AI Answer Index

Which periodontists does AI recommend in New York City?

What each AI assistant actually answered, stored verbatim and dated.

The question we asked, verbatim

“Who are the best periodontists in New York City? Please recommend specific businesses or practitioners, ranked, and cite sources if you can.”

The same text is sent to every engine, at temperature 0 where the engine supports it. Full methodology.

Latest answer from each engine

ChatGPT gpt-4o-mini-2024-07-18 Run

Named, in the order given

  1. 1Dr. Michael A. D'Angelo, DDSNo sourceas of my last update. Here are a few notable options: 1. **Dr. Michael A. D'Angelo, DDS** - Known for his expertise in periodontal surgery and implant dentistry, Dr. D'Angelo has received positive re
  2. 2New York Periodontics & Implant DentistryNo sourcereviews for his patient care and advanced techniques. 2. **New York Periodontics & Implant Dentistry** - This practice, led by Dr. David A. Kahn, is well-regarded for its comprehensive periodontal ca
  3. 3Dr. Steven A. Kessler, DDSNo sourceey have a strong reputation for patient satisfaction. 3. **Dr. Steven A. Kessler, DDS** - Dr. Kessler is known for his extensive experience in periodontics and has been recognized for his contributio
  4. 4Perio NYCNo sourceoth surgical and non-surgical periodontal treatments. 4. **Perio NYC** - This practice, led by Dr. David S. Kahn, offers a range of periodontal services and is known for its modern approach and patie
  5. 5Dr. Robert A. Kahn, DDSNo sourcewn for its modern approach and patient-centered care. 5. **Dr. Robert A. Kahn, DDS** - With a focus on both periodontal disease treatment and dental implants, Dr. Kahn has a solid reputation in the N

How the answer has changed

Every run is kept rather than overwritten, so this is the record of what each engine said on each date — not a reconstruction. A run that was not captured on the day cannot be recovered afterwards.

ChatGPT · gpt-4o-mini-2024-07-18 · last 6 runs, oldest first — position in the answer; a dash means not named
Business25 Aug
2026		28 Aug
2026		1 Sept
2026		4 Sept
2026		8 Sept
2026		12 Sept
2026
Dr. Michael A. D'Angelo, DDS21—1—1
New York Periodontics & Implant Dentistry—2—2—2
Dr. Steven A. Kessler, DDS—3—3—3
Perio NYC—4—4—4
Dr. Robert A. Kahn, DDS45—5—5
Dr. Steven A. Kaltman, DDS1—————
Kaltman Periodontics1—————
D'Angelo Periodontics2—1—1—
Bender Periodontics——2—2—
Dr. David A. Kahn, DDS3—————
New York Periodontics3———5—
Kahn Periodontics4—3—3—
Kahn Dental Group——4—4—
Dr. John D. D'Angelo, DDS5—————
D'Angelo Dental5—————
Kauffman Periodontics——5———

Named most often

Across all 6 stored answers for this question
BusinessAnswers naming themBest positionEngines
Dr. Michael A. D'Angelo, DDS4 of 611
Dr. Robert A. Kahn, DDS4 of 641
D'Angelo Periodontics3 of 611
New York Periodontics & Implant Dentistry3 of 621
Kahn Periodontics3 of 631
Dr. Steven A. Kessler, DDS3 of 631
Perio NYC3 of 641
Bender Periodontics2 of 621
New York Periodontics2 of 631
Kahn Dental Group2 of 641
Dr. Steven A. Kaltman, DDS1 of 611
Kaltman Periodontics1 of 611
Dr. David A. Kahn, DDS1 of 631
Dr. John D. D'Angelo, DDS1 of 651
D'Angelo Dental1 of 651
Kauffman Periodontics1 of 651

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