Our Dentists – Palmdale, CA

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Our Palmdale Dentist Will Make You Smile

At AV Sierra Dental Center, our highly skilled and experienced Palmdale dentists, Dr. Oh is dedicated to helping you maintain excellent oral health for a lifetime. Whether you are in need of routine care or seeking restorative and cosmetic treatments, you are in good hands with Dr. Oh, who can help you achieve the beautiful smile you’ve always wanted and the confidence you deserve.

Dr. Oh

Dr. Jason Oh, DDS

Dr. Jason Oh majored in molecular and cell biology at UC Berkeley. He considered a variety of medical careers, but found that dentistry offered the perfect blend of problem solving and craftsmanship while giving him the opportunity to make a real difference in people’s lives.

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Dr. Sastiel

Dr. Shanne Sastiel, DDS

Dr. Shanne Sastiel’s passion for dentistry stems from his desire to educate and care for patients with the utmost concern for their well-being. He believes that quality care is achieved through open communication, developing a trusting relationship with every patient, and staying up-to-date on the latest dental techniques and technology.

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Dr. Tran

Dr. Michael Tran attended dental school at USC and then continued his education with an endodontic residency at West Virginia University. He turned his enjoyment of working with his hands into a career helping patients attain both their dental goals and continued oral health.

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Dr. Vu

Dr. Catherine Vu is a small but enthusiastic dentist who hails from West Covina, California, and is excited to be a new member of the Palmdale community. She graduated from UCLA School of Dentistry where she received her Doctor of Dental Surgery (DDS) degree.

She is always looking for opportunities to continue her dental education by taking post-graduate courses in order to continuously learn and provide the best care available to patients. She has taken extensive courses in implant dentistry accredited by the Global Academy of Osseointegration.

She provides comprehensive and comfortable treatment by treating her patients with respect and delivering quality care with a personal touch. Our patients know Dr. Vu for her gentle and conservative approach. She feels it is a privilege to gain a patient’s trust with their dental care. She enjoys learning more about each of her patients, and believes in creating a collaborative care plan that achieves their goals.

She enjoys hiking with friends and family, reading, and is an avid fan of American football. Feel free to ask her about sports, she can for talk hours about that topic!

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Dr. Hanseen

Dr. Hanseen has always been passionate about dentistry, as it combines his love of creativity with his passion for science. He attended dental school at the University of Nevada, Las Vegas, before being accepted into a residency program at the University of Colorado. He and his family eventually moved to Southern California to continue his career.

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