Education:

  • Bachelor of Dental Surgery (2010), Cairo University, Cairo, Egypt.
  • Specialty Certificate in Endodontics (2016), Medical University of South Carolina, College of Dental Medicine, Charleston, SC.
  • Master of Science in Dentistry (2016), Medical University of South Carolina, College of Dental Medicine, Charleston, SC.

Professional Activities

  • College of Diplomates, American Board of Endodontics
  • American Association of Endodontists
  • American Dental Association
  • Minnesota Dental Association
  • Minnesota Association of Endodontists

Publications

Abusteit OE. Evaluation of resin sealer penetration of dentin following different final rinses for endodontic irrigation using confocal laser scanning microscopy. Aust Endod J. 2020 Oct 22. doi: 10.1111/aej.12453. Epub ahead of print. PMID: 33094551.

Verified Patient Reviews

4.9 out of 5 (173 Reviews) (35 Comments)

Overall patient ratings are based on the average score given by The Dental Specialists patients who voluntarily complete a satisfaction survey from Press Ganey, a nationally recognized firm dedicated to improving patient experience. Click to learn more about our patient ratings.

Press Ganey Logo
5 out of 5
June 29, 2021
Dr. Abusteit is very knowledgeable, professional and attentive. I am very thankful he helped me to clarify were my pain is coming from. His team is very pleasant, efficient and caring.
5 out of 5
June 28, 2021
Absolutely wonderful experience! Omar was so personable & answered all my questions.
5 out of 5
June 28, 2021
I will definitely recommend!
5 out of 5
June 23, 2021
Dentist consultation was brief. he answered all my questions completely & would have given more time but I didn't need it .He was very knowledgeable & I am comfortable coming back for treatment. Also very personable.
5 out of 5
June 4, 2021
LOVED Dr. A--I offer highest praise for his skill, his care, his chair-side manner. A+
5 out of 5
June 4, 2021
A+ on all counts.
5 out of 5
June 3, 2021
Dr Abusteit was very thorough in explaining the problem and treatment options. He answered all my questions.
5 out of 5
May 20, 2021
Dr. Omar was very open and honest with his assessment which provided an environment of trust.
5 out of 5
May 5, 2021
my doctor was very good
5 out of 5
April 30, 2021
Dr. Abusteit is the best endodontist I have ever been to. He even called me a couple of days after I had my root canal which is the first time I have ever been called by a endodontist to see if I was doing ok.
5 out of 5
April 28, 2021
Dr. Abusteit and assistant were awesome. They were both very thorough, friendly and made me feel very comfortable. Doctor even followed up by phone day after procedure to see how I was doing, which I had never received from other specialists.
5 out of 5
April 16, 2021
Both the doctor and assistant were great.I was very nervous about this appointment. The amount of time they took to explain the procedure and what they would do to block pain really help. I am glad you sent this survey, I was really impressed by the level of care.
5 out of 5
April 16, 2021
I would definitely recommend this doctor and practice.
5 out of 5
April 15, 2021
what a wonderful experience. Both dental assistant and the doctor were absolutely incredible.
5 out of 5
April 15, 2021
Dr Abusteit and dental assistant took such good care of me. I felt relaxed and completely confident the whole time. I had absolutely no pain.
5 out of 5
April 14, 2021
explained every part and fixed the issue.
5 out of 5
April 7, 2021
I was very pleased with Dr. Abusteit. He was courteous and professional, and his work seemed thorough, careful and efficient. His communication with the dental assistant, reflected a strong working relationship.
5 out of 5
April 1, 2021
The doctor's assistant, did a fantastic job explaining to me what the procedure for a root-canal would entail and what concerns for options might be available if plan A does not work. She was very nice and fun to talk with. She explained a little about the Dr. who would be doing the procedure. Dr. Abusteit, was terrific. I cannot say enough about his demeanor. He was warm, caring and professional. He made it clear what I had to do to follow-up after my visit with him. He went above the call of duty and telephoned me the following day to ask how I was doing! No, doctor, I have ever worked with in the past, has called me to see how I was progressing. This was amazing to me and very much unexpected. This call made me feel much more comfortable with Dr. Abusteit than I was before and during the procedure. The whole experience with TDS was marvelous. I would not hesitate to set up another appointment with him for whatever might occur in the future. Both he and the dental assistant are wonderful people and you should be proud to have them on your staff. Thank you.
5 out of 5
March 29, 2021
Dr. Abusteit was calm and took time to answer my questions. I did not feel he was in a hurry which I really appreciated. He phoned me the day after my treatment to see how I was doing. Everything went very well. After taking ibuprofen the first day, I did not need any after that.
5 out of 5
March 26, 2021
it all went very well
No rating provided with comment
March 17, 2021
nice job and helpful with my concern
5 out of 5
March 8, 2021
the doctor and his assistant are amazing. explained the whole procedure very well.
5 out of 5
February 16, 2021
I had a root canal where I already had a crown from over a decade ago. It was the least stressed I've been during dental treatments ever. I highly recommend Dr. Abusteit!!!!
5 out of 5
February 4, 2021
When I left the office, I told my husband "That is the first time in my life that I ENJOYED being in the dentist's office. Both Dr. Omar (can't remember his last name) and the dental assistant, were both so friendly and caring, like family.
5 out of 5
January 28, 2021
Assistant was also polite, kind, understanding of situation, knowledgeable too. They made an excellent team.
5 out of 5
January 13, 2021
Very professional and informative.
5 out of 5
December 16, 2020
The care provided by the dentist and his assistant, was amazing. They discussed the procedure and I never felt any pain.
4.9 out of 5
December 8, 2020
Dr. Abusteit was very caring
5 out of 5
November 11, 2020
Dr. Omar Abusteit was wonderful!! So very thorough and explained everything clearly. He was so friendly. I instantly liked him.
5 out of 5
November 5, 2020
I have already left a review on health grades after my appt: I highly recommend Dr Abusteit. I saw him for a root canal. It was such a positive experience. I have no more pain. He is everything you would want in a dental professional. His assistant Megan, as well as the scheduling manager Stephanie, were top notch. I have very high standards for my medical and dental care, and they were exceeded by this doctor and his wonderful staff
5 out of 5
October 23, 2020
Doctor & Asst were both great. Root canals have gotten a lot easier !
4.9 out of 5
October 12, 2020
I am very hard of hearing and doctor made sure I understood everything
5 out of 5
August 22, 2020
one of the best doctor and nurse i have deal with
5 out of 5
August 10, 2020
Dr. Abusteit's manner was unfailingly kind, respectful, clear, patient, and thorough.
5 out of 5
August 3, 2020
Dr. Abusteit and the assistants for the consultation as well as the root canal were very helpful and put me at ease. I felt I was in great hands as they did a thorough job explaining everything