Dr. Theodoros Voloyiannis, MD
Colorectal Surgery•Male
Accepting new patients
Telehealth services available
Make an Appointment
(832) 932-1720
Dr. Theodoros Voloyiannis, MD is a Colorectal Surgery Specialist in Houston, TX. He is affiliated with medical facilities such as HCA Houston Healthcare Clear Lake and HCA Houston Healthcare Pearland. He is accepting new patients and has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Voloyiannis to book an appointment.
Accepting new patients
Dr. Theodoros Voloyiannis, MD
Colorectal Surgery
Make an Appointment
Texas Oncology Surgical SpecialistsHouston, TX 77054
7400 Fannin St Ste 1295
Dr. Voloyiannis' Reviews
Likelihood to recommend Dr. Voloyiannis
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What went well
- Listened & answered questions (28)
- Staff friendliness (28)
- Appointment scheduling (27)
What could be improved
- Appointment was rushed (1)
- Didn't explain conditions well (1)
- Didn't trust the provider's decisions (1)
Reply Flag
Dr V. and all of the staff are very kind and friendly.
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
J. Carlos Rossi – Feb 27, 2021
Reply Flag
Hello,
Dr, Voloyiannis saved me when I didn't even know I needed saving. Without being too specific or graphic , a colonoscopy showed a sizeable mass. I was sent to Dr. Voloyiannis and he removed the problem and now I am feeling fantastic ! He's very professional, a specialist in the true sense of the word.
I thank all his gifted nurses and 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
Dreux Goan – Feb 27, 2021
Reply Flag
FYI, to the person up above that is upset about the out of network, my insurance helps me get ride of the bill. and the hospitals fail to show the fine print that we sign stating certain medical people are not in the network, so do a review on the hospital , not the Doctor!!
The same thing has happened to me numerous times at different hospitals. It is not the Doctors fault, it is who the hospitals chose,
Dr. V is an awesome Doctor
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
Tami – Aug 25, 2019
Reply Flag
BEWARE: This doctor used OUT OF NETWORK anesthesia during my surgery which cost me $1500 over my in network copays. I'll never let him or Clear Lake Surgery Center touch me again!
What went well
- Staff friendliness
- Listened & answered questions
What could be improved
- Difficult to schedule appointment
- Office environment
- Appointment was rushed
- Didn't explain conditions well
- Didn't trust the provider's decisions
Jul 27, 2019
Thank you for sharing this concern with us. We...Read More
Reply Flag
I highly recommend Dr. V. He and his staff are very kind and compassionate. During one visit when I was having a rough time Ashley (his PA) gave me her undivided attention for a long time to answer all of my questions. Another day Monica called me back to the exam room with a bubbly introduction. Marie called me one day to see how I was doing. Dr. V took a vacation and kept asking his staff how I was doing while on vacation. And Dr. V is very conservative in his treatment approach.
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
Jun 29, 2019
Reply Flag
Dr. Voloyiannis and his team provided excellent care for my husband during a recent surgery. He explained the surgical process in a way that was easy to understand...even drew pictures. Surgery was scheduled quickly. This meant the office remained open briefly to make sure everything was complete. All this with a wonderful attitude. A very caring dr and staff as well!
What went well
No results
What could be improved
No results
Feb 19, 2019
Reply Flag
Dr. Voloyiannis helped me with some difficult surgeries involving my colon. He has great bedside manner and is able to easily explain options. The only issue I had was he promised he would see my case to the end and then left the hospital where my insurance was covered. He was passionate about helping me at the new hospital, but my insurance did not allow it. Unfortunately, he neglected to tell me his privileges at the prior hospital were suspended as I had to find this out through other means.
What went well
- Appointment scheduling
- Office environment
- Staff friendliness
- Wait times
- Appointment wasn't rushed
- Listened & answered questions
- Explained conditions well
What could be improved
No results
Webster, TX – Sep 26, 2018
Reply Flag
Dr. V removed 8” of my colon on a Monday. I was home on Wednesday. I feel like I was granted a miracle, given through Dr. V’s hands. Two weeks out of surgery and I am doing exceptionally well! He is my hero.
What went well
No results
What could be improved
No results
Mary in Houston area, Texas – Jan 24, 2018
Reply Flag
Dr. v and Ashley saved my life I was admitted in the hospital 07/30/2016 with a small tear in my colon which resulted in a perforated manner . I had major surgery with him to fix my perforted colon and then was given a temporary colostomy bag . Dr. V and Ashley kept me informed of what to exspect and how things were to go . Needless to say everything went really well had my reversal 01/25 with no problems I'm feeling great and excited to continue my journey . I love them and will recommend them.
What went well
No results
What could be improved
No results
P in Deer Park, TX – Sep 23, 2017
Reply Flag
Great surgeon, did a fistula removal and bowel resection. With the surgery done laparoscopy my time in the hospital was 5 days. He listens and cares about his patients. His nurse is also wonderful and very organized. If you need colon or rectal surgery this is the surgeon for the job.
What went well
No results
What could be improved
No results
Ricky Lane in Nederland, TX – Jun 08, 2017
Reply Flag
Doctor Voloylannis and his office staff were very professional and always helpful. Doctor V. will perform my colostomy reversal in a few months and I'm confident I'm in good hands. I will definite recommend to others.
What went well
No results
What could be improved
No results
houston, tx – Jul 30, 2016
Reply Flag
This is my second surgery to remove my hemorrhoids. My 1st surgeon is Kelly Gilmore-Lynch and she messed me up BIG time!! It took me almost a year to finally decide to go through the same procedure again. I'm so glad I found Dr. Voloyiannis! I wish I had known him before. I have suffered enough from my previous surgery. Not only did he repaired the other surgeon's mistakes, the recovery from this procedure is a lot less painful. I definitely recommend!!
What went well
No results
What could be improved
No results
Joan Needham in League City, TX – Apr 14, 2016