Dr. Sydney E. Guidroz
- Gender: Female
- Sole propriator: Yes
- NPI: 1316476468
Dr. Sydney E. Guidroz DDS
Dentist
She is located at 3100 South Congress Avenue # 1F in Austin, TX 78704. Can help patients with the following: Cosmetic Dentistry, Dental Implants, Dentin Hypersensitivity, Invisalign, Oral Cancer Examination, Veneers. Her National Provider Identifier (NPI) number is 1316476468. Appointment can be made via the phone number (512) 717-3147. She also has a website where you can get more information. The website can be found at https://www.zocdoc.com/doctor/sydney-guidroz-dds-286017.
Conditions treated
Dr. Sydney Elizabeth Guidroz, being an dentist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Sydney E. Guidroz.
- Bleeding Gums
- Cosmetic Dentistry
- Dental Bridges
- Dental Crowns and Caps
- Dental Emergency
- Dental Exam and Cleaning
- Dental Implants
- Dental Malocclusion
- Dentin Hypersensitivity
- Dentures
- Gum Disease / Gingivitis
- Invisalign
- Laser
- Oral Cancer Examination
- Pericoronitis
- Teeth Grinding
- Teeth Whitening
- Veneers
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Sydney E. Guidroz as in-network for the following 2026 plans.
Dental plans
Blue Cross and Blue Shield of Texas
Network data as of Jun 19, 2026, as reported by the insurer.
Show all 6 plans from Blue Cross and Blue Shield of Texas
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| BlueCare Dental 1D | PPO · Low | Preferred | Accepting new patients |
| BlueCare Dental 4 Kids℠ 1A | PPO · High | Preferred | Accepting new patients |
| BlueCare Dental 4 Kids℠ 1B | PPO · Low | Preferred | Accepting new patients |
| BlueCare Dental℠ 1A | PPO · High | Preferred | Accepting new patients |
| BlueCare Dental℠ 1B | PPO · Low | Preferred | Accepting new patients |
| BlueCare Dental℠ 1C | PPO · Low | Preferred | Accepting new patients |
Humana
Network data as of Sep 13, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Humana Dental Smart Choice - High | PPO · High | Preferred | Accepting new patients |
| Humana Dental Smart Choice - Lite | PPO · Low | Preferred | Accepting new patients |
| Humana Dental Smart Choice - Low | PPO · Low | Preferred | Accepting new patients |
Renaissance Dental
Network data as of Sep 16, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Texas Preferred Plan | PPO · Low | Preferred | Accepting new patients |
| Texas Preferred Plan (Pediatric Only) | PPO · Low | Preferred | Accepting new patients |
| Texas Preferred Plus Plan | PPO · High | Preferred | Accepting new patients |
| Texas Preferred Plus Plan (Pediatric Only) | PPO · High | Preferred | Accepting new patients |
| Texas Wellness Essentials Plan | PPO · Low | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Sydney E. Guidroz is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Other ways to reach out
- Website: https://www.zocdoc.com/doctor/sydney-guidroz-dds-286017
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Questions & Answers
Where can you meet with Dr. Sydney Elizabeth Guidroz?
Dr. Sydney Elizabeth Guidroz's office is located at 3100 South Congress Avenue # 1F in Austin, TX 78704.
Does Dr. Sydney Elizabeth Guidroz accept patients with Blue Cross and Blue Shield of Texas?
Yes, Dr. Sydney Elizabeth Guidroz is listed in-network for Blue Cross and Blue Shield of Texas through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
What conditions does Dr. Sydney Elizabeth Guidroz treat?
Dr. Sydney Elizabeth Guidroz provides treatment for Cosmetic Dentistry, Dental Implants, Dentin Hypersensitivity, Invisalign, Oral Cancer Examination, Veneers. For the full list see this list.