Welcome to Our Practice

Welcome to Sunset Hills Dentistry, Your Dentist in Austin, TX

Mission Statement 

We are dedicated to providing the highest level of dental care that our patients and clinical staff can mutually achieve. We will constantly strive to insure that our patients enjoy excellent dental health for their Lifetime. We will provide an excellent level of services in a relaxed and professional atmosphere to assist our patients in achieving the dental health goals they have set for themselves.

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Meet Our Doctor

  • Dr.
    Ali Latif

    Dear Patients,

    I am Dr. Ali Latif, honored to introduce myself as the new owner of Sunset Hills Dentistry. Dr. Castor has entrusted me to uphold our commitment to exceptional care. Our location, hours, and wonderful staff remain unchanged.

    Your comfort is paramount. I specialize in advanced treatments like Invisalign and dental implants, ensuring you receive cutting-edge care.

    Beyond dentistry, I enjoy traveling, baking, gardening, and family board games, with fond memories of exploring Japan and New Zealand.

    I look forward to meeting you and serving as your trusted dentist at Sunset Hills Dentistry. Please reach out with any questions—I can't wait to see you!

    Warm regards,

    Dr. Ali Latif

  • Dr.
    Mark Castor

    Dr. Mark Castor has retired after 43 years of serving our Austin community. We are excited to introduce Dr. Ali Latif, who joins us with a commitment to continuing our tradition of excellence in dental care. Our practice will now be known as Sunset Hills Dentistry under Dr. Ali Latif's leadership. We look forward to welcoming you under his care.

Patient Choice Award

Patients’ Choice Award

Mark Castor DDS has recently been awarded with the 2015 Patients’ Choice Award and recognized as one of the top Austin Dentistry practices. 

What Our Patients Are Saying
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Our Location

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Hours of Operation

Our Regular Schedule




8:00 am-4:00 pm


8:00 am-4:00 pm


8:00 am-4:00 pm


8:00 am-4:00 pm