Peggy J Simpson, MD

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.

Dec 2, 2025

Truly EXCELLENT doctor.—caring, listens well, involves me and informs me of everything.

Nov 27, 2025

She’s the best doctor I’ve had in the 25 years I’ve been with SSM/Dean. I’ve been her patient for about 10 years now.

Nov 26, 2025

Dr. Simpson is the best doctor ever. She is the #1 reason I continue to get my care through SSM.

Nov 26, 2025

She was very nice and explain to me very well of whats goin on with my situation

Nov 26, 2025

She is not allowed to leave SSM until after I've departed this earth. 😀 It took me years to find this doctor whom I really like and trust. Dr Simpson is pleasantly efficient without rushing. She restates what she thinks I'm saying so we know if we're on the same page. She gives me a wide range of options when considering any issue I raise, then lets me determine direction to take. She seems to work well with her support team.

Nov 24, 2025

She is a very professional & pleasant doctor to deal with. I know I am getting the best care with her.

Nov 17, 2025

I always feel respected and heard when interacting with Dr. Simpson. She is also very knowledgeable and explains options clearly. I am well taken care of.

Nov 17, 2025

I’m very thankful that I have her as my doctor.

Nov 15, 2025

She is honest and knowledgeable.

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.