Dr. Michael Keller, MD
Colorectal Surgery•Male•Age 41
Accepting new patients
Texas Oncology Surgical Specialists
7950 Floyd Curl Dr Ste 101 San Antonio, TX 78229Dr. Michael Keller, MD is a Colorectal Surgery Specialist in San Antonio, TX. He is affiliated with medical facilities such as Baptist Medical Center and CHRISTUS Santa Rosa Hospital - Medical Center. He is accepting new patients and has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Keller to book an appointment.
Dr. Keller's Reviews
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What went well
- Office environment (26)
- Explained conditions well (25)
- Staff friendliness (25)
What could be improved
- Didn't trust the provider's decisions (2)
- Appointment was rushed (1)
- Didn't explain conditions well (1)
Reply Flag
Dr Keller is an outstanding doctor and surgeon who completely explains everything in a compassionate manner. I highly recommend him.
What went well
- Appointment scheduling
- Office environment
- Staff friendliness
- Wait times
- Appointment wasn't rushed
- Listened & answered questions
- Explained conditions well
- Trusted the provider's decisions
What could be improved
No results
Feb 27, 2021
Reply Flag
The staff and Doctor are amazing they treated me with kindness and respect....
What went well
- Office environment
- Staff friendliness
- Wait times
- Listened & answered questions
- Explained conditions well
- Trusted the provider's decisions
What could be improved
No results
Lisa Briseno – Feb 27, 2021
Reply Flag
A routine follow up after colorectal cancer surgery with Dr
Keller is anything but routine. He is prepared to answer any questions, and listens to my concerns. He is awesome!
Great bedside manner, wonderful office staff.
What went well
- Appointment scheduling
- Office environment
- Staff friendliness
- Wait times
- Appointment wasn't rushed
- Listened & answered questions
- Explained conditions well
- Trusted the provider's decisions
What could be improved
No results
Deborah Walsh – Dec 10, 2020
Reply Flag
I think it was not good. I got a blood cloth removed about 3-4 weeks after it surfaced. Here I'm 2 years and 5 months after the operation still having horrible pain on the operated area after sitting for an hour having to work standing by my desk almost the whole day to avoid the pain. I read later on several medical webs that for the removal to work it has to be done within a week of surfacing or otherwise wait till it goes away by itself so you judge yourself...
What went well
- Office environment
- Staff friendliness
What could be improved
- Didn't trust the provider's decisions
Nov 12, 2020
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Reply Flag
Excellent from the time you walk in the door to completion of treatment
What went well
No results
What could be improved
No results
Steve Gallion – Nov 06, 2020
Reply Flag
Just called at 4:20 in the afternoon. Samantha takes my insurance info and assures me they take it. She puts me on hold telling me she's looking for an appointment. About five minutes later another staff member comes on the line and tells me Samantha had to leave and she can't take the appointment nor can anyone else in the office, they'll call in the morning. The other person is reportedly in a meeting. Truly crappy office staff.
What went well
No results
What could be improved
- Staff wasn't friendly
Mike Pierce – Jul 24, 2020
Reply Flag
After being diagnosed with colon cancer I was referred to Dr Keller by Dr Muhammad Ali. Dr. Keller's expertise and professionalism is the reason I'm alive today. A Robotic Sigmoid Colectomy was performed through small incisions. After the procedure I never suffered much pain and I recovered quickly. I would recommend Dr. Keller to my family and friends.
What went well
No results
What could be improved
No results
Richard C Arroyo, Msgt, USAF, Retired – May 13, 2020
Reply Flag
Dr keller is the best surgeon you can not find a better surgen then him #1
What went well
No results
What could be improved
No results
Amy fisher – Dec 30, 2019
Reply Flag
Dr. Keller is a professional in all of his actions. He explained clearly to me at the first appointment what my diagnosis meant, created a diagram and treatment plan; and answered any questions I had. When the initial day of surgery came, I was still wrestling with a decision to have a mediport placed at that time or not. He patiently talked me through my concerns ( when he might have wanted to scream !). He has assembled a staff, like himself, caring and professional.
What went well
No results
What could be improved
No results
Deborah in Schulenburg, TX – Nov 30, 2018
Reply Flag
Dr Keller performed a colon resection due to severe and chronic diverticulitis. He is truly a brilliant surgeon and a seriously nice guy! I would recommend Dr Keller 100 percent!
What went well
- Appointment wasn't rushed
- Listened & answered questions
- Explained conditions well
- Trusted the provider's decisions
What could be improved
No results
Sandy in San Antonio , TX – Sep 18, 2018
Reply Flag
Can’t thank Dr. Keller enough for taking such good care of me.
What went well
- Appointment scheduling
- Office environment
- Staff friendliness
- Appointment wasn't rushed
- Listened & answered questions
- Explained conditions well
- Trusted the provider's decisions
What could be improved
No results
Kim Cutright in Spring Branch Tx – Mar 15, 2018
Reply Flag
Excellent doctor. I am very happy we were referred to him. Excellent bed-side manner. Would not trade him.
What went well
No results
What could be improved
No results
Yolanda in Adkins TX – Nov 01, 2017
Reply Flag
Dr.Keller has been great dealing with my issue, started working with him while pregnant of both my two youngest children. During a pregnancy a Colon & Rectal surgeon or gastroenterology Dr normally don't attend pregnant moms. I was very lucky to find him and after having my two babies he operated me and has kept up with my healing process. Their is very few doctors that I can say are so caring and patient as Dr.Keller.
What went well
No results
What could be improved
No results
Alma Y Buendia in San Antonio – Apr 19, 2017
Reply Flag
Dr. Keller was my father's surgeon and we owe him gratitude for not only his surgical ability but also his compassionate care and bedside manner. He patiently listened each time he visited us in the hospital bed and gave us family his undivided attention and addressed all the questions. My father was in the hospital for 22 days and spent two weeks at the Skilled Nursing Facility to gain his strength and mobility back. He came home two days ago. It was a journey and we thank Dr. Keller.
What went well
No results
What could be improved
No results
Sarah T in San Antonio, TX – Feb 26, 2017
Reply Flag
Doctor Keller was my surgeon when I was diagnosed with stage 3 rectal cancer when I was 30. He successfully removed my tumor, and I recently celebrated one year of being cancer free because of him. He's a great and caring surgeon with amazing bedside manner. You never feel like you're being rushed during appointments, he takes his time with his patients. I highly recommend him and his associates.
What went well
No results
What could be improved
No results
Sarah Dean in New Braunfels, TX – Oct 05, 2016
Reply Flag
Dr Keller is amazing! He is kind, compassionate and highly skilled! He has excellent bedside manner and gave me so much information regarding the procedure I had. I felt empowered and well informed!
What went well
No results
What could be improved
No results
Rachel in San Antonio, TX – Sep 24, 2016