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    Keller G William ,DDS

    5.0 (1 review)
    Closed 8:00 am - 4:00 pm

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    2 years ago

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    Brandywine Periodontics - Philadelphia Magazine - Top Dentist - 2025

    Brandywine Periodontics

    4.3(6 reviews)
    7.2 mi

    This is the type of service when I wish I could add MORE stars!…read more I have undergone many (sadly, too many) gum procedures in the last 5 years with multiple periodontists and NONE of them the even came close to Dr. Sierakowski's professionalism, friendliness, and technique. In fact, Dr. Sierakowski recently performed a procedure on an area I've had to do 3 times already (ugh!) and this is by far the most confident I have been in a successful outcome. Most of the procedures I've experienced before left me spitting blood for about 48 hours, not being able to speak, major swelling, and let's not go into my severe hangry phases from not being able to physically eat! However, Dr. Sierakowski's procedure was clean and virtually painless - I kid you not, no pain killers needed!! I'm not saying that's the case for everyone, but I think it speaks highly of his skillset! The entire staff is friendly and focused on your well-being. The atmosphere within his office reflects one where everyone seems to get along and wants to help each other. They are quick to respond, always smiling, and deserve every single star a review can give.

    Please explain your Business practices. My husband has been going to your office for over a year to…read moreprep for 5 Dental implants. When cleaning his teeth you dislodged a crown and never did any dental interventions. The tooth was exposed for several months. He finally went to your office , with a swollen face, terrible tooth pain... While you performed a dental exam, you made comment. "What happen to the crown." With prompting you gave him a Antibiotic, no Pain med intervention, and a dentist recommendation. It appeared like you could not be bothered. No worries. We found another Dentist ( Not the one you recommended) that hopefully takes the time and repairs the damaged tooth that you caused in the first place. We will never be back to your practice ever again.

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    Brandywine Periodontics - Dr. Steven Sierakowski

    Dr. Steven Sierakowski

    Brandywine Periodontics - Dr. Steven Sierakowski Philadelphia Magazine Top Dentist 2023

    Dr. Steven Sierakowski Philadelphia Magazine Top Dentist 2023

    Brandywine Periodontics - Dr. Sierakowski

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    Dr. Sierakowski

    Darla M. Brice, DDS

    Darla M. Brice, DDS

    3.0(2 reviews)
    3.3 mi

    AWESOME dentist. Dr. Brice is sweet, caring, compassionate, and always smells so pretty. Her…read morestandard of care is second to none. The only downside is that she's rather expensive considering their office isn't "state of the art" -- kind of stuck in the 90s and not in the digital age. They still use film for xrays, and I don't believe they use air abrasion or a laser for cavities. And they only have dial-up internet for goodness sake -- found that out when the dentist I was transferring from wasn't able to send digital x-rays electronically. Oh, well, she's still one of the best dentists I've ever had! Oh! The office staff are wonderful, too!

    First of all I think that, She's a very nice person, I really liked her personally, I really liked…read moreher staff but I am very disappointed with what she had done to my teeth. She insisted filling two small cavities out, she also insisted doing a graft to my gums, which was not necessary according to three other doctors hence I refused to get the operation done, I guess she really wanted to be on the protective side. Anyway those fillings that she had done was extremely sensitive for a month, over that month, I've visited her office 3 times, I've had fillings done with other doctors none were this sensitive to cold, hot and biting. She examined them, took x rays etc, she couldn't find anything wrong, she suggested waiting 2-3 months, she also told me that I might be sensitive to composite filling material. after 3 months spent in pain and lots of painkillers I finally gave another dentist a go, who diagnosed that fillings had a problem, and who told me that I had to get those fillings out get new ones filled in one more time using same material that Dr Brice used. Maybe it's bad luck on my side, I've had terrible pain because of those fillings.

    Keller G William ,DDS - periodontists - Updated June 2026

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