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Our team

It is not enough to have a great medical experience to be a good professional. The human factor is fundamental.

DR. SEAN PIERCE, DDS

Cosmetic Dentist & Oral Surgery
Dr. Sean Pierce believes in providing quality patient care and forging lifelong relationships with his patients. He is motivated by the impact that his work has in bringing lovely smiles to the lives of patients and their families. Dr. Pierce is committed to providing premium dental care by combining his expertise with advanced equipment and technology.

Dr. Piece born in Green Lake, WI. He completed his three-year undergraduate education at Marquette University in Milwaukee, WI graduating Magna Cum Laude. Following his undergraduate course, he enrolled at the Marquette University dental school, where he completed his Doctorate in Dental Surgery. Throughout his education at the dental school, Dr. Pierce featured on the Dean’s list every year and graduated with a coveted Magna Cum Laude. He also attended UCLA School of Dentistry to complete a post-grad internship program in Oral Maxillofacial Surgery.

Dr. Pierce is not just an expert in general and cosmetic dentistry; he also specializes in oral surgery, TMJ treatment and implant surgery and full-mouth reconstruction. He has undergone advanced training in oral surgery and dental implants at UCLA and has published his research on TMJ disorders and treatment multiple times in research journals.

Since opening Pierce Aesthetics, Dr. Pierce has received national recognition for his commitment to pioneering advanced technologies. He was recently recognized as a Top 40 Under 40 Dentist in America and was awarded a Top Doctor award for his excellence in cosmetic dentistry. He serves as Key Opinion Leader for Mavrik Whitening Systems and has played a key role in Neocis Robotics. Additionally, Dr. Pierce operates California Dental Institute (CDI). California Dental Institute is a fully accredited institution that offers comprehensive dental assistant training and continuing education courses.

Dr. Pierce is proud to provide premium dental care with the carefully curated combination of advanced techniques, modern technology and a team committed to patient satisfaction.

Dr. Michael Liu

Cosmetic & General Dentistry
Dr. Michael Liu grew up in Tustin and attended Foothill High School. He received his bachelors degree from Claremont McKenna College while also playing on the baseball and golf teams earning All-American Scholar Honors. Shortly after, he moved to Boston and attained his DMD degree from Tufts University School of Dental Medicine. During his time in dental school, he was recognized on the Dean’s List and held the position of Mission Trip Coordinator where he led trips to provide dental care to underserved communities in the Dominican Republic.

Dr. Liu strives to provide the highest quality of care for his patients by staying current on the latest advancements in dentistry through continuing education. He received his implant training from the Misch International Implant Institute and holds a fellowship from the International Congress of Oral Implantologists. He also underwent advanced training in comprehensive dentistry at the prestigious Kois Center. Locally, he is a member of the Orange County Dental Study Club.

Dr. Liu believes the foundation of a patient-doctor relationship depends on honesty, compassion, and commitment to quality. By taking the time to get to know each patient, he is better able to understand their concerns and deliver more personalized care.

Outside of the office, Dr. Liu enjoys spending time with his wife in their never ending quest to find the best desserts in Orange County. He also enjoys playing in a weekly recreational softball league and tries to get out on the golf course when he gets the chance.

Dr. Philip Jo DDS

Endodontist

Dr. Philip Jo received his D.D.S. degree from Loma Linda University School of Dentistry (LLUSD) in 2001. During the first year of dental school, he was selected for a 3-year U.S. Army Health Profession Scholarship Program (HPSP). Dr. Jo received multiple awards and honors in dental school including the coveted M. Webster Prince Award and admission into the Omicron Kappa Upsilon Dental Honor Society.

After graduation, he completed a 1-year U.S. Army Advanced General Dentistry (AGD) Residency with the U.S. Army Dental Activity, Hawaii and voluntarily deployed to Joint Task Force-Bravo, Soto Cano Airbase, Honduras for six months. Dr. Jo spent the remaining two years of active duty as a staff dentist and supervisor at Schofield Barracks Dental Clinic, Hawaii.

In 2004, he returned to LLUSD to complete a 27-month Advanced Dental Education Program in Endodontics and received a Certificate in Endodontics in 2006. His treatment philosophies are based on published scientific research and practices which enhances the patient’s quality of care.

Currently, Dr. Jo is serving as a Lieutenant Colonel in the U.S. Army Reserve for the 7305th Medical Training Support Battalion located in Sacramento, CA. “It is truly an honor and privilege to properly train the brave men and women of our Armed Forces prior to deployment.” In his spare time, Dr. Jo loves to travel and spend time with his wife and two daughters. He enjoys golf, trap/skeet shooting, and dabbles in mixing music.

Dr. Edward Viloria

Orthodontist
Dr. Edward Viloria is a board-certified orthodontist who grew up in Orange County. He graduated magna cum laude from UC Irvine, where he received his Bachelor of Science in Neurobiology and was inducted into the Phi Beta Kappa honor society. Dr. Viloria then moved to the Bay Area where he received his Doctor of Dental Surgery degree from UC San Francisco (UCSF). After dental school, Dr. Viloria completed a three-year residency in orthodontics at UCLA, and concurrently earned his Master of Science in Oral Biology. Dr. Viloria is a member of the American Association of Orthodontists, the California Dental Association and the Orange County Dental Society. In his spare time, Dr. Viloria enjoys watching Lakers basketball, golfing and going to Disneyland.

Dr. Paul Wu

General Dentist

Dr. Wu believes that patient comfort should be a priority and strives to make all his patients feel they are receiving excellent and compassionate dental care. He is a firm believer that the best tools for fighting dental disease are patient education and early prevention. Dr. Wu grew up in Taipei and moved to Canada for high school and university. He received his undergraduate studies and Doctor of Dental Surgeon degree in University of Toronto. During his studies, he was featured on the Dean’s list for multiple years at the undergraduate level and published several research papers on regenerative medicine. Dr. Wu is a member of the California Dental Association. During his free time, Dr. Wu enjoys playing badminton recreationally and competitively. He also loves to travel and does photography/videography occasionally.

Dr. James Huang, DDS

Cosmetic & General Dentistry

Dr. James Huang is a general dentist that strives to practice with the utmost quality of care. He’s driven by the positive impact his work has on his patients’ oral health, as well as by the genuine happiness he sees in their faces as they discover their new smiles.

Dr. Huang received his D.D.S. degree from University of the Pacific Arthur A. Dugoni School of Dentistry following a rigorous six year accelerated undergraduate and graduate dental program. He was hired to tutor his peers in the dental simulation lab, and later accepted an adjunct faculty position to continue teaching with the school. During this time, he combined his passion for dentistry with his love for videography to create dental instructional videos that have gained significant viewership online and have been incorporated into the teaching curriculums of numerous dental schools across the United States.

Dr. Nathaniel E. Tsai, DDS, MSD

Dr. Tsai was born and raised in Southern California. He is a double Bruin having received his undergraduate and dental degree from UCLA. He completed a residency in Advanced Education in General Dentistry in Santa Barbara, and worked in private practices in Santa Cruz and Castroville, CA. He returned to Loma Linda to complete his residency in endodontics and obtained his M.S.D. with a focus in endodontic irrigation. He is passionate about saving teeth and has served on multiple dental mission trips to Guatemala. In his free time, Dr. Tsai enjoys spending time with his friends and family and likes to stay active surfing and playing pickleball and golf.

Sharon Jones
Patient

I visited Pierce Aesthetics to correct crooked teeth in my lower jaw. The dentist was friendly and patient. I was able to understand the chosen procedure without difficulty and trusted him. What also left an impression was the cheerful staff. I smile with ease now and would again pick Dr. Peirce and his dental team if I were to have a dental issue.
Janet Suzuki
Patient

One of my friends did not have such a good experience when he went to his dentist due to a complication during the implant procedure. So I was anxious during our first consultation. After the dentist explained the implant procedure and how he does his job, I become relaxed. I no longer have pain, my smile is better, and I am glad to make the right decision.
Vallery Cummings
Patient

My concern before visiting this clinic was the cost of the reconstruction procedure. It can be so difficult to find a good clinic or dentist that does not charge too much. I am lucky to have found Pierce. I think the cost of the treatment was fair and the whole experience more than satisfactory. Also liked the look of the clinic and the cheerful staff.