Corey + Then Periodontics

Had my crown tooth lengthening here by Adam. He’s incredible at his job, professional, & so so kind. He talks you through everything and makes sure you’re comfortable the whole time! I would recommend anyone to him!! Thanks Dr. Saltz!!

Such an amazing experience doing something I didn't want to do. Everyone that I've come into contact with at Corey + Then has been friendly and knowledgeable on a higher lever. Thank you.

Friendly and very professional- a great choice.

Professional, caring, and thorough. Highly recommend!

I was seen yesterday at this practice by Dr. Then. I was referred here by my local dentist, and this periodontist is the only one within 2 hours of where I live, there is nothing on the midcoast, and that alone is infuriating. First thing- The office is out of network with insurance...ANY insurance. They will bill you up front for the entire cost, bill your insurance, and then credit your account with them if the insurance does pay something. You will not be reimbursed directly at all unless you ask the front desk to let YOU bill your insurance. Its entirely silly and makes no sense. Second- Dr. Then was extremely condescending to me as soon as I showed frustration that they don't take insurance, which was entirely uncalled for and unprofessional. Dr. Then was late to my appointment. I was early. Expected your time to not be respected. I paid $145 for a 20 minute visit where all he did was give me the exact same exam my dentist gave me just last week. Dr. Then showed visible frustration when I winced in pain while he was violently jabbing my gums that he KNEW were already sensitive. He did not take this into consideration at all, and I would expect more from a doctor who specializes in gum treatment. I drove over an hour to be seen by this doctor, he told me what every other dentist has told me and then left the visit with "Well, I hope this was worth your time". It was not. I paid him for 1 hours worth of exam/consultation time and got 20 minutes of attitude from him after he violently stabbed my gums. I had the exact same exam with my local dentist a few days prior to this visit, this was a waste of time and money, the prices are extremely inflated, they are out of network with ALL insurance, and they use the fact that they're the only periodontist in the area to justify all of this. I'm honestly sad for my local dentist because he doesn't have anywhere else to send his patients. I believe this doctor did give me his honest opinion, but it came at a price, and everything else that happened during this visit has completely deterred me from this office; you should steer clear as well if you aren't well off enough to afford this practice's prices or have any kind of frustration with them not taking your insurance.

I have been going to Corey + Then for well over ten years, receiving top notch care each and every time. My peridontist is a genius! (They all are.) Their entire staff is the best I've ever seen. The office is amazingly efficient and caring.

I had an excellent experience during my first appointment with this practice. The staff were all very friendly, attentive to my needs and welcoming. My dental hygienist Virginia was very thorough yet gentle in her treatment. She explained each step prior to performing it, and answered all questions to my satisfaction. Dr Then met with me following the cleaning and performed a thorough review of charts, examined my teeth and gums, and provided an excellent explanation of my condition as well as how I should proceed with my care at home. I would recommend Corey and Then to everyone seeking the highest quality of care in Southern Maine.

Great office and professional staff - they make you feel comfortable and are very helpful answering questions. Appreciate their conservative approach, they don't suggest treatments unless you understand and are ready. Very friendly and knowledgeable!

I wasn’t looking forward to having an implant but Dr Then and his staff made the process comfortable and positive. During the procedure, each step was explained so there were no surprises. It was a professional experience from start to finish.

I am so grateful to have found Corey + Then and to be in Dr. Then's care. While his professional skills are the reason I sought out his expertise, the entire experience has felt very holistic. I appreciate the clarity and timeliness of communication- from establishing with Lindsey to the welcoming front desk, and David's gentle narration/teaching during regular hygiene appointments. Finding peace while going to a dental office has been a welcome, unexpected bonus.