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    Corcoran William C Ddsms

    3.0 (2 reviews)

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    Advanced Endodontic Therapy - iPod touch you are offered to listen to music while they work. HIGHLY RECOMMEND because the first 10minutes is pretty noisy.

    Advanced Endodontic Therapy

    3.2(9 reviews)
    7.7 miWest Omaha

    I had a cracked tooth that had very painful nerves. Three years ago I needed a root canal and this…read moregroup was excellent. Same this time around. Dr. Kang was honest explaining that the tooth might be saved by the root canal but it also might not and I would need an extraction. Good news was he did the root canal and saved my tooth! The only minor pain were the injections. Everything else went smoothly. And the entire staff was so welcoming and attentive to my needs. If you need an Endodontist I highly recommend this practice.

    My review is regarding the receptionists. I called there today to talk to them about getting a…read moreroot canal and had a referral from my dentist. I gave them my info, my dental insurance info etc. The person I spoke to said that they were not in my insurance network and that my insurance would only cover 20% of the procedure. They gave me an estimate of $300 for a consultation and then $1,450.00 for the root canal. I wanted to go to them because their website said they offer sedation. I told them I may have to find a different endodontist that is in my network to save money. She said "looks like even if you go to an in network endodontist, they still only cover 20%". I said I would think about it and call back if I wanted to make an appointment. I then logged onto my insurance website and just went to look for in-network endodontist. Found one, called them, made the appointment and a short time later they called with an estimate after insurance - it was only going to be $478.00. I thought that was crazy because if, according to the receptionist, my insurance only covers 20% for both in-network and out of network, that is a huge price difference because Advanced Endodontic Therapy told me $1,450.00 after insurance. I then logged back onto my insurance website and looked over the coverage. My insurance covers 80% of root canals for in network and out of network! So I called this place back, told them the story and they looked up my info and she said "oh, it does look like they cover 80%". I asked if they could check with insurance and do an estimate and she said they don't do that. What?!!! If they don't do that, then why would the previous person I spoke to there tell me $1,450.00!?! I think the receptionists there are just there for a paycheck and could care less about their patients/potential patients! I am so disappointed because now I have to have a root canal from someone that doesn't provide sedation! I suggest that receptionists there need lessons on billing and insurance!

    Photos
    Advanced Endodontic Therapy - Me with my fancy headphones and glasses! My lips covered in chapstick too before they started working on my tooth.

    Me with my fancy headphones and glasses! My lips covered in chapstick too before they started working on my tooth.

    Advanced Endodontic Therapy - Advanced Endodontic Therapy

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    Advanced Endodontic Therapy

    Endodontic Associates

    Endodontic Associates

    2.4(9 reviews)
    0.0 miWest Omaha

    I was referred to Dr Drake from my dentist. He did a root canal in June 2022, it was never right,…read morealways loose, and finally fell out in June 2025. The whole cap with a screw coming out the bottom, the root is left in and now I need to go to oral surgeon to have root removed. DO NOT GO TO HIM!

    At the top of this review, I want to thank Dr. Drake for accepting Tricare military insurance! I…read moreknow very well that Tricare is not at the top of the list for reimbursements, and therefore, many doctors opt not to accept Tricare patients. But accepting our insurance is a much appreciated way of thanking our families for our service and sacrifice. So THANK YOU! As for the treatment I received, this was my first root canal experience. Dreaded stories of the past makes no one look forward to it, but I can honestly say I walked out of the office thinking, "that was NOT a horrible, very bad experience!" With appropriate medication, I didn't feel any discomfort, the procedure only took about 45 minutes, and Dr. Drake prepped me for each step of the process. He worked efficiently and gently and communicated thoroughly. His assistant gave me a courtesy call the next day. Treating myself with ibuprofen, the only day of discomfort in healing was two days afterwards. Within a week I caught myself naturally chewing on the formally uncomfortable tooth without even realizing what I was doing! I'm so happy I got this taken care of and have already passed Dr. Drake's name on to another military friend!

    Summit Dental Health

    Summit Dental Health

    1.0(6 reviews)
    3.5 mi

    I was scheduled to get a crown on my tooth months in advance and was told they were pre authorizing…read moreit with my insurance. They took pictures and everything to send to my insurance. I was told my portion would be around $700 day of the appointment. I showed up and paid that. 5 months later I get a call from Summit dental stating my insurance declined the crown and I was responsible for the entire bill, another almost $700 ! Then they immediately start harassing me with phone calls to pay this bill because it's "past 90 days " overdue. Well I just found out about it and obviously they didn't actually pre authorize it or they would have known my insurance doesn't pay for crowns on that tooth!

    The staff member I spoke to was rude. They play games and give only partial information. I heard…read moreDr. Davis was good but good luck trying to get an appointment. Had to cancel my first appointment because they needed additional information. They knew what my insurance was and said nothing about it. Tried to reschedule (super limited days and times) now all of a sudden they don't accept my secondary insurance. Could have told me that months ago! Been in pain for several months trying to get this taken care of. I don't care how good the dentist is supposed to be, being treated like a piece of garbage by his staff person (same one each time) is very unprofessional, rude, and absolutely uncalled for and unacceptable! GOOD RIDDANCE SUMMIT!!

    Corcoran William C Ddsms - endodontists - Updated May 2026

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