At Professional Dental Group whether you are coming in for a general cavity filling or in need of partial dentures, our office provides expert and personal care every time. We work hard to create a lasting and close relationship with all our patients. Our main focus is always on providing our patients with the expertise and information they can trust. Book your appointment today with and see for yourself the kind of personal attention you’ll receive.


  • Accepting most dental insurances and PPO plans
  • Flexible Payment Plans, Including 0% interest
  • Walk-in emergencies welcome 
  • Se habla español



At Professional Dental Group we offer general dental services from routine cleanings to major surgeries. We can remove impacted wisdom teeth and accept emergency walk-ins with same day treatment. Our family dental office provides a comfortable setting for patients of all ages. With friendly service and quality care, we strive to be the first choice of families for their most important dental issues. Understanding our patients’ concerns about cost, we accept all dental plans and direct billing.


About Dr. Iris BArrera  and staff.

Our exceptional, friendly team is our greatest asset. Our dentist, dental assistants, and hygienists are licensed professionals who pride themselves on staying on the cutting edge of dentistry and patient communication. They are excited about what they are doing, have high standards of quality and integrity, and are motivated to achieve the best results for our family of patients. 

Our goal is to create a warm, open environment where our patients feel safe enough to ask questions, and seek answers. Dentistry no longer has to be a painful experience. Experience the difference today!!

CALL 956.545.0668



About our office


Dr. Iris Barrera

Professional Dental Group.

"Dental care for the entire family" 

1115 Professional Dr, Brownsville, TX 78520, USA