Lloyd Sigman D.D.S., Ltd, Highland Park dentist
Lloyd Sigman D.D.S., Ltd is a general dental practice in Highland Park, open Monday and Tuesday and Thursday and Friday, with evening hours on 1 day and 17 of 17 tracked services.
Highland Park, ILUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 1770 1st St Ste 410, Highland Park, IL 60035Get directions |
|---|---|
| Phone | (847) 432-5520 |
| Website | sigmandental.com |
Opening hours
| Day | Hours |
|---|---|
| Monday | 8:30 AM – 5 PM |
| Tuesday | 8:30 AM – 5 PM |
| Wednesday | Closed |
| Thursday | 1 PM – 8 PMevening |
| Friday | 8:30 AM – 5 PM |
| Saturday | Closed |
| Sunday | Closed |
- Open evenings (after 6 PM)
- Open Saturdays — no
- Open Sundays — no
Services
Each offered service links to the ranked list for Highland Park.
| Service | Offered |
|---|---|
| General Dentistry | Yes |
| Teeth Cleaning | Yes |
| Emergency Care | Yes |
| Root Canal | Yes |
| Tooth Extraction | Yes |
| Wisdom Teeth Removal | Yes |
| Dental Implants | Yes |
| Invisalign | Yes |
| Braces | Yes |
| Dental Crowns | Yes |
| Dentures | Yes |
| Veneers | Yes |
| Teeth Whitening | Yes |
| Dental Bonding | Yes |
| Cosmetic Fillings | Yes |
| Cosmetic Dentistry | Yes |
| Full Restoration | Yes |
Compare nearby Highland Park dentists
| Clinic | Rank | DR Score | Evenings | Saturday | Sunday |
|---|---|---|---|---|---|
| Lloyd Sigman D.D.S., Ltd (this clinic) | #28 | 47 | Yes | No | No |
| Gilbert Orthodontics | #27 | 47 | Yes | No | No |
| North Shore Sleep Dentistry | #29 | 47 | No | Yes | No |
| Highland Park Oms | #30 | 43 | No | Yes | No |
Questions about Lloyd Sigman D.D.S., Ltd
What are Lloyd Sigman D.D.S., Ltd's hours?
Lloyd Sigman D.D.S., Ltd is open Monday and Tuesday and Thursday and Friday. It is closed on Saturdays, and closed on Sundays. It stays open late on Thursday until 8 PM. These hours come from the clinic's business listing as of October 2026; holiday hours may differ.
Where is Lloyd Sigman D.D.S., Ltd?
Lloyd Sigman D.D.S., Ltd is at 1770 1st St Ste 410, Highland Park, IL 60035. Use the directions link on this page to plan your route. Ask the clinic about parking and building access before your first visit.
What services does Lloyd Sigman D.D.S., Ltd offer?
Lloyd Sigman D.D.S., Ltd lists 17 of the 17 services DentistsRanked tracks, including general dentistry, cleaning, emergency care, root canal, extraction, wisdom teeth, implants and invisalign, plus 9 more. The full list, with links to ranked lists for each service in Highland Park, is in the services table on this page.
How is Lloyd Sigman D.D.S., Ltd ranked?
Lloyd Sigman D.D.S., Ltd is ranked #28 of 40 dentists in Highland Park by DR Score, with 47 out of 100. The score combines reputation, review volume, recency, access, services and profile completeness. No clinic can pay to change its rank.
Data last refreshed October 21, 2026
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Owners can correct hours, services and dentists. The score is recalculated from the corrected data; payment never changes it.