Skip to Content

Annette Siewert

Annette L. Siewert, MD, FACOG

4.9 / 5 (Based on 113 Ratings) Read Reviews | Learn More
View my videos

Office Information

About Me



University of South Dakota Sanford School of Medicine, Vermillion, Medical School


University of Colorado Health Sciences, Denver, Obstetrics & Gynecology


American Board of Obstetrics and Gynecology; Fellow of the American College of Obstetricians and Gynecologists


September 21, 2021
I came in a hot mess, but I was treated wonderfully. Doc had a gentle touch and went over all of the annual screenings I'm due for. I have recommended her several times and will continue to do so.
September 21, 2021
Everyone is always kind and professional. No one likes to go to the doctor but of my experiences everyone at this clinic makes me feel welcome and comfortable. Thank you Avera!!!
September 14, 2021
Everyone in this office has great customer service and very helpful!
August 31, 2021
I was seen exactly one hour after my appointment time. When traveling from out of town, that really reek's havoc on a schedule.
August 31, 2021
she was great
August 31, 2021
From receptionist to nurse to physician, top notch experience in all respects! Thank you!
August 24, 2021
Had a great appointment
July 27, 2021
I felt manipulated to go with the route the doctor wanted, not the route that suits me best. Feel like a lab rats.
July 20, 2021
I was treated very well and would recommend Dr Siewert to anyone needing a gynecologist! I felt heard and treated very good
July 20, 2021
Always great care by this team!
July 06, 2021
Dr Siewert and her nurse are so attentive and ready to listen to all concerns, very personable. I look forward to working with them to resolve my issues! I would recommend her to everyone!
June 29, 2021
I was very impressed and grateful for Dr. Siewert's compassion and professionalism.
June 01, 2021
I always love my experience at this clinic and Dr. S.
May 11, 2021
Dr.Siewert and her team are AMAZING! Dr. Siewert has the best bedside care and I absolutely love having her as my doctor! She always listens to everything you have to say and has the kindest words.
May 11, 2021
Dr. Siewert and her nurses take the best care of my growing family. Through the best and worst times of our lives, they are always willing to stand by our side and listen to our concerns and share in the joys.
May 11, 2021
Dr. Siewert is very compassionate and listens very closely.
May 04, 2021
Siewert is amazing!
April 13, 2021
She is very kind and caring.
April 06, 2021
First time to this clinic & every single person I encountered was friendly, upbeat, helpful & seemed to truly love their job.
April 06, 2021
Staff from Dr Siewerts office is always excellent. She is caring and compassionate.
April 06, 2021
All the team were so nice and kind to me.
March 30, 2021
My doctor is the best never rushes me and listens to my concerns. Best doctor ever
March 30, 2021
Dr. Siewert was amazing!
March 30, 2021
I was nervous but she did an awesome job talking me through it and making sure I was okay with the care.
March 16, 2021
I am so impressed with Dr. Siewart and her entire staff! I couldn't have asked for a better experience with a compassionate provider and nurse. I'm new to Dr. Siewart but I'm already thankful for her care she has provided me.
March 16, 2021
My doctor is a very nice person
March 09, 2021
I am convinced that Dr Siewert is the best OB/GYN in the region. She truly cares about her patients and it shows during every visit.
March 02, 2021
I felt very safe and comfortable in the women's clinic. My doctor was perfect. Her attention to detail made the visit more effective than I ever anticipated. I know I am in good hands in this care. Thank you.
February 23, 2021
The care and customer services is always exceptional!
February 16, 2021
Dr Siewert always makes me feel like she cares about how I'm feeling and I'm not just a name on her schedule. She is thoughtful and loving
February 02, 2021
Annie is the best, her kindness, sincere caring, and concern for her patients are top notch. I have really enjoyed her the past 5 years.
February 02, 2021
Dr Siewert is the best!! I absolutely love how she is funny, caring and great dr! She truly cares for her patients!
February 02, 2021
Dr. Siewert is the best. She's so kind and happy, always listens and helps me navigate important decisions.
February 02, 2021
Dr. Siewert and her nurse were fantastic. They were friendly and took their time with me.
February 02, 2021
Great experience!! Staff were super friendly!
December 29, 2020
Dr. Siewert and her team are always amazing!
December 15, 2020
Dr. Siewert is so nice and so is her nurse! Thank you for great experience.

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.

Non-Avera web sites (e.g., Facebook, Twitter, etc.) linked to from this Web page, including any blogs or other personal, networking or social media Web sites, are not affiliated with, nor endorsed by any Avera facility. Opinions, views, and comments posted on these Web sites are not Avera's.  Avera assumes no legal liability or responsibility for the accuracy, completeness, or usefulness of any information, product, or process disclosed on these sites. The opinions of those posting comments, views or opinions on these sites do not necessarily state or reflect those of Avera and shall not be used for advertising or product endorsement purposes.

Moving Health Forward

Avera is a health ministry rooted in the Gospel. Our mission is to make a positive impact in the lives and health of persons and communities by providing quality services guided by Christian values.

© 2022 Avera Health, Sioux Falls, SD. All Rights Reserved.