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​​​“I am pleased to be able to focus fulltime on patients with breast cancer and other breast conditions.”

Provider Bio down arrow

Dr. Anna Seydel, has more than 20 years experience operating on patients with breast cancer. She joined Marshfield Clinic Health System in 2013 and is happy to be part of the community.

“I love caring for patients with breast cancer,” she said. “My role is to provide the most up-to-date information and quality surgical care – and to be a source of comfort and support to my patients.”

A native of California, Dr. Seydel (pronounced “sy-DELL”) earned her medical degree from the University of Wisconsin School of Medicine and Public Health. She completed her surgery residency at the University of Rochester Medical Center in New York. “I strive to treat my patients as if they were my family.”

She received an award for excellence among specialists in patient satisfaction, which reflects her compassionate care. She is intimately involved in the annual fundraiser “Comedy Against Cancer,” which raises money that directly impacts patient care.

She received an award for excellence among specialists in patient satisfaction, which reflects her compassionate care. She is intimately involved in the annual fundraiser “Comedy Against Cancer,” which raises money that directly impacts patient care.

Related Video down arrow

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Professional Summary down arrow

  • Medical School
    University of Wisconsin-Madison - School of Medicine & Public Health Madison, WI, United States, M.D. 1991

    Internship
    University of Rochester Medical Center Rochester, NY, United States, Surgery 1992

    Residency
    University of Rochester Medical Center Rochester, NY, United States, Surgery 1998

    Fellowship
    University of Rochester Medical Center Rochester, NY, United States, Surgical Nutrition 1995

  • Professional Societies
    American College of Surgeons American Medical Association American Society of Breast Surgeons

    Board Certifications
    Surgery: 1999, recertified 2010

    State Licenses
    California Wisconsin

Patient Ratings down arrow

4.9
out of 5 (53 ratings, 14 comments)
4.9
Provider explanations of my problem
4.9
Provider concern for my questions
5.0
Provider's efforts to include me in treatment decisions
4.9
Provider's discussion of proposed treatment
5.0
My likelihood of recommending this provider

Patient Comments down arrow

Comments are also gathered from the Press Ganey patient satisfaction survey and displayed in their entirety with the exception of any language that may be considered slander, libel or contain private health information, which will be removed prior to publishing.
Comments are from Press Ganey surveys. Slander, libel and private health information are removed.
Sort by:
January 5, 2022
Nothing but good to say about Dr. Seydell even in the operating room. Last time I saw and have faith in her skills.
May 2, 2022
Felt very comfortable & confident with Dr. Seydel.
May 9, 2022
I LOVE Dr. Anna - she is an exceptional care provider - experienced, knowledgeable, caring, skilled, compassionately caring (again). She listens, and based on our BUILT care relationship, fully trust my body & care with her.
May 27, 2022
Loved Dr.Seydel!
June 26, 2022
This is my first time using Marshfield Clinic and doctors and all who helped me. They all were very kind and answered questions and made me feel good.
July 9, 2022
Dr. Seydel & I discussed a knee problem I had a few months ago and assured me that the way I am treating the knee is correct - make me feel good.
July 14, 2022
Dr. Seydel has been my favorite dr. through this entire cancer story. She is fabulous & so caring & listens well!!!
August 4, 2022
Seydel is excellent.
August 17, 2022
Dr. was great at listening then explaining what decision were made for my benefit. Open and honest.
September 6, 2022
Very personable. Genuinely concerned for overall well being & health. Not just what my appointment was for. Excellent care.
September 15, 2022
Dr. Seydel is an amazing doctor. She is so personal & friendly.
September 27, 2022
Dr. Seydel is a wonderful person.
October 27, 2022
Dr. Seydel is patience, understanding and fully explained my options excellent provider.
October 21, 2022
I would recommend Dr. Seydel anytime. Very good doctor.
October 21, 2022
I would recommend Dr. Seydel anytime. Very good doctor.
January 5, 2022
Nothing but good to say about Dr. Seydell even in the operating room. Last time I saw and have faith in her skills.
May 2, 2022
Felt very comfortable & confident with Dr. Seydel.
May 9, 2022
I LOVE Dr. Anna - she is an exceptional care provider - experienced, knowledgeable, caring, skilled, compassionately caring (again). She listens, and based on our BUILT care relationship, fully trust my body & care with her.
May 27, 2022
Loved Dr.Seydel!
June 26, 2022
This is my first time using Marshfield Clinic and doctors and all who helped me. They all were very kind and answered questions and made me feel good.
July 9, 2022
Dr. Seydel & I discussed a knee problem I had a few months ago and assured me that the way I am treating the knee is correct - make me feel good.
July 14, 2022
Dr. Seydel has been my favorite dr. through this entire cancer story. She is fabulous & so caring & listens well!!!
August 4, 2022
Seydel is excellent.
August 17, 2022
Dr. was great at listening then explaining what decision were made for my benefit. Open and honest.
September 6, 2022
Very personable. Genuinely concerned for overall well being & health. Not just what my appointment was for. Excellent care.
September 15, 2022
Dr. Seydel is an amazing doctor. She is so personal & friendly.
September 27, 2022
Dr. Seydel is a wonderful person.
October 27, 2022
Dr. Seydel is patience, understanding and fully explained my options excellent provider.
January 5, 2022
Nothing but good to say about Dr. Seydell even in the operating room. Last time I saw and have faith in her skills.
May 2, 2022
Felt very comfortable & confident with Dr. Seydel.
May 9, 2022
I LOVE Dr. Anna - she is an exceptional care provider - experienced, knowledgeable, caring, skilled, compassionately caring (again). She listens, and based on our BUILT care relationship, fully trust my body & care with her.
May 27, 2022
Loved Dr.Seydel!
June 26, 2022
This is my first time using Marshfield Clinic and doctors and all who helped me. They all were very kind and answered questions and made me feel good.
July 9, 2022
Dr. Seydel & I discussed a knee problem I had a few months ago and assured me that the way I am treating the knee is correct - make me feel good.
July 14, 2022
Dr. Seydel has been my favorite dr. through this entire cancer story. She is fabulous & so caring & listens well!!!
August 4, 2022
Seydel is excellent.
August 17, 2022
Dr. was great at listening then explaining what decision were made for my benefit. Open and honest.
September 6, 2022
Very personable. Genuinely concerned for overall well being & health. Not just what my appointment was for. Excellent care.
September 15, 2022
Dr. Seydel is an amazing doctor. She is so personal & friendly.
September 27, 2022
Dr. Seydel is a wonderful person.
October 21, 2022
I would recommend Dr. Seydel anytime. Very good doctor.
October 27, 2022
Dr. Seydel is patience, understanding and fully explained my options excellent provider.
October 27, 2022
Dr. Seydel is patience, understanding and fully explained my options excellent provider.
October 21, 2022
I would recommend Dr. Seydel anytime. Very good doctor.
September 27, 2022
Dr. Seydel is a wonderful person.
September 15, 2022
Dr. Seydel is an amazing doctor. She is so personal & friendly.
September 6, 2022
Very personable. Genuinely concerned for overall well being & health. Not just what my appointment was for. Excellent care.
August 17, 2022
Dr. was great at listening then explaining what decision were made for my benefit. Open and honest.
August 4, 2022
Seydel is excellent.
July 14, 2022
Dr. Seydel has been my favorite dr. through this entire cancer story. She is fabulous & so caring & listens well!!!
July 9, 2022
Dr. Seydel & I discussed a knee problem I had a few months ago and assured me that the way I am treating the knee is correct - make me feel good.
June 26, 2022
This is my first time using Marshfield Clinic and doctors and all who helped me. They all were very kind and answered questions and made me feel good.
May 27, 2022
Loved Dr.Seydel!
May 9, 2022
I LOVE Dr. Anna - she is an exceptional care provider - experienced, knowledgeable, caring, skilled, compassionately caring (again). She listens, and based on our BUILT care relationship, fully trust my body & care with her.
May 2, 2022
Felt very comfortable & confident with Dr. Seydel.
January 5, 2022
Nothing but good to say about Dr. Seydell even in the operating room. Last time I saw and have faith in her skills.

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