background
background
Dr. Mark Kiefer, MD

Dr. Mark Kiefer, MD

Colorectal Surgery*
20+ years of experience

Dr. Mark Kiefer, MD is a colorectal surgeon in Tulsa, OK and has over 20 years of experience in the medical field. He graduated from University of Tennessee College of Medicine in 2003. He is affiliated with Ascension St. John Medical Center. He is accepting new patients.

4.6 Star Rating
Based on 20 reviews 4.6 Star Rating (20 reviews)

Practice

1705 E 19th St Ste 502 Tulsa, OK 74104

Make an Appointment

At a Glance

  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Practices at Highly Recommended Hospital
    Patients recommend this hospital to family and friends. See hospitals
  • Trustworthy
    Patients said this doctor is trustworthy. See reviews
ADVERTISEMENT

Save up to 80% on prescriptions

Optum Perks and Healthgrades are subsidiaries of RVO Health.

Experience Check

Search for experience in a specific area

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Kiefer's Reviews

Likelihood to recommend Dr. Kiefer

4.6
20 ratings, 13 with a written review
5 star
85%
85%
4 star
0%
0%
3 star
5%
5%
2 star
5%
5%
1 star
5%
5%

Your trust is our top concern.

We strive to keep reviews honest, trustworthy, and fair.

Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.

We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.

Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.

All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.

Life saving
Dr. Kiefer went beyond what was expected. He got rid of the cancer for me.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jul 17, 2024
Thanks for the great feedback! We will be sure to... Read More
×Post a ResponseAre you Dr. Kiefer?
Excellent visit. Very attentive.
I was checked in most efficiently and quickly. Wait time was short and reasonable. Both Dr. Kiefer and his nurse listened carefully and explained my options very well. I was very pleased and impressed. I wish all my doctors were this good.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Jim Miller – Aug 10, 2023
Thanks for the great feedback! We will be sure to... Read More
×Post a ResponseAre you Dr. Kiefer?
Extremely satisfied, would definitely recommend
Staff was very friendly and professional. Nurse was very kind and attentive when listening to the problems I was being seen for. Dr has an incredible bedside manner, was very knowledgeable, and gave reasons and explanations for all recommended treatment plans.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Heather Cox – Jul 26, 2023
×Post a ResponseAre you Dr. Kiefer?
I just had Surgery w Dr. Mark Kiefer
I just had Surgery w Dr. Mark Kiefer performing my Surgery, I’m (4) weeks out and had Post Op Appt yesterday. As always, professional and respectful during an uncomfortable situation. My 1st Appt to see Dr. Mark Kiefer, I was so on edge, nervous, apprehensive and just a little scared, but he came into the room and was very calm, nice and listened intently to what was going on with me and with concern. In today’s world hard to find a Physician that actually knows/has a wonderful bedside manner! But he does! Dr. Kiefer’s entire staff is just wonderful! They’re all in tune to you and taking the best care of you! I appreciate every single one of them! I highly recommend Dr. Mark Kiefer and his staff! I’d give them 10 Stars for the way they make you feel which is comfortable, willing to answer your questions and make sure you get back on your feet. Terrific Dr. w terrific Staff and they work well with one another which makes it a good environment for their patients. Thank you!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Apr 22, 2023
Thanks for the great feedback! We will be sure to... Read More
×Post a ResponseAre you Dr. Kiefer?
Very professional, listened to me and answered questions.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jan 11, 2023
Thank you; we appreciate your feedback!... Read More
×Post a ResponseAre you Dr. Kiefer?
Excellent professional care
From the check-in to check-out the process was prompt, professional and courteous. Dr. Kiefer was very kind and concerned forr my care.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Tim Phoenix – Nov 12, 2022
Thanks for the great feedback! We will be sure to... Read More
×Post a ResponseAre you Dr. Kiefer?
Very personable, very professional. All staff were friendly! Very short wait time.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
dusty reece – Mar 25, 2022
×Post a ResponseAre you Dr. Kiefer?
He took the time to listen to me and has never tried to rush out the door. I was in the hospital during the bad weather of 2021 and he took my recovery serious and didn't try to send me packing like if I was taking up a bed.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Rachel Stapleton – Feb 27, 2021
×Post a ResponseAre you Dr. Kiefer?
Dr. Kiefer is very professional and knowledgeable. I had corectal surgery. He came twice a day to see me at the hospital. I highly recommend him!
What went well
No results
What could be improved
No results
5 others found this helpful
Helpful
Karen – Dec 04, 2019
×Post a ResponseAre you Dr. Kiefer?
Ok, he misguided me and it cost me. This was to be a routine colonoscopy but he misdiagnosed me even though I got a clean bill of health from him. I got stuck with a bill over 500 dollars from his carelessness. Beware.
What went well
No results
What could be improved
No results
Helpful
Aug 21, 2019
×Post a ResponseAre you Dr. Kiefer?
My husband and I both have use Dr Kiefer for our routine colonoscopy. My husband has had 2 procedures and I have had one. I had no problem scheduling the appts, Dr Kiefer was not overly helpful explaining the results, but I was satisfied until my husband's most recent procedure. Dr Kiefer was 3hrs behind! I was told 2 separate times he was 30min behind but never imagined 3 hrs. When Dr Kiefer was done, he came to me, never acknowledged the delay, never apologized for the delay.
What went well
  • Office environment
  • Appointment scheduling
  • Staff friendliness
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
6 others found this helpful
Helpful
Melissa Shotton in Tulsa, Ok – Jan 24, 2017
×Post a ResponseAre you Dr. Kiefer?
Exceptional care, and Dr. Kiefer and his partners took time to explain and listen both in the office and in the hospitals.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
6 others found this helpful
Helpful
Phyllis Magady in Muskogee, OK – Jun 22, 2016
×Post a ResponseAre you Dr. Kiefer?
I was so scared when I had my first visit with Dr. Kiefer. I'd just been told I had rectal cancer and the tumor was located in an area that prevented me from avoiding surgery! After meeting with Dr. Kiefer I understood what would happen during surgery and the need for it. After surgery he was wonderful! Because of his surgical skill I'm alive today and will always be grateful to him for that. I have to also say that his assistant, Candice is a god-send. She has been there for me always.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
9 others found this helpful
Helpful
Rosie Jennings in Prague, OK – Apr 02, 2016
×Post a ResponseAre you Dr. Kiefer?

Leave a review

How was your experience with Dr. Kiefer?

About Me

biography

Dr. Mark Kiefer, MD is a colorectal surgeon in Tulsa, OK and has over 20 years of experience in the medical field. He graduated from University of Tennessee College of Medicine in 2003. He is affiliated with Ascension St. John Medical Center. He is accepting new patients.
  • Colorectal Surgery

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • University Of Tennessee College Of Medicine

    Medical School, 2003
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Locations

Practice

Office1705 E 19th St Ste 502 Tulsa, OK 74104
1

Practice

Ascension St. John Medical Center1923 S Utica Ave Tulsa, OK 74104
2

Affiliated Hospitals

  • Ascension St. John Medical Center

    1923 S Utica Ave
    Tulsa, OK 74104

    How patients felt about the care they received at this hospital.

    86%
    Patients said they were given information about recovering at home

    2% higher than the national average

    76%
    Patients said that doctors always listened to them and explained things well
    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality