Meet our Doctors
We’re Changing Lives Everyday
No matter which 4M Dental Implant Center becomes your dental home, you can be certain you’ll find quality doctors who bring with them experience, professionalism, knowledge, and an empathetic chair side manner.
From our assistants, to our hygienists, general dentists, and 4M Dental Implant specialists, we are here to help you achieve your dental goals.
Select a city below to meet the doctors at each 4M location:
Dr. Sean Mohtashami
The artist and authority behind the 4M Dental Implant solution and an expert in cosmetic dentistry, Dr. Sean knows how to design a beautiful, personalized smile.
“The road to excellence is endless.” This is the motto which has inspired Dr. Sean throughout his entire dental career.
In 1998, Dr. Sean opened his first general practice in Las Vegas, Nevada – All Bright Dental. Successful, skilled, and now with several years of experience under his belt, Dr. Sean knew he wanted to do more than just general dentistry. Enrolling in continuing education courses he studied the art and science of cosmetic, reconstructive, and implant dentistry.
It was then that Dr. Sean became among the first in the Las Vegas valley to take on the dental implant procedure of placing a set of teeth on as few as four implants.
Dr. Sean is not only a perfectionist, but truly an artist and raises smile design to a higher level by taking into account facial features, skin tone, eye color, and more. Dr. Sean has the background and training not just to place implants, but for restoration as well. All this coupled with a cosmetic background equals an aesthetically pleasing and functional outcome for you. Having been trained in all aspects of dentistry, Dr. Sean gives you all your options, so that you can make an informed decision.
As Dr. Sean’s name and reputation grew as a dental implant expert, he traveled around Southern California placing implants as an associate for other dentists. It was only a matter of time before he opened his own dental implant practices there. 4M Dental Implant Center was opened in Newport Beach, with 4M Dental Implant Center Long Beach opening soon thereafter. Both practices handle all aspects of dentistry with a focus on the life changing 4M Dental Implant solution.
Through lectures and seminars, Dr. Sean has been educating fellow dentists and patients about 4M. Recognizing the importance and the huge benefit of the 4M Dental Implant solution, Dr. Sean opened the 4M Institute in Long Beach where dentists world wide come to learn his 4M method.
Dr. Sean is IV sedation certified.
- B.S. in chemistry from UCI, 1992
- DDS from USC, 1996
- Progressive orthodontics continuing education, 1998-2000
- Las Vegas Institute for Advanced Dental Studies (LVI) graduate, 2001-2004
- California Implant Institute, 2004-2005
- Loma Linda Implant Speciality, 2005-2006
- UCLA I.V. Sedation, 2007
Advanced Posterior Aesthetic • Practical Occlusion for the Progressive Practice • Advanced Functional Aesthetic Dentistry • Neuromuscular •
Comprehensive Aesthetics Reconstruction • Coronoplasty and Case Finishes
Dr. Samira Houshiar
Dr. Samira comes from a long line of health care professionals. Her passion for helping others along with her love of the sciences shines through in her work.
“The road to quality has no finish line.” These are the words that drive Dr. Samira to continually push herself and why she has become one of Orange County’s top dentists.
Advancing her own education as well as educating her patients take top priority in Dr. Samira’s work life. “Knowledge brings with it the 3 C’s: Clarity, Comfort, and Confidence!”
There’s an artistry to Dr. Samira’s work and a chair side manner that patients love, which helped her Irvine practice to grow exponentially in the three years she owned it. As a proud mother of three beautiful daughters, Dr. Samira sold her practice in 2008 in order to maintain a balance between her two passions: her family and her career.
- B.S. in Biology from, UCI
- DDS from UCLA, 2001
- Sub-specialty in Cosmetic Dentistry from LVI
- Assistant Fellowship in Implantology
- Opened dental practice in Irvine California, 2005
Dr. Tyler Klein
Growing up LaCrosse, Wisconsin, Dr. Klein is no stranger to medicine. His father, a urologist, and his uncle, a dentist, were his inspiration for pursuing a career in the medical field.
Dr. Klein found his passion lay in dentistry, enjoying the chair side interaction with patients and quite literally putting a smile on people’s faces.
Dr. Klein is helping people smile both in and out of the office. He has volunteered his time to Give Kids a Smile, an organization that provides underprivileged children with dental work they cannot afford.
Today, Dr. Klein is working alongside Dr. Mohtashami, at All Bright Dental in Las Vegas, learning the art and science of the 4M Dental Implant solution.
- DDS from Creighton University, Nebraska, 2012
- Licensed in oral and IV sedation
- Invisalign certified
- Advanced Laser Gum Therapy certified