

Meet our friendly dental staff. We are excited to serve the Costa Mesa community!
Have a question about what a dental term means?
Please ask us or click on the glossary of dental terms provided by the American Dental Association.







USC School of Dentistry, Los Angeles, CA
UCI, Irvine, CA
American Dental Association, California Dental Association, Orange County Dental Association
Dr. Reagan has been practicing dentistry since 1986. He and his wife have been married since 1990; together they have 2 children and a dog. He enjoys hiking, traveling, masonry/tilework, gardening, skiing, and visiting museums.
On many occasions, patients have come into the office with severe breakdown of their front teeth. They consciously make an effort not to smile and it affects their entire demeanor. After restoring their smile, I have seen a complete transformation in their personality and outlook on life. Making a difference like that in someone's life is very gratifying!
Book: "It's Not About the Bike" by Lance Armstrong, Film: "Life is Beautiful", TV Show: "Seinfeld"
New York University, College of Dentistry, New York, NY
Biology, University of California Riverside, Riverside, CA
American Dental Association - NY State Board, California State Board
Dr. Maleki has been practicing dentistry since 2006. He also supports wrestling and the South Orange County intramural basketball league.
Perfect attendance from 1st to 12th grades, Employee of the Month at Chuck E Cheese's
"A 6 year-old girl came to me, terrified of dentistry. I made her feel comfortable, and gave her shots and fillings. Her mother says she loved her visit when, in the past, she couldn't bare it."
“As my patient, you can expect to be treated with utmost respect. I empathize with every patient and look at dentistry through their eyes. Dentistry is not everyone’s favorite thing to take care of, and I take pride in changing one opinion at a time.”
Dr. Maleki’s favorite TV shows are How I Met Your Mother and Jersey Shore. He also enjoys soccer, tennis, and basketball especially the Lakers.
Loma Linda School of Dentistry, Loma Linda, CA
University of California Los Angeles, Los Angeles, CA
American Dental Association, California Dental Association, San Diego Dental Society
When not busy practicing dentistry, Dr. Ghahremani enjoys spending time with her husband, traveling, sports, and food.
“Dr. Ghahremani is very caring. She listens to her patient’s concerns very carefully and tries to educate them to get the best treatment possible for them and the treatment they deserve. She is very warm and friendly and develops excellent rapport with her patients.”
Dr. Ghahremani’s favorite TV shows are “True Blood,” “Dexter,” and the Food Network.
Tufts University, Boston, MA
Endodontics, New York University, New York, NY
American Association of Endodontics, American Dental Association, California Dental Association, Orange County Dental Society
Dr. Hayashi has been practicing dentistry since 2001. In his spare time, he enjoys traveling to go surfing, snowboarding, and kiteboarding.
"I strive for excellence in my treatments, efficiency and post operative care. My team and I will treat each patient with professionalism and courtesy. With over a decade of care, I have refined my skills to make treatment comfortable with minimal discomfort. I want to ensure you are not a "number" and we will do our best to satisfy your needs and concerns."
Indiana University, School of Dentistry, Indianapolis, IN
USC School of Dentistry, Los Angeles, CA
American Dental Association, Harbor Dental Association, California Dental Association, American Academy of Periodontology, Academy of Osseointegration
Dr. Gamarnik has been practicing dentistry for over 10 years. He and his wife have been married for 6 years; together they have a daughter. He enjoys golf, tennis, reading, going to the beach, and playing online poker.
"I treat all of my patients with care and respect, offering the latest therapies in my profession, delivered to the best of my clinical ability."
Book: "The Da Vinci Code" by Dan Brown, Film: "The Hunt for Red October", TV Show: "My Name is Earl"
University of Connecticut, School of Dental Medicine, Farmington, CT
University of Medicine & Dentistry of New Jersey, New Jersey Dental School, Newark, NJ
American Dental Association, American Association of Orthodontics, California Dental Association
Dr. Bach and her husband have been married for 3 years; together they have 2 young children and a 12 year old Lhasa Apso named Coco. She enjoys hiking, bowling and tennis. Recently, Dr. Bach and her family appeared on the TV game show "Family Feud".
"I am very meticulous and detail-oriented. I am always very patient and only treat when it is necessary. Oral health is my number one concern, so if hygiene is a problem, I will halt or discontinue treatment until it is improved. I will address all of your concerns as well as my own treatment objectives."
University of Texas, Houston, Texas
UCLA School of Dentistry, Los Angeles, California
Biology, University of Utah, Salt Lake City, Utah
Fellow, American Association of Oral & Maxillofacial Surgery; American Cleft Palate-Craniofacial Association; American Medical Association; American Dental Association; California Dental Association; Orange County Dental Society
Dr. Anderson is active in the education community. He enjoys teaching and has been an instructor for the American Heart Association's Advanced Cardiac Life Support course. He is also board certified in Oral and Maxillofacial surgery. Dr. Anderson studied Mandarin Chinese and is fluent in the language.
Movie: Dr. Anderson is an avid skier and is a Certified Alpine Ski Instructor and Technician. He also enjoys reading, photography, and traveling in his free time. He is active in his church and volunteers frequently in a variety of community programs.
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