
A general dentist who focuses on fillings, crowns and digital scans, and who shows you the screen as she explains what she sees.
Bring any of them to your first visit.
Our Story
Helix Dental is a general dental practice in Grand Island, Nebraska. Dr. Salma Mahmoud started it because she wanted patients to see what their dentist sees: the X-ray, the scan, the tool and what each one is for.
Three general dentists share the practice. Each has an area of focus, and when a case needs different training, the dentist says so and refers you to someone who has it.
We see adults and children. You get a plan and a written estimate before treatment, and time to ask questions before you decide.
Your dentist scans your teeth instead of using putty, then shows you the result on the screen.
We numb the area before we start, and you can ask for a break at any point.
When a case needs a dentist with more training, yours says so and refers you.
Visits start at 7:30 a.m. on weekdays, and the office is open on Saturday morning.
Digital
X-Rays and ScansWritten
Estimate Before Treatment7:30
Weekday Start, a.m.
Our Team
Three general dentists, each with an area of focus, and the team that works beside them.

A general dentist who focuses on fillings, crowns and digital scans, and who shows you the screen as she explains what she sees.

A general dentist who treats crowded and shifting teeth with clear aligners and retainers, and refers you to an orthodontist when a case needs one.

A general dentist who sees children and adults, and explains each step in words a child can follow.
Tell us what you need and how to reach you. We'll tell you what to expect before you book.