Meet the Team at Gresham Advanced Dentistry

Dentist & Practice Owner

Dr. Isaac Hanset was born and raised in Gresham. After graduating from Gresham High School, he attended Roseman University of Health Sciences, where he received his Doctorate of Medicine in Dentistry in 2020. He has a passion for dentistry and because of this, he has completed hundreds of hours of continuing education courses including Invisalign®, implant dentistry, digital dentistry, in-office crowns that are completed in a single visit, and many other procedures.

Dr. Hanset has been chosen and trusted to run practices in different settings throughout his career. He loves cultivating a comfortable environment where patients can receive the highest quality dental care.

Dentist

Dr. Alice Nguyen was born and raised in southern Vietnam and came to the U.S. after high school on multiple scholarships. She studied Biochemistry at Seattle Pacific University, then spent a few years gaining hands-on experience in both a dental office and a dental software company before earning her Doctor of Medicine in Dentistry from Oregon Health & Science University, graduating in 2024 as one of the top students in the clinic.

Dr. Nguyen is passionate about digital dentistry and how it can improve comfort, esthetics, and outcomes for her patients. She believes in listening closely, caring deeply, and always providing the same level of care she would want for her own family. After meeting Dr. Hanset at a continuing education study institution, she knew she had found a team that shared her values, and she’s proud to now be part of the GAD family.

Dentist

Dr. Darvishi brings a thoughtful, patient-centered approach to dentistry. Blending science, art, and compassion, he believes that a confident, healthy smile has the power to transform lives.

After earning his degrees in chemistry and biology from Portland State University, he completed his dental training and a General Practice Residency at Oregon Health & Science University (OHSU), gaining extensive experience treating medically complex cases. He has narrowed his practice to focus on his passions: wisdom teeth removal, treating medically compromised patients, and advanced sedation—with specialized training in moderate sedation so complex treatment can be completed comfortably in a single visit. He is currently expanding his expertise through the Master of Oral Implantology program at Goethe Dental School in Frankfurt, Germany.

American Dental Association • Academy of General Dentistry • Oregon Dental Association • American Society of Dentist Anesthesiologists