Meet the Doctors

Meet the Doctors

Dr. Fay Mansouri

Dr. Mansouri graduated dental school as an academic giant. Not only did she graduate at the top 5% of her class, her national dental board exam scores were in the top 3% of the nation. After practicing as a general dentist for four years, Dr. Mansouri was ready to pursuit her...

Dr. Jason Cho 

Dr. Cho earned a Bachelors of Arts Degree, with commemoration, in Biophysics from John Hopkins University, a world leader in research and education. He earned a degree in dental medicine at UCLA and continued at the prestigious University of Pennsylvania earning a Certificate in Endodontics.

Meet The Doctor

Dr. Jimmy Pham

Dr. Jimmy Pham attended the University of California Irvine, majoring in Biology. He went on to earn his D.D.S. degree at the University of Southern California. After 6 years Dr. Pham continued his studies emphasizing in endodontics at Boston University, School of Dental Medicine.

Meet Our Staff


Monique is one of the main assistants in the office and is most likely the first person you will encounter when you see Dr. Mansouri or Dr. Cho. Monique Graduated from Valley high school, following that she decided to get her general education done at Santa Ana College. Right after that she decided to pursue a career in the dental field. She attended and graduated from Concorde Career College. In her free time she likes to hang out with her family and friends and watch sports.

Monique is a caring individual, who is always positive and has great empathy for patients and their pain. She will do her best to calm your fears and make you comfortable.


Amal was born in south of Iran which she says is famous for having the most honest and socialized people in the country. She feels honored to have come from such a place having these attributes in her blood.

One of her passions in life is to make people happy. Since working the front office in dentistry for the past 10 years, Amal feels that she has been able to satisfy this passion because patients leave the practice smiling after she gives them the best customer service possible.

“Working in the front office has been my release. It has given me a chance to expand myself into the world that I enjoy and love. The best part of every day is that work does not feel like work.”

She also has an associates degree in psychology and fluent in both English and Farsi.


Jonathan is our Marketing Director. He shares the many wonderful experiences that previous patients have had in our office. As a Cal Poly Pomona alumn, he brings in new ideas of how to inform your general dentist about the benefits of choosing Irvine Endodontics and hopes you share your experiences with others too. 

Jonathan enjoys spending his free time with his two dogs and is pursuing a future in Law.

"My goal is to share your experience with others. We know you loved your experience and we hope to share that with your friends and family as well."

Thanks to his efforts, many nervous patients have found the expertise that Dr. Mansouri and Dr. Cho bring to every patient they see.


Mike Nguyen is our Lead Assistant. He received his certification locally, but is originally from the East coast. His extensive training and experience assisting specialist dentists makes him a tremendous addition to the Irvine Endodontics team. As a team lead, he ensures that all of our dental assisting staff are trained and ready to assist. He also oversees that all of our high quality materials are ready for any patient that walks through our doors. He is an asset to our team and the person to go to for dental assisting expertise.

On his time off, Mike is an automobile enthusiast and enjoys exploring Southern California with his lovely wife.







Ruby is certified and trained in dental assisting and loves the science of dental arts. Her smile and quirky attitude make any patient's experience a fun and memorable one. With her extended knowledge in dentistry, she plans to continue studying oral health and dentistry in order to one day be an endodontist! You'll know her immediately from her smile and bubbly personality. With Ruby, you are sure to have fun at your appointment. 


In her spare time, she likes to spend time with her family and friends.

Afarin is the newest member of our team. She is a recent graduate of UCI with plans to become a dentist in the next few years. Her friendly attitude and caring smile make patients feel at home and she is ready to help our doctors take great care of you. 


On her time off she enjoys spending time with her husband and meeting the next adventure as it comes.