Diemer, Kelsey J, DO

Sports Medicine

5.0 out of 5

724 verified ratings

1 Location


Lee Health

4211 Metro Pkwy

Fort Myers, FL 33916

(239) 343-4814 Directions

724 Ratings, 416 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.
Jul 22, 2026
Dr. Diemer really took the time to explain the cause of my injury and answer my follow up questions. As a retired teacher, I give her an A+

Jul 21, 2026
All Lee medical staff should use her on how to interact with patients!

Jul 21, 2026
Good explanation of what to expect and post visit instructions.

Jul 21, 2026
Everything was

Jul 20, 2026
The entire staff was helpful, knowledgeable, and concerned for my well being.

Jul 20, 2026
Upon learning mri equipment would be down for maontenance, Surfside Radiology Staff showed great initiative to get more patients in and done, by calling and asking if they could come earlier than appt

Jul 20, 2026
Dr Diemer's assistant (sorry forgot her name) was amazing as the was the doctor.

Jul 20, 2026
Appreciated how Dr Diemer and her staff treated my Mother. Very patient with her. Dr is very knowledgeable and personable, as was the staff we came in contact with.

Jul 17, 2026
Dr. Diemer is just an overall great person. I love having her as my doctor.

Jul 15, 2026
My Doctor and her assistant Natalie

Jul 15, 2026
Kelsey Diemer and her assistant

Jul 15, 2026
Everyone was very professional, friendly and listened to my concerns.

Jul 14, 2026
Dr Diemer was extremely concerned with my comfort during my procedure. She explained each step very clearly. Highly recommend her as a physician.

Jul 14, 2026
She is wonderful

Jul 14, 2026
Both the doctor and nurse were incredible! Kind and caring and quick to answer all my questions. I've already referred three friends to the office!

Jul 13, 2026
My doctor was great. She was very thorough. I did not feel rushed and would highly recommend her.

Jul 13, 2026
This was my first time seeing Dr. Diemer and she was exactly what I want my medical experience to feel like. Friendly, knowledgeable, interested, and patient.

Jul 13, 2026
Awesome customer service

Jul 7, 2026
Dr Diemer is fantastic! I feel so blessed to have been connected with an Orthpedic doctor like her and am looking forward to future visits. Will definitely recommend her to others!

Jul 7, 2026
Just put a box for "EXCELLENT" when grading Dr Diemer.

Jul 7, 2026
My doctor was very personable and helpful and made me feel very comfortable.

Jul 7, 2026
Dr. Diemer and the nurse assistant were both outstanding!

Jul 6, 2026
Dr Diemer explained in detail the results of my MRI. I so appreciated the layman's explanation of the MRI results.

Jul 6, 2026
Dr. Kelsey Diemer Was kind, friendly and professional. She took her time to explained everything in detail. Thanks

Jul 6, 2026
Dr Diemer was outstanding. Her assistant was great

Jul 2, 2026
Dr. Diemer

Jul 2, 2026
Both the doctor and the nurse.

Jul 2, 2026
The physician was knowledgeable and personable. She showed true concern for my ailments.

Jul 1, 2026
Both Dr. Diemer and Natalie are very caring and kind providers.

Jul 1, 2026
I was impressed with the degree of courtesy shown by the staff and doctor. Extremely relatable.

Jul 1, 2026
The Dr was so caring and kind as well as her assistant I walked feeling like they real listen to me extremely happy told my husband how nice it was to visit them!

Jun 30, 2026
Dr. Diemer, is absolutely amazing. She listens and tries to work with you on options very patiently. I give her an A+ plus.

Jun 30, 2026
All staff was very courteous and informative

Jun 30, 2026
Dr Diemer's nurse assistant. Exceptionally kind and efficient.

Jun 30, 2026
Dr. Diemer was very kind and knowledgeable of my medical concern.

Jun 23, 2026
All the girls were just fabulous!

Jun 23, 2026
Both Dr Diemer and her MA are amazing!Highly recommend without reservation

Jun 23, 2026
Everything

Jun 22, 2026
The orthopedic staff at surfside is awesome , and especially Dr. Diemer and her assistant Natalie! Very caring and personable! I would them recommend to anyone

Jun 22, 2026
Thank you Lee Health your services are very appreciated and professional.

Jun 19, 2026
Everyone was so professional and nice and timely! Wonderful experience

Jun 18, 2026
Dr Diemer and her assistant, Natalie were excellent very caring and knowledgeable. Made a painful experience pleasant.

Jun 18, 2026
Natalie was caring and professional

Jun 17, 2026
Dr. D and Natalie were awesome!

Jun 17, 2026
Dr. Diemer was very professional and great at explaining the procedure.

Jun 12, 2026
The nurse and the doctor are the best. The staff at the Front Desk are very friendly and gently.

Jun 12, 2026
Dr. Diemer

Jun 10, 2026
DO Diemer is outstanding, knowledgeable and very professional.

Jun 10, 2026
Dr. Diemer is a very caring doctor who takes her time to answer all questions. She understands the meaning of team work in working with her patient. No surprise since she was a star basketball player in College. Her assistant Natalie was equally excellent. A great team.

Jun 10, 2026
Dr. Diemer was a breath of fresh air. I'm a serious tennis player almost 78 with multiple surgeries and extended periods of PT to keep me in the game. If/when serious physical problems arise In the future, Dr. Diemer will be my first call.