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We Keep San Antonio Smiling

20821 US Hwy 281 N Ste 310
San Antonio, TX 78258

Request Your Dentist Appointment

Or call 210-494-4488

Office Hours

Mon    8:00 AM - 5:00 PM
Tues    8:00 AM - 5:00 PM
Wed    8:00 AM - 5:00 PM
Thurs  8:00 AM - 5:00 PM
Fri        8:00 AM - 5:00 PM
Sat       10:00 AM - 5:00 PM
Sun      Closed


Office Information

in the Stone Ridge Market Shopping Center at the Northwest Corner of 281 & Evans. Same parking lot as Chick Fil A and across the parking lot from HEB.


Stone Oak Modern Dentistry and Orthodontics

20821 US Hwy 281 N Ste 310

San Antonio, TX 78258

P: 210-494-4488

F: 210-494-1420

Get Directions


We accept and honor most dental insurance plans (PPO & HMO).

The following are just a few of the dental insurance carriers we're providers for: 

  • Aetna
  • Anthem Blue Cross
  • Cigna
  • Delta
  • Guardian
  • MetLife
  • United Health Care
Robert Benavides
Robert Benavides, DDS
Stone Oak Modern Dentistry and Orthodontics
"You can expect comprehensive, high-quality health care. Together, we will tailor a treatment plan specific to your needs and goals aimed at achieving improved oral health. My goal is to exceed your expectations and take care of your smile for life!"

We pride ourselves on our service.

We use advanced proven technology to keep your smile looking the best! Modern dental technology like Digital X-Rays and CEREC® CAD/CAM single-visit crowns allow care that's faster, less invasive and more efficient than ever before.

all services

What patients are saying

Welcome to Stone Oak Modern Dentistry and Orthodontics

We have great news to share! Our dental practice now offers the option of connecting with one of our dentists for a free virtual screening. All you need is a smartphone, computer, or tablet to get started. The team at Stone Oak Modern Dentistry and Orthodontics provides comprehensive dental care for you and your family. Whether you need general dentistry, emergency dentistry, orthodontics, endodontics, periodontics, or oral surgery, our dental providers are committed to understanding your individual dental needs while delivering the best possible experience and results. If you have an emergency dental need, please don't go to the hospital ER—call us immediately! As your provider, we're here for you anytime, including weekends. Swelling, pain, and infection are all considered dental emergencies, so give us a call. Under the "Contact" drop-down menu, select Book an Appt to get started with our online scheduler. We look forward to treating you!


*$100 off dental treatment when patient donates $30, or more, to the indicated charity: watercampaign. Maximum discount of $100. Not valid on previous or ongoing treatment. Cannot be combined with any other offers. Limit 1 per patient. Excludes cleaning, exam, Digital X-rays, root planing and scaling, periodontal maintenance, and orthodontic therapy/ Invisalign. Subject to insurance restrictions; cannot be applied to insurance co-payments or deductible. AZ, CO, ID, NM Delta Dental members: valid toward cosmetic dentistry only. Valid with general dentist only. Not valid for Medicare, Medicaid, and/or Tricare beneficiaries. No cash or credit redemption value. Appointment must be booked prior to 5/31/23.