Book an Appointment
Qualifications and Experience
Dr. Sima Khavaran graduated from Dental school in 1994. She is also a former Clinical Instructor at University of Pacific. Dr. Sima holds her MFDS Certificate from Royal College of England. She is an active member of ADA, CDA and Los Angeles Dental society. She has been active in continuing education programs focusing on Cosmetic Dentistry and Full Mouth Reconstruction.
She is committed to transforming smiles and creating a stress free dental experience for her wonderful patients.Dr. Sima Khavaran is a dentist treating patients in the Covina area of California. She has received special training in the use of Invisalign, the installation of veneers, and dental implants.
When she is not in the office, Dr. Khavaran spends her time traveling, learning about different cultures and doing Yoga and Reiki.
Verified Patient Reviews
Great visit! Dr Sima and her staff are always so welcoming and friendly. Michelle makes my cleanings so much less uncomfortable and she is so thorough. Thanks guys! I can't wait to see the new office in West Covina.
Friendly , fast , and professional service !
Dr.Sima is a true professional.She makes you feel at ease and relaxed.She is a true artist and gentle.Her staff are excellent and very nice.I would recommend her to everyone because she is caring and knows the best treatment for you!!
Great patient skills, wonderful hygeinist, and very knowledgeable folks!
She is really awesome. I have been ripped off by other dentists...doing fillings in perfectly good teeth and doing a cap when I needed a root canal because they wanted to get paid twice. She was very honest, kind, and helpful. I told her of my financial situation, and she still helped. When she says its about the patient and will work with you, she means it. This dentist is for real. Kind and really makes you feel at ease, great staff who also cares about the people and there health.
I love Dr. Sima and her staff is super awesome, amazing customer service, very sweet Dr. & staff.They are very professional. They make it very easy to make an appointment. I trust Covina smile. I am impressed. Best dentist.
Today was the first time meeting her and she was excellent & made me feel very comfortable. I am usually fearful of the dentist but she was very understanding and I look forward to going to my next appointment.
My Dr. Was Dr. SHAH she was amazing went above and beyond even let me use her Phone to listen to music (excellent Dance Music) with Headphones so I wouldn't hear the machines. The entire system staff was amazing.
Great experience!! Such a wonderful dentist.
Best experience ever!! Use to have a fear of going to the dentist, but not anymore. Everyone in the office was great and courteous. Never felt so comfortable before. Will definitely be back!
Such a good experience, best by far! I was seen right away, virtually no wait time. Friendly staff, they made me feel comfortable and kept making sure I was ok. deff will recommend this office to family and friends.
It is always a pleasure to go see Dr. Sima and her staff. It's the best dental office I have been to ever!
Dr. Sima Khavaran and her staff were extremely kind and accommodating. They fit me in for a consult since the paperwork for my work-provided health insurance is still pending. Dr. Sima Khavaran took the time to answer my many questions and educated me on what is to come. I visited her office due to her Yelp reviews, and she truly is a 5/5 experience.
Absolutely perfect. My lifelong dentist retired and I was so afraid I wouldn't find another perfect dentist. But I did! I have 0 complaints & 100's of compliments. Clean, cute office, all professional people, esp. Dr. Sima. She is extremely well qualified & knowledgeable plus very gentle and kind. She immediately knew my problem & fixed it fast. All kind, caring, personal people there. Hygienist Darwin is the absolute best I've ever had. His treatment is quick, but completely thorough. I am so thrilled I found a dentist's office that's so wonderful. I'm very happy.
Dr. Sima is gentle, caring and attentive. Her staff is knowledgeable and accommodating. The facility is super clean, and the office is always equipped with up-to-date high-tech Instruments.
The staff was very nice. Dr Sima was very professional and attentive. Great service! I would recommend to family and friends.
Always professional and great service ,I was seen right away and Dr Sima and her staff are always super friendly ! They make u feel at ease and less like a dental appointment and more like a visit to catch up what's going on in our lives.
Doctor Sima is very professional and knowledgeable and extremely caring. The staff are properly trained. Everybody have smiles on their face. Will definitely recommend to friends.
She was excellent and very personable
As always...Dr. Khavaran is the best Dentist I've ever come across. I've been treated by many Dentists over the years but she is the most pleasant & outgoing Dentist I've ever met. She truly does care about her patients. She is highly recommended. Trust me when I say you will not be disappointed.
Awesome doctor and staff!
I went in dying of pain, got my wisdom tooth pulled out and walked out good as new. Dr.Sima rocks. Love her.
Nothing but good things to say excellent service and the staff is amazing !
I absolutely love the staff here. I always feel at home. Whenever they do work on me, they announce every movement so I know exactly what to expect.
Dr. Sima and staff were so helpful and extremely kind. I waited less than 10 min and everyone was so kind. Love this office.
I love Dr. Sima Khavaran. Everything about the office is wonderful. The office is clean, modern, beautifully decorated and welcoming. I've never had to wait either, I've always been seen at the time of my appointment or if I arrive a few minutes early I have been seated in the dentist chair right away. The staff at the front desk is very friendly too! I've felt right at home since my first visit (which is weird to say about a dentist office) and feel like a valued customer/patient.
Dr. Sims is very professional, knowledgeable, friendly and welcoming. She and her entire staff make me feel comfortable and relaxed during every visit.
Dr. Sima and her staff are professional and courteous. They instantly make you feel welcome and at ease. I've been a patient for the last two years and have always had excellent care. Dr. Sima has a super friendly bedside manner and is an experienced and knowledgeable dentist, and has great associates. There is another dentist, hygenist, and several technicians in the office, who are also friendly, communicate clearly, and work effectively. Besides regular cleaning visits, I have had a front tooth root canal that turned out beautifully. The office is also clean and modern. I really like this place and would definitely recommend Dr. Sima!
I absolutely adore Dr. Sima, she makes visits more like catching up with a friend you haven't seen in a long time rather than running errands.
love my new dentist and her staff they are very professional she does an awesome job and her staff very friendly. would recommend dr. khavaran to my friends and family.
Dr. Sima is a true professional and a quality person. You leave her office feeling well taken care of and satisfied.
Fantastic .. best Dentist ever and wonderful Staff !
It was awful!!! I just went for a teeth whitening. Needless to say I know why they need Groupon for business. My gums are burning and I am in the most uncomfortable pain from a teeth whitening? First off they say 3-8 minute session, what that means is 1-30 minute session without replacing the bleach, and then another session that a reasonable adult could not sit through because bleach gets on your gums...I had to leave and I could not tolerate the negligence, and incompetence of the staff...never again. Question? What is the point of going over a procedure if you do not follow it? I don't recommend. All the staff does is talk constantly. They are not professional. Also the person accused me of moving my lip which caused the bleach to get on my gums. Of course it was fault.
Very Professional, and had an excellent experience!
Very patient, tries to make patients as comfortable as possible. Does a efficient job, I would definitely recommend her.
Sima is always awesome! Shes the best.
Greeted by name when I walked in, my appointment was 10;00 and I was taken in immediately at 10:00. Michele the hygienist is always very welcoming and is excellent at making my teeth feel so clean! Dr. Sima ( I call her that because I have a hard time pronouncing her name) is wonderfully calm, caring and always has a friendly way of letting you know what is best for your teeth!
This is the best Dentist I have ever had and I have a few really good ones! Very customer oriented and professional staff makes every visit great.
My friend Julia referred me to Dr. Khavaran. It was the best referral ever! Personally, going to the dentist is not on my priority list, but coming here is not bad at all!
Absolutely love Covina smile, I've referred my family & friend cause I truly think she's the BEST dr out there. She cares about you and your wellbeing, she's makes sure your comfortable and understand every procedure being done on you. Dr Sima is reasonable On pricing and works with you. The staff is just as great, friendly and welcoming. Now and days it's tough to find the right dental office who will take care of all your needs. Highly recommended Covina smile!!!
I can't believe I actually can say I like coming to the dentist. Dr. Sima's office and staff are great. I have never been a fan of going to the dentist but being apatient here I have no fear of being in the dentist chair. I moved and will drive 40 miles for my visits - that says something!!
It was a very good experience. they are wonderful with fearful patients.
She's a great doctor and the personal they are so nice,couldn't be more happy. Love this place!!!!
Dr. Khavaran is awesome! Office staff friendly helpful and sweet! Look forward to getting my dental needs done with her..
Dr. Khavaran was very personable, professional and caring !
The service from start to finish was a very pleasant one. They are very knowledgable and very accommodating. It was my 1st appointment with them and they made me feel like I had been going there for years. They are very nice and welcoming. It felt like I was a long time patient of theirs and had been going there for years. Already booked my next cleaning with them. HIGHLY RECOMMEND
amazing services, always treated like family
Dr. Sima, Alicia, Adriana and all of the ladies who work there are amazing! My sister and I love going to the office. They always make you feel comfortable and calm throughout any process. They are always honest and helpful in any case that you need done. I have had multiple procedures done and I am always happy with the outcome. I recently did the six month smile braces as well and I just got them off and I am incredibly happy with the results. They made the process super painless and actually enjoyable. They are by far the best dental facility and I will never go anywhere else!
Highly recommended. The best dentist ever. Always polite, very caring and very gentle.
Dr. Sima and her assistants are always great!
As always, Dr. Sima and her staff took such amazing care of me! By far the best in town!
I like her professionalism. I would totally recommend her.
The staff is always so friendly and accommodating. I had severe tooth pain and was able to come in and be seen right away! Sima is such a sweetheart, I will not go anywhere else.
This was the best visit I have ever had at any Dentist office in my lifetime!Dr.Sima is a true professional and knows what's she doing!Dr.Sima has an excellent staff to assist her and that makes it even better.Kinda like a spa for teeth and I will be coming back again and again.
I went in today expecting to have an impression for a tooth and get it in two weeks. But SURPRISE! she had exactly the materials to custom match and fit the tooth, put it on and like a true artist, made it look so natural and beautiful I couldn't be happier with my super smile! EVERYONE at Dr. Sima's office is truly the personification of patient interaction, pleasantness, professionalism and kindness. There can't be a better group of "family" anywhere. Dr. Sima is above and beyond in her profession. Her goal is to do the best job she can for her patients and see to it that they are pleased with the results!
Quick follow up. In and out in a few minutes!
I honestly can say, I love my dentist. No one like her. Dr. Sima is so kind and considerate. Doesn't let me be in pain gives enough medication when I need it. And that helps since I had a bad experience years ago with another dentist. Dentist was drilling and I was not given enough sedative and could feel the whole procedure and tears were coming out of my eyes. Never went back to this dentist, she even had the nerve to tell me what a baby I was and that she had the same procedure and it was nothing. That dentist probably was pain tolerant or her dentist gave herenough medication. I have been going with Dr. Sima for years and never had a bad moment. She is very responsibly caring dentist. My whole family loves her. Who can say this about a dentist. Dr Sima is a very special dentist.
This has been my second visit to Dr. Sima's office and I have had nothing but great experience coming here. The staff is outstanding, friendly, and professional. Dr. Sima is gentle, caring and does a great job with keeping you informed of what she is working on. I would definitely recommend her office!
I cannot begin to express how happy I am with my new smile! Dr. Sim is so wonderful and made sure I was completely comfortable during the whole procedure. I was terrified as I had never had a tooth extraction while conscious. The Covina Smile team put me at ease and it was all over before I knew it. I left with my new teeth the same day and am so surprised at how little discomfort I have this morning. Why did I wait so long to go see her?
Dr. Sima and her entire staff was wonderful and pleasant to be around. Very friendly and comfortable environment. I really appreciate how Dr. Sima and her staff explain all the procedures and financial costs before the work is done. I would definitely recommend this dentistry!
I drive 30 mins to this office and pass probably 20 other dentist offices. Dr. Sima and her awesome staff are the reasons I do! Extremely happy customer for many years.
Dr. Sima and her staff are the best. They are so patient with my anxiety and panic attacks. They take the time to explain everything and give you options. Always make me feel so comfortable and care for you just like family.
She complimented me and my family. She introduced herself and shook my hand. Her staff was friendly, and her office modern with cheerful colors. I akso liked that we could choose what we wanted to watch on Netflix.
Dr. Sima is an outstanding Dentist who never fails to make my family feel welcome and at ease. She is dedicated to her work and a truly rare gem in her profession.
Very pleased with my care and treatment from this office. Everyone is so profecional and friendly. Dr. Khavaran is knowledgeable and caring.
I enjoy my visits with Dr. khavaran and the staff. I never thought that I would feel comfortable with any dentist.. I have had some awful experiences with dentist so I just stopped going which was a bad decision. Dr. Khavaran and her staff are warm and very friendly. Today I had saw the hygienist for a deep cleaning she was very friendly and she let you know what she was doing every step of the way. She answered all my questions. Love this place they are all so welcoming.
I am so glad I found this dr. Not only does she do excellent dental work she cares about her patients. She goes out of her way to make you feel comfortable and at home. Let's face it, who enjoys dental visits??? This office is like no other. I love her and her staff!!!
Dr. Khavaran is an excellent dentist. Very attentive with her patients. Really spends time with them explaining procedures and listens to Patients concerns. Can't say enough good things about this doctor. And her staff is outstanding. They all have great people skills and always make you feel so conformable when you are there. My husband and I are very happy to have found her. Would definitely recommend her to any one looking for a new dentist.
Dr. Sima is so amazing! Makes you feel very welcomed and comfortable in her office.. Her team is just as great is her! Always so smiley and welcoming as soon as u walk in the door! Everyone needs to see Dr. Sima you will not regret it!
Love my Dentist. :)
Sima Khavaran, and all of her staff were very welcoming. I was recommended here by my sister and I truly see why she was raving so much about her visit. You could really feel the good energy in the room, and the setting itself looks really nice. They play movies while your waiting so the wait does not feel too bad, and it was really short anyway. Dr. Sima was really professional, and I felt really comfortable in her hands, and the staffs too.
It was quick and thorough. The dentist and hygienists are very professional and helpful!
Dr Sima and her staff are ALWAYS so welcoming and loving! My kids, ages 7 and 9, love going to the dentist as well due to how wonderful all the doctors treat them!
The staff is amazing!!! They approach every situation with the outermost care for the clients. It's literally a pain free dental office! Love it!
They do a lot to help you relax, and they're very nice women. They take a photo of you for their profile, they have TVs above the chairs so you can watch a movie while you wait, they'll get you water if you need it, and they don't try to sell you stuff you don't need. I haven't been to the dentist in years because I could never find one I liked, but I like this place. I'm going back in six weeks to get fillings.
Dr. Khavaran completely changed my negative perceptions of the dentistry profession. The passion for her craft shows as she provides the best quality of service, from the moment I walked in to the office I knew I had stepped into a whole new world! I was treated as a human not just another customer. Thank you!!
I went in for a braces consult and was seen almost immediately. Dr. Sima was great and explained, very thoroughly, all the options available to me. All my questions were answered (even the dumb ones) and I was able to start the process of getting my braces that same day.
The doctor was great, one of the assistance could have had better bedside manner. I said I didn't want headphones to watch World War Z, but she stuck them on my head anyway. Other then that the staff was really sweet and I would highly recommend Dr. Khavaran.
My experience with Dr. Sima and her beautiful staff was wonderful. I have been so afraid to go to the dentist due to painful and bad visits to previous dentist , but meeting Dr. Sima she make you feel relaxed and explains everything to you. I felt NO pain during my fillings and deep cleaning. I got to listen to music and her office is clean and beautiful. Her staff was extremely nice. I would HIGHLY recommend Dr. Sima for any dental needs. I've met my forever dentist!!!!!
Absolutely great! Very happy with results and the great experience
She was amazing.
Very friendly staff, clean and nice office.
Make u feel very relaxed and really listen to ur concerns. Latest technology in office and very friendly staff.
She was great, professional and caring. I felt comfortable even though I was a little scare about the cleaning. She and her staff really took care of me.
She was very informative I would recommend her to all my family and friends !
extremely professional, courteous & thorough. I highly recommend to everyone!
Excelent team! Great job..
Best experience I've had at a dentist office ever! Very professional, very knowledgable, and very helpful!
My daughter Alexandra Schlaeg said she was really nice!
The receptionist and dentist were both awesome, it was wonderful service and I would definitely be back again.
She was great!
Dr. Khavaran is professional and so personable. I felt comfortable and received an excellent cleaning. The assistants are very sensitive to patient needs. I just had a medical treatment done to my face and they were so delicate with me. Glad I found this place!
Greatest dentist ever!!
She has relieved all of my misgivings about going to the dentist. Going to have her see the rest of my family. What an awesome dentist!!!!!
Excellent! Found my new dentist
Dr. Khavaran is by far the best dentist I have ever visited. She has been practicing for over 20 years and yet she still loves coming to work every day. I've never met someone so passionate about their job! She had an amazing personality, gave me a lot of one-on-one attention, and answered all of my questions. She really cares about her patients. Thank you for such a wonderful experience...Dr. Khavaran is such an inspiring woman. I'm so glad I came across that Groupon! Thank you again.
What a great experience it was getting my broken tooth fixed. The place is real clean and feels like a great bright smile when you first walk in the place. The job done was awesome, made my tooth look brand new! The doctor and staff were so nice and friendly, they made me feel very welcomed. I highly recommend this place for all your dental needs. In fact, I have already scheduled a return visit to get my teeth cleaned. If your wondering about this dentist, she is top of the line. So is their equipment. Everything was soooo easy to get through. From paper work (all done online) to dentistry work -all felt simple and painless. I had my appointment at 1:00pm, I came in around 1:05pm (oops) but everything was ready for me when I came in. I waited 5 minutes, I think someone had just came in before me, signed two electronic signatures and then I was seen. Super quick and friendly staff. A+++.
Excellent!! The results of my teeth whitening was great. I am extremely please with the results. Dr. Khavaran is great and her staff provides superior customer service. Thank you for a great experience and results.
Sima made me feel very comfortable. The staff there are also nice and helpful. I havent got my teeth done in soo long and she made my teeth look soo beautiful again. Im happy I found her online. I will be coming back to Sima, she's awesome!
Very professional and very kind. It was a great experience and loved how friendly the staff and the doctor was.
The staff is very pleasant and makes going to the dentist not so bad. :)
First time with Dr Sima and it was wonderful. Going back to have a cavity filled tomorrow!
I was pleasantly surprised at how much at ease Dr. Khavaran put me. I usually have a lot of anxiety during dental appointments, but she was so nice, reassuring, and comforting, that I was able to relax and actually enjoy my visit. I was also glad to have her clean my teeth rather than her assistants, which has usually been the case in my past experiences with other dentists. In addition, the doctor and her staff were all honest and gave me affordable options. After floating from dentist to dentist, I am happy to have finally found the right dentist for me.
Awesome service! They really put me at ease, and made my visit comfortable.
Amazing! Everyone was so friendly :) great experience!
Great experience!!!! Everyone is super duper nice and friendly. Would definitely recommend this place to friends and family :)
Dr. Sima and her entire staff are absolutely wonderful! All very personable and make you feel very at ease. Her offices are lovely too. Dr. Sima was very knowledgeable, has the most up-t-date equipment, and gave me some great advice on how to take care of my teeth. She and her helpers were very gentle with their dental procedures performed on me also. Thank you Groupon! I now have a new, really good dentist, close to my home, that has reasonable prices . I'm grateful to everyone involved with this deal.
Very sweet, wonderful lady. She made feel very comfortable and I cannot wait to go back for future visits.
She is great and so is her staff. They were prompt, courteous and very professional. I would definitely recommend Covina Smile.
The visit was pleasant. We were greeted and was seen right away. My only concern is the lack of communiction from the doctor. Whether good or bad, the results of the visit were not communicated.
It was great. She addressed all of my concerns, and went in-depth into other areas of dental hygiene that I could improve upon. I would highly recommend her.
I have always been scared of the dentist, but Dr. Khavaran was kind and understanding of my fear. Before my visit with Dr. Khavaran I had been to the dentist twice in 12 years. After my first appointment, I scheduled a follow up right away. Thanks for making dental visits a positive experiance.
She was great and very charming. I felt very comfortable with her.
I would definitely go to her again for teeth whitening, She also has a great staff that is very friendly.
It was great! Her office is very clean, but not scary sterile like some dentists offices. The staff and facility were welcoming and kind. The whole process was very quick and rather painless. I've already recommended her to people, and my appointment was this morning.
Dr. Khavaran was very warm and friendly. She is what I am looking for in a dentist.
I had some tooth-related issues I had been neglecting for, well, a couple of years too long. Anyway, got a Groupon and took a chance. Best decision I've made in a long time. Thank you Dr. Khavaran. :)
Couldn't be happier with the overall experience. Very professional and courteous.
Sima and her staff were great. Very nice, made me feel at home and very professional. She is my new dentist, now.
Dr Khavaran was amazing! I normally get nervous and anxious but she made me feel very comfortable. She is not only very professional but she is very caring and personable, by far the best Dentist I have ever seen. Look forward to being a patient of hers for a long time, would highly recommend her to anyone!
Great dentist. Very gentile.I Denifently recomend her.
I was very pleased! Dr. Khavaran is very good at what she does, she cares about making you comfortable, and listens to you. I was in and out with all my work done in just 45minutes. I look forward to coming back! it was honestly the small things that were so big to me like greeting me as i came in by name and personally coming to introduce herself. I also love the clean office and decor;)
Amazing dentist and staff. Very friendly and approachable. I felt super comfortable and can't wait to go back.
She was amazing & very meticulous in her work. I loved that she was thorough & was professional. Best dentist I've ever had!