Peggy J Simpson, MD

Internal Medicine

1313 Fish Hatchery Rd

Madison, WI 53715 Directions

608-252-8000

www.ssmhealth.com

4.9 out of 5

181 verified ratings

181 Ratings, 82 Comments


The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy.
Oct 22, 2025
she is my favorite doctor ever. she knows her stuff and appears to really care about me.

Oct 22, 2025
One of the most compassionate and thorough doctors i have worked with.

Oct 19, 2025
Dr. Peggy Simpson is a strong advocate for improving my quality of life.

Oct 15, 2025
She is aware of my medical history and explains the issues in a way that I could understand. She explained the options for moving forward and tests that provide additional data.

Oct 10, 2025
SSM is lucky to have her.

Oct 6, 2025
SHE IS THE BEST!

Sep 23, 2025
It’s comforting to know I’m in good hands when I’m in her care.

Sep 22, 2025
Just want to thank you for your care.

Sep 15, 2025
Very good dr

Sep 11, 2025
Dr. Simpson has been my primary doctor for many years, and in fact, my husband and son now see her too. I highly recommend Dr. Simpson! She is professional, yet knows her patients personally.

Sep 5, 2025
She's the best! She listens. She even says things back to confer she understood. She's always on time and resourceful.

Sep 5, 2025
I always get a direct and honest evaluation from Dr Simpson.

Sep 5, 2025
She is intelligent, listens to you, always makes the right decisions for us, and I feel safe with her as my doctor.

Aug 30, 2025
She took care of everything quickly, thoroughly, and efficiently. We both forgot that I had requested a breast exam. When I messaged her soon after the appointment, she answered promptly.

Aug 29, 2025
She is a wonderful doctor: keep her!

Aug 26, 2025
Dr. Simpson listens, is present, intentional, and she cares.

Aug 26, 2025
Excellent, very knowledgeable, personable physician. Even though Dr. Simpson was not my PCP, she knew my medical history. Do whatever it takes to keep her.

Aug 20, 2025
I think she is the best doctor I ever had!

Aug 15, 2025
I’m looking for a new Internal Medicine physician following the retirement of my doctor of twenty years. Dr Simpson would be my choice if she was able to accept new patients. I hope to find a doctor as caring as she was at this appointment.

Aug 13, 2025
I really appreciate her welcoming me into her practice.

Aug 13, 2025
She is stellar

Aug 11, 2025
Love her

Aug 5, 2025
Excellent experience!

Jul 30, 2025
She listens to her patients and really cares. She gives very good informed care.

Jul 28, 2025
Always courteous and professional.

Jul 11, 2025
She is kind and listens to my concerns. I never feel rushed.

Jul 11, 2025
Great dr.

Jul 2, 2025
Thank you for your encouragement.

Jun 30, 2025
The Best!!

Jun 27, 2025
Overall Dr.Simpson is a great doctor.

Jun 25, 2025
Highly recommend Peggy Simpson, she's very courteous and professional and truly cares about you as a customer and patient.

Jun 18, 2025
I would recommend her except I understand her practice is closed

Jun 13, 2025
I think she is a very qualified professional.

Jun 4, 2025
She makes me feel well cared-for.

Jun 4, 2025
Quality care!

Jun 2, 2025
I wish she would be taking on new patients so that my daughter could go to her too.

May 30, 2025
She is up front, very smart, and knows her stuff. However, there is absolutely NO warmth or hint that she cared about me as a person

May 20, 2025
She's a wonderful clinician

May 19, 2025
Dr Peggy Simpson does not treat me like a number, she treats me like a person. She takes the time to go over everything and gives me answers that I can understand. She is truly a great person and a great doctor.

May 10, 2025
I’m happy to be in her patient panel!

May 4, 2025
Thank you for your continued great care and expertise. I really appreciate having you as my physician.

May 2, 2025
She really cares and listens

Apr 30, 2025
Loved her!!!

Apr 30, 2025
I can't say enough good things about her. . . she's truly the best dr I've ever had - and I'm 60 years old!

Apr 27, 2025
She’s excellent. Listens well and appears to be up on the latest research.

Apr 26, 2025
Very helpful. Listens to my concerns. Works as a team with me.

Apr 18, 2025
I’m very happy that she’s my doctor

Apr 4, 2025
She always listens to me. She knows my medical history very well. She remembers things she told me. Very smart. She is the greatest.

Mar 6, 2025
I find Dr. Simpson to be a caring health professional.

Feb 28, 2025
She is an excellent listener and provides collaborative care.