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Landon James DDS

Dental Implants in Greenfield

Closed
(414) 425-2466WebsiteUpdated Aug 11, 2026

About Landon James DDS

Landon James DDS provides dental care on West Forest Home Avenue in Greenfield, Wisconsin. Implants are considered by many dentists the most durable way to replace a missing tooth, since the titanium post fuses with the jaw bone over several months and then supports a crown that functions much like a natural tooth. Enough healthy bone is the main prerequisite, and a graft can build that up first if needed.

A veneer is a thin custom shell bonded to the front of a tooth to change its shape, length, or colour, most often used to address chips, gaps, or discoloration that whitening alone cannot fix. Traditional veneers require a small amount of enamel to be removed, which makes the change permanent.

Cosmetic treatment is generally the least invasive branch of dentistry, built around changing how teeth look rather than fixing something broken. Whitening and bonding sit at the lighter end; veneers and reshaping involve more planning. Most cosmetic dental insurance excludes this kind of work, since it is elective rather than medically necessary.

A crown covers an entire damaged tooth — used when too much structure is missing for a filling to hold reliably, whether from a large fracture, extensive decay, or after root canal treatment. It restores both the shape and the biting strength of the tooth underneath.

A bridge replaces one or more missing teeth by anchoring a false tooth to crowns placed on the teeth either side of the gap, creating a fixed replacement rather than a removable one. It is a longstanding alternative to an implant, particularly when the neighbouring teeth already need crowns.

Dentures replace some or all of the natural teeth in a jaw with a removable appliance, custom-fitted to the mouth. A full denture replaces every tooth; a partial fills gaps where some natural teeth remain. Because the jaw bone reshapes over time, dentures typically need adjusting or remaking periodically. Contact details for Landon James DDS are on this page, along with the full list of services offered — reach out to ask about scheduling.

We have to admit we are different than most dental practices you may have been to. This group of misfits and malcontents have come together and found a work home where they can feel like family and our patients become our extended family. The glue that holds us together is our desire to do help each other, (because we all get our care here), and our extended family members, to live the healthiest lives possible for them. We found we could do our part by providing the best dental care anywhere av

Clinic Details

Appointments

Online & In-Person

Best Known For

Dental Implants, Porcelain Veneers, Cosmetic Dentistry, Full Mouth Rehabilitation, Dental Crowns

Business Hours

Monday
9:00 AM6:00 PM
Tuesday(Today)
8:00 AM5:00 PM
Wednesday
8:00 AM6:00 PM
Thursday
8:00 AM5:00 PM
Friday
8:00 AM4:00 PM
SaturdayClosed
SundayClosed

Frequently Asked Questions

Where is Landon James DDS located?
Landon James DDS is a dental practice in Milwaukee, Wisconsin (ZIP 53227).
What services does Landon James DDS offer?
It is a general and family dentistry practice, providing exams, cleanings, and fillings along with restorative and cosmetic treatment.
Does the practice treat children and adults?
Yes. The practice welcomes patients of every age, so a whole household can be seen at one office.
How often should I have a dental checkup?
Most dentists recommend a checkup and professional cleaning every six months, which helps catch problems while they are still small.
How do I book an appointment at Landon James DDS?
You can contact Landon James DDS directly from this page to ask a question or request an appointment.

Location

Services Offered

Dental Implants

A dental implant rebuilds a missing tooth from the root up, restoring a natural look and a stable bite.

Veneers

Veneers reshape the visible surface of the teeth, correcting color, shape, and minor alignment for a refined smile.

Cosmetic Dentistry

Cosmetic treatment at Landon James DDS addresses the color, shape, and balance of a smile, tailored to what each patient wants to change.

Full Mouth Rehabilitation

Full mouth rehabilitation combines restorative treatments into a single plan to rebuild a worn or damaged smile.

Dental Crowns

Dental crowns cover and protect compromised teeth, often after root canal treatment or a large filling.

Other services

Oral CancerDental BridgesTeeth WhiteningDental FillingsPeriodontal CareGeneral DentistryScalingDenturesAffordable Dental Care

Reviews

39 reviews

Smyleee Rating reflects verified profile signals, reviews, and overall care quality.

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Recent Reviews

A
A***4 months ago

I had an amazing experience at Greenfield Smiles! From the moment I walked in, the staff was welcoming, friendly, and made me feel completely at ease. The office is clean, modern, and very comfortable, which really helps if you’re someone who gets a little nervous about dental visits. The dental team is incredibly professional, knowledgeable, and truly takes the time to explain everything so you feel confident and informed about your care. They are gentle, attentive, and genuinely care about your comfort and overall experience. What stood out the most to me is how much they value their patients—you don’t feel rushed, and they go above and beyond to make sure you leave with a smile. I highly recommend Greenfield Smiles to anyone looking for high-quality dental care with a personal touch!

M
M***5 months ago

Before I get into the 2 main reasons why I sat in the dentist chair for a few moments, got up, and walked out - I am OK with knowing not everyone will understand my POV. I do kindly ask, as you read this, to set aside your own bias and place yourself in someone else's shoes before judging or expressing your "distaste" of this review. Context in which my review stems from: It is March 2026 and our country's expectations of its citizens have morphed into something that some may call "conservative morality". We are living in a moment where the law and constitution are not only being questioned but out right disrespected by the same individuals who should be upholding its sanctity. For God's sake! There was a WHOLE DIFFERENT half time show funded by those who wanted to make it CLEAR that country music, godly praise, and the good ol' boys holding up the flag is what "REAL America" looks and sounds like. Now, the reason you're still reading, the review: Greenfield Smiles is a great looking place, clean, and organized. Their fantastically silly messages on their outdoor board was a reason why I was excited to try them out. The staff (mostly Caucasian, very slim possibility of Latino) was helpful. The two things that triggered my anxiety and helped me in my decision to exit: 1. Country music being played throughout the entire office building. 2. The Bible, placed in view as you enter, propped up against the wall on top of an end table in the waiting area. I do not have anything against individuals and their choice of music or religion. But as a human who seeks to live peacefully among my community and its vast array of members - I would very much find myself disappointed in me if I allowed my religious beliefs to enter my place of business (unless the business is religion, of course). As an intelligent and respectful professional, I'd also hold myself accountable and "read the room and sense the tone", while making every effort to remain a neutral place where every client would feel safe. I am a citizen and did not feel safe at Greenfield Smiles. And that is why I left prior to receiving dental care and will not be a patron.

K
K***9 months ago

Terrible front office. Husband and I have been going here for years and since trying to schedule our 3 year they have cancelled both of his appointments last minute. One at 330 on a friday before monday appt and one today at 2pm for a 230 appt. A HALF HOUR NOTICE. His appts take 5-10 mins because they are not full cleanings yet but they said the only option is to reschedule 6 months out. So he is just supposed to skip this appt we made 6 months ago? They have not done this to me or my husband so my conclusion is that they do not want to offer pediatric dentistry. So don't try to take your children here. They are also very hard to get into last minute when I've had cracked fillings, but not 6 months like they say for my son. Dr. Sam is great so its really a shame that their scheduling and receptionists are causing me to change dentists.

J
J***1 year ago

Excellent Staff, friendly and professional. Dr, Samantha Ringwolski and Dr. Megan Ryan are caring, exacting experts and very thorough. Love this place. The Assistants are great as well. Lilly is the best!

J
J***1 year ago

Excellent office and a wonderful staff!

K
K***2 years ago

This is the best dentist I’ve ever been to. I have a lot of trauma from past experiences and some anxiety. Karen is the nicest assistant and goes above and beyond to make you feel comfortable. We have the best conversations. Dr. Sirotinski did such an amazing job fixing my teeth and helping me feel confident again. You can’t even tell I had work done and he was checking in with me the whole time and telling me what he was going to do. I recommend greenfield smiles to everyone I know.

C
C***2 years ago

Greenfield Smiles definitely gives you something to smile about. Very accommodating waiting room with coffee/water and great magazines. Always a nice offering of goodies for the kiddos following their appointments. The staff in the front office-Kari and the crew are super personable and fun. Dr. Landon, Dr. Sirotinski and Dr. Ringwolski are all very skilled in their trade and really listen to patients. The hygienists are very personable and do high quality work. KC is a great addition to the office and is passionate about helping people take care of their oral hygiene. Mike is also great and has years of experience. If you are shopping for a new dentist I would highly recommend this clinic.

Reviews are aggregated from public sources.

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