The Highest Standard of Dentistry

Aesthetic, Restorative and Physiological Dentistry


  • Tuesday & Friday10am – 6pm

  • SaturdaysBy appointment only
Enhance Your

Beautiful Smile

sign imgHave you been putting off your teeth whitening appointment because you think it’s too time consuming, expensive, or that it will make your teeth too sensitive? Have previous bad visits to an emergency dentist scared you from ever going to one again? Then look no further!

We offer smile makeovers in the Phoenixville area, with service that is guaranteed to satisfy you and make you want to always come back. Our expertise in cosmetic dentistry ensures that not only will your teeth be up to 8 shades lighter, they won’t experience ANY sensitivity.

This revolutionary whitening system provides a convenient method of obtaining professional quality whitening utilizing a highly effective LED activator light combined with the performance of the gel (44% Pharmaceutical Grade Carbamide Peroxide) for the ultimate in convenience and effectiveness.

While individual results will vary due to a number of factors, like the thickness of your existing enamel or shade at start of process, we guarantee that you will be happy with the results.

Meet the Doctor

Dr. Mostatab

Dr. Mostatab graduated from Temple University School of Dentistry in 1991. For nearly three decades she has helped thousands of patients overcome their fears of the dentist and get the treatment they needed. She has had extensive training in all phases of dentistry. She is passionate about educating her patients on how to avoid future problems. Dr. Mostatab enjoys outdoor activities and the arts, when with her family.

dr. mostatab

Patient Reviews

Allonya McEnteeh

★ ★ ★ ★ ★ “I felt very confident in the high level of care received at Smile By Design in Phoenixville. It is a brand new beautiful office and the costs cannot be beat. I have several friends who have Medicaid and they cannot find a dentist who accepts it. She does! All around more

Ridlomena Thompson

★ ★ ★ ★ ★ “THE most calming and sweetest dentist you will ever find. Excellent chairside manner —kept me calm the entire time. Highly recommend especially if you’re a chicken. She’s the best!” - Ridlomena Thompson

Read All testimonials

Book An Appointment

  • This field is for validation purposes and should be left unchanged.


Tuesday & Friday: 10am to 6pm
Saturday:By appointment only