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Dr. Sepideh Mostashiri, DDS

Dentist, Cosmetic Dentist, Dental Pain Specialist

Sunnyvale, CA

About Dr. Sepideh Mostashiri

We are open 7 A.M. to 7 P.M. for our patients. Dr. Sepi Mostashiri attended Karolinska School of Dentistry in Stockholm, Sweden, San Francisco State University for her undergraduate studies and the University of the Pacific, Arthur A. Dugoni School of Dentistry in 1996. Dr. Mostashiri is a member of The California Dental Association, American Dental Association and Santa Clara County Dental Society. In addition, she attends dental courses on a regular basis and belongs to several study clubs where she stays updated in improvements in dental technology with other dental professionals in the area. Right after graduation, Dr. Mostashiri joined a practice in Cupertino until she started her own practice in the beautiful financial heart of Sunnyvale. Dr. Mostashiri is passionate, caring, professional and patient towards every patient and staff member. Dr. Mostashiri and her staff pride themselves in making every patient feel comfortable, by addressing their concerns and being efficient providing the highest quality of dentistry in a technologically advanced environment. During her free time, she enjoys spending quality time with her family, gardening and being active in the Community. ** Disclaimer ** Dr. Mostashiri provides an in-network experience for all out of network patients.

In-network insurances

  • Aetna
  • Cigna
  • Delta Dental

Specialties

  • Dentist
  • Cosmetic Dentist
  • Dental Pain Specialist

Practice names

Education and training

  • Dental School - University of the Pacific, Doctor of Dental Surgery

Professional memberships

  • California Dental Association
  • American Dental Association
  • Santa Clara County Dental Society

Zocdoc awards

Rapid registration
See you again
Speedy response
Scheduling hero

Languages spoken

  • English
  • Farsi

Provider's gender

Female

NPI number

1932244100

Overall rating
5.0
Recent reviews
This was my 1st filling done by Dr. Motashiri. She had great communication, was very gentle and thorough. I felt veryconfident in her abilities.
This was my 1st filling done by Dr. Motashiri. She had great communication, was very gentle and thorough. I felt very confident in her abilities.
Linda N. · Less than 3 months ago
Dr. Mostashiri always does a wonderful job as my oral-care professional. Sahra, Dr. Mostashiri and the rest of her staffhave fit me in at the end of the day a few times to make sure my teeth stay healthy. She has also replaced a few bad fillings, and left me with beautiful functioning teeth. Thank you!
Dr. Mostashiri always does a wonderful job as my oral-care professional. Sahra, Dr. Mostashiri and the rest of her staff have fit me in at the end of the day afew times to make sure my teeth stay healthy. She has also replaced a few bad fillings, and left me with beautiful functioning teeth. Thank you!
Laura H. · July 2, 2019

Dr. Sepideh Mostashiri's office location

Sepideh Mostashiri, DDS

1021 S. Wolfe Road

Sunnyvale, CA 94086

Patient reviews for Dr. Sepideh Mostashiri

All reviews have been submitted by patients after seeing the provider. For more information about Zocdoc's review system, check out this FAQ.
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Based on 102 reviews
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This was my 1st filling done by Dr. Motashiri. She had great communication, was very gentle and thorough. I felt very confident in her abilities.

Less than 3 months ago
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Dr. Mostashiri always does a wonderful job as my oral-care professional. Sahra, Dr. Mostashiri and the rest of her staff have fit me in at the end of the day a few times to make sure my teeth stay healthy. She has also replaced a few bad fillings, and left me with beautiful functioning teeth. Thank you!

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Dr. Mostashiri and her team are very kind and professional.

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Dr. Mostashiri patiently explains everything and will go over her logic for any decision she recommends. I like to participate in the decision-making so this is great for me.

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She is the best!

Less than 6 months ago
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I've had my share of dentist and TRUST ME when I tell you this is a great dentist!! The front desk is very accommodating and patient with the million times Ive tried to schedule an apt with my busy life. Dr Mostashiri is genuinely warm and friendly. It's really surprising to meet a dentist with a compassionate personality. She did a thorough exam of my mouth, was very gentle with her procedure and her shot on my front tooth gun region didn't hurt! Another plus at this office is the equipment. From monitors for patients to view their treatment plan, actual pictures of my teeth and digital X-rays a plus!! Trust me when I say this is one of the best dentist I have encountered! I also enjoy the view of Golfland outside the treatment window, brings back my childhood memories since I'm from Sunnyvale :)

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I've been seeing Dr. Mostashiri for several years now at the recommendation of a colleague. Having seen her for the most basic of operations like teeth cleaning and the more complex for crowns and onlays I can say that I fully trust her and her team. She takes her time, explains what she's doing (if you care to ask), nearly painless numbing technique, and most importantly she explains each treatment and why it's necessary that I have it. I've had both scheduled dental appointments and dental emergencies. She's always made time for me when I've needed it most and she remembers me from visit to visit. I highly recommend her to everyone that I encounter that's looking for a dentist.

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This was my first time meeting Dr. Mostashiri and she was wonderful. I was having a dental emergency and my regular dentist's office was closed. She fit me in on the same day and was very attentive to my needs and comfort. If I didn't already have a regular dentist, I would definitely become a regular patient of Dr. Mostashiri.

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Dr. Mostashiri is very professional, efficient, kind & caring. She wants the best for her patients and shows genuine concern for them as individuals (and not just a financial entity). I have seen many dentists over the years and considering everything that's important to me, she is the best .

Less than 6 months ago
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Knowledge, efficient, gentle, and painless. Very impressed with Dr. Mostashiri and her amazing team. Highly recommend.

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Professional, very friendly and attentive to my specific needs. Highly recommended!

Less than 1 year ago
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Very professional, personable and kind staff!!

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I had a very pleasant visit with Dr. Mostashiri. She genuinely cares about her patients. She took time to explain to me my issues and what her plans are to resolve them. She is very ethical and very knowledgeable. I highly recommend her to anyone.

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She is awesome. I did a crown for my implant plus some filling and have a couple of other appointments for two more crown. She knows what is she doing in a professional manner. I was very relax and comfortable with what she did for me.

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The doctor is gentle with the cleaning, friendly, and patient in answering my questions. I am new to the office but so far so good.

Less than 1 year ago
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Dr mostashiri and her team are very polite and professional, as well as thorough with dental cleanings.

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I had a tooth emergency and even though the doctor schedule was full, they did their best to fit me in. Dr. Mostashiri was very calm, nice efficient and fixed my problem quickly. Everyone in the office is nice and professional.

Less than 1 year ago
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Very thorough exam. The doctor took the time to explain everthing she did and answer my many questions with patience and professionalism .

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The best dentist I ever had!

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Dr. Mostashiri is the friendliest and most welcoming dentist I have visited. I had a lot of fears because of my condition but she and her staff helped me relieve my anxieties. I'm thankful I came across her practice.

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She is super friendly and skilled. I've lived in 5 different countries in Europe and Asia beside States but never had a dentist as good as Dr Mostashiri. Highly recommended.

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My mother’s case was extensive and Dr. Mostashiri was patient, gentle and caring. Despite the numbing solution not taking effect, Dr. Mostashiri took her time and made sure she was comfortable throughout the procedure. I would recommend Dr. Motashiri to anyone.

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New to the area, and tried a couple other offices before I found Dr. Mostashiri. Very prompt, friendly, and professional service from the first phone call and through and through.

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I'm a new patient. I'm impressed with her explanations of what she sees and why she recommends specific steps forward. Her technique for numbing the tooth is excellent and basically painless. She seems very attentive to the patient's reactions to what she does. While it is never really a pleasure to visit the dentist, she makes this experience relatively positive!

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Dr Sepideh Mostashiri is hands down the best dentist I have ever seen. She is extremely kind and welcoming making you feel instantly at ease. I have a lot of anxiety when it comes to the dentist and have put off going for way to long (years) before coming here. She has never once made me feel guilty or bad and has worked with me to come up with a treatment plan that works for my schedule and won’t be to overwhelming.

More than 1 year ago
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I know my teeth are in the best care with Dr. Mostashiri

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Amazing. Professional, honest, and very friendly

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She and her staff did a great job for my and my kids.

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Always a pleasure to be there for any dental procedures. Very professional and courteous.

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I appreciated my entire experience with Dr. Mostashiri and her staff. They were warm and efficient and prepared. I loved how Dr. Mostashiri explained things to be and patient took the time to answer. She also had a warmth and openess about her. Unlike any other dentist I have been to, she also took the time to ask me lifestyle questions and encouraged me to look after other non- dental aspects of my health. I'm impressed and I would highly recommend.

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I went in for my first dental visit in years and Dr. Mostashiri explained what she was checking for and why, and why she recommended what she did. When she found I needed a filling for a cavity they made it easy to get it seen to quickly and that appointment also went well. Would recommend.

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I love these people. The Dr and her staff have been great. I'm so happy I've found her.

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The doctor and her entire staff were kind, friendly and highly professional.

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Filling repaired in less than an hour. Little or no pain.

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Very professional, warm and extremely knowledgeable doctor and team-- in an environment that is soothing and has the latest technology.

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Dr. Mostashiri and her lovely staff are always a pleasure to visit! Everyone is so sweet and welcoming, not to mention Dr. Mostashiri and her staff are great at what they do! I've been a patient for several years now and wouldn't dream of seeing anyone else.

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I love how patience and thorough Dr.Mostashiri ! She has a sweet personality!

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Dr. Mostashiri was happy to meet my husband and I. She was able to accommodate both of our scheduling needs. She answered all of my questions and thoroughly explained what she was doing and checking for.

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This was my first visit to a dentist in US and the Dr is amazing!

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Great staff and great care!

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She is the best I've been going to her for over 15 years. I don't feel the shots and she does great work a perfectionist.

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The entire team is very friendly, professional and provided excellent service. I had several procedures that had to be done from bridges, fillings and deep cleaning. All procedures were performed well. They worked around my schedule and I appreciate their sense of caring and assistance. I highly recommend Dr. Mostashiri . My entire family started to go to this office and they are child friendly.

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Excellent!

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Excellent, caring and thorough dental care. Dr. Sepi follows my history from one appointment to the next. Nothing falls through the cracks. Great staff in her practice.

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Detail oriented, Nice professional service, had a good experience. Would certainly recommend people.

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Overall excellent dentist with a flair for precision and patient interaction.

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I looked up for a new PPO dentist on my insurance website and Dr. Mostashiri was the closest to my house. I called and requested an immediate appointment due to the my pain I had been enduring. I was scheduled for the next day and seen right on time. A complete assessment was done. Dr. Mostashiri is very patient and great listener. She explained the prognosis of my teeth in detail and made an action plan on how to address all of the them. The office manager, Sahar, was very cordial and professional and the dental hygienist was extremely capable. I have since scheduled two of my children to see her and have referred her to my entire family and relatives. I highly recommend Dr. Mostashiri.

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Very friendly, attention to detail, answered all questions.

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she is the best. I have had my best dental visit ever. the staff is so kind and friendly and I would say they are doing their job great. special thanks for Sahar and her assistant.

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Dr. Mostashiri is a great dentist. She is thorough and gentle. She is good on tracking follow-up issues and monitors related health issues. I would highly recommend her and her practice to anyone looking for a new dentist.

Source: Zocdoc
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ZocdocDentistDr. Sepideh Mostashiri, DDS