Replace Missing Teeth With Permanent Dental Implants
📍 Steps from Grand Central
Dual Board-Certified
Reviews
📍 Steps from Grand Central
Dual Board-Certified
Reviews
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Eat comfortably again
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Smile confidently again
ABP + ABOI
ABP + ABOI
Peer-Reviewed Studies
200+ Google Reviews
You shouldn't have to hide your smile.
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Missing one or more teeth and feeling self-conscious
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Loose or uncomfortable dentures that slip when eating
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Jawbone loss from untreated tooth gaps
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Afraid to smile in photos or social situations
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Tried other solutions that simply didn't last
Real Patients, Real Results
All cases performed by Dr. Castaño
All-on-4 Full Arch Restoration — Upper & Lower
Completed in a single day · Patient age 65
Multi-Implant — Upper Front Teeth
3-month treatment timeline · Patient age 41
What Our patients Say
4.9 / 5.0 · 200+ Reviews on Google
“Castaño Periodonthics & Dental Implants provide expert dental care. The support staff is wonderful, perhaps the best I have ever experienced in any dental office. The dentist are caring patient advocates…”
“I highly recommend Dr. Castaño. I had absolutely positive experience at this dentist. I have installed two crowns on my implants, and also have done whitening…”
“Castaño Periodonthics & Dental Implants provide expert dental care. The support staff is wonderful, perhaps the best I have ever experienced in any dental office. The dentist are caring patient advocates…”
Why Patients Choose Dr. Castaño
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Typical Implant Provider
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Dr. Castaño
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|---|---|
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General dentist or single-board
provider
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Dual Board-Certified Periodontist & Implant
Specialist
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Complex bone grafting may require
referral
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Bone grafting, sinus lifts & regenerative procedures
performed in-house
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Treatment may involve multiple doctors
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One surgeon manages your care from consultation through completion
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Primarily routine implant cases
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Experienced in advanced implant reconstruction and challenging cases
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Training and surgical experience vary
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Specialty residency plus advanced implant certification
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Why does this matter?
Choosing a specialist with advanced surgical training can be especially important for patients with bone loss, failing implants, or complex needs. During your consultation, Dr. Castaño will explain all appropriate treatment options and recommend the approach that best fits your situation.
Which Implant Solution Is Right For You?
Single Implant
Replace one missing tooth with a permanent, natural-looking crown with no impact on neighboring teeth.
Multiple Implants
Ideal for patients missing several teeth in different areas. Each implant stands independently for lasting stability.
All-on-4®
Replace a full arch of teeth with just four strategically placed implants. Leave with a new smile in a single day.
Meet The Doctor
Dr. Alejandro Castaño is one of the few clinicians in the United States who is dual board-certified in both Periodontology and Oral Implantology. He combines advanced surgical training, digital treatment planning, and evidence-based regenerative
techniques to deliver predictable, long-lasting implant outcomes.
Whether replacing a single tooth, rebuilding bone for implant placement, or restoring a full arch, every consultation, surgery, and follow-up is performed personally by Dr. Castaño. His goal is simple: provide highly specialized care with clear communication
and long-term success.
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Columbia University College of Dental Medicine
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Specialty Residency in Periodontics & Implant Dentistry – NYU
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Dual Board-Certified (ABP & ABOI)
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Advanced Dental Implants & Regenerative Surgery
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Published Clinical Research
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200+ Five-Star Google Reviews
Start With a Complimentary Implant Consultation & 3D CBCT Scan
Meet personally with Dr. Castaño, review your 3D CBCT scan together, and receive a personalized treatment plan with transparent pricing. A $350 value, provided at no cost.
No obligation. No pressure. Most new patients seen within one week
Frequently Asked Questions
Am I a candidate for dental implants
Most adults with good general health are candidates for dental implants. The key factors are adequate bone volume, healthy gums, and the absence of uncontrolled systemic conditions. Even patients with some bone loss may qualify after a bone graft. The only way to know for certain is with a proper evaluation — including 3D imaging — which is exactly what your complimentary visit includes.
How long does the implant process take?
It depends on your individual case. For straightforward single implants, the process from placement to final crown typically takes 3 to 6 months — allowing time for the implant to fully integrate with your bone. Full arch cases and those requiring bone grafting or sinus lifts may take longer. We’ll give you a realistic, personalized timeline at your consultation.
Do you accept insurance or offer financing?
Why do some implants fail & how do you prevent that?
What makes your practice different from other implant providers?
Dr. Castaño’s dual board certification in both periodontology and implant surgery is exceptionally rare — held by fewer than 400 dentists in the United States. This means your gum health, bone health, and implant surgery are all managed by a single expert who has trained extensively in every dimension of the treatment. No hand-offs. No gaps. Just one specialist who understands the full picture.
Ready to Restore Your Smile?
Complete the form below to request your complimentary implant consultation. Our team will contact you within one business day to schedule your visit.
Contact & Office Hours
211 E. 43rd St., Suite 1304
New York, NY 10017
(212) 697-3946
Mon-Fri
Saturday
Sunday
8:00 AM – 5:00 PM
9:00 AM – 2:00 PM
Closed
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