Annie L. Siewert, MD, MS, FACOG
Practice: Yankton Medical Clinic
Specialty: Obstetrics and Gynecology
Office locations: Yankton, SD
Dr. Annie L. Siewert, M.D., is a board-certified OB/GYN specializing in comprehensive women’s health and ambulatory surgical care. She graduated Summa Cum Laude from the University of South Dakota Sanford School of Medicine before completing her residency at the University of Colorado Health Sciences Center. A Fellow of the American Board of Obstetricians and Gynecologists, she blends clinical expertise in obstetrics and gynecology with leadership as a Clinical Associate Professor and Medical Director.
Dr. Annie L. Siewert, M.D., is a board-certified OB/GYN specializing in comprehensive women’s health and ambulatory surgical care. She graduated Summa Cum Laude from the University of South Dakota Sanford School of Medicine before completing her residency at the University of Colorado Health Sciences Center. A Fellow of the American Board of Obstetricians and Gynecologists, she blends clinical expertise in obstetrics and gynecology with leadership as a Clinical Associate Professor and Medical Director.
Dr. Annie L. Siewert, M.D., is a board-certified OB/GYN specializing in comprehensive women’s health and ambulatory surgical care. She graduated Summa Cum Laude from the University of South Dakota Sanford School of Medicine before completing her residency at the University of Colorado Health Sciences Center. A Fellow of the American Board of Obstetricians and Gynecologists, she blends clinical expertise in obstetrics and gynecology with leadership as a Clinical Associate Professor and Medical Director.

I’ve really enjoyed having Dr. Siewert as my doctor throughout my first pregnancy. She is very kind and professional, but also personable and easy to talk to. I always feel comfortable with her and never feel judged or like I’m being looked down on. She genuinely seems to care about her patients, and I’ve had a really positive experience with her so far!
Very Nice and informative. Made me feel very comfortable
Spent quality time with me to get to know my medical past. Absolutely loved her and was very much worth the hour and a half drive there. Explained and listened well to me.
I love Annie! I will definitely recommend her to my friends!
She was very thorough and understood all of my concerns.
Very personable puts you at ease
She is was thorough and made sure all my questions were answered. She is skilled, patient, and kind. 👍
Very personal and welcoming.
Annie was a amazing. So kind and caring.
Very caring, very helpful & listened to my issue! We are lucky to have her!!