstonian, Dr. Wynne Duncan graduated from Vanderbilt University and earned her medical degree from The University of Texas Health Science Center at Houston where she also completed her residency in Obstetrics and Gynecology in 2000. She is an Assistant Professor in Obstetrics and Gynecology at Baylor College of Medicine. As a diplomate of the American Board of Lifestyle Medicine and a Certified Menopause Practitioner through the Menopause Society, Dr. Wynne Duncan seeks to provide holistic care to her patients using Evidence Based Medicine. She considers it an honor and privilege to journey with women throughout each stage of life. She enjoys working together with each woman to individualize her care and optimize her health and well being.
For more than 30 years, Dr. Kathy Sander has dedicated her career to caring for women through every stage of life. A board-certified obstetrician-gynecologist, she practiced in one of Houston's busiest hospital
and office settings for over 25 years before focusing exclusively on women's gynecologic health and menopause care.
​
A graduate of the University of Arizona with honors, Dr. Sander completed her OB/GYN residency at The University of Texas. She is also certified by The Menopause Society, reflecting her commitment to providing evidence-based care for women navigating perimenopause and menopause.
​
Dr. Sander believes that every woman deserves to feel heard, understood, and empowered to make informed decisions about her health. She combines decades of clinical experience with a personalized approach, taking the time to understand each patient's unique goals and concerns.
​
Whether caring for women in their twenties or guiding them through midlife and beyond, Dr. Sander is passionate about helping her patients live healthier, fuller livesÂ
​
Dr. Sander will begin taking appointments November 9, 2026.