Dental implants, fillings, crowns, etc.

Teeth whitening, Invisalign, veneers

Gum care, surgery, & contouring

Homeopathic dentistry & more


Choose us for a great Downtown San Diego dentist in the 92101 area.

Excellence. Experience. Esthetics. These are the cornerstones of Fifth Avenue Dental. From this focus, we’ve sought to bring PPO patients the very best in modern dentistry together with friendly care for the whole family. Whether you’re looking to revitalize your smile with cosmetic dentistry or deal with broken or missing teeth, you can count on us to handle all your dental needs!


With Dr. A Ramin Ghassemi (DDS, MS) and Dr. M. Nina Mojaver (DMD), your smile will be in good hands! They have decades of combined experience together with the skill, knowledge, and “patient-first” care to help you gain and maintain true oral health. Feel free to learn more about our 5-star dentists in Downtown San Diego here!

Dr. Ghassemi and Dr. Mojaver


5th Ave Dental will bring you comfortable and convenient care.

modern-facilities downtown san diego dentist 92101

Business Hours

MONDAY 09:00-6:00PM
TUESDAY 09:00-6:00PM
WEDNESDAY 09:00-6:00PM
THURSDAY 09:00-6:00PM
FRIDAY 09:00-2:00PM
SUNDAY closed


At Fifth Avenue Dental, we only use the safest modern equipment and technology to bring your smile back to life. This combined with our friendly service and knowledgeable doctors is why plenty of San Diegans trust us for all their oral care needs. Whether it’s a routine checkup or a dental emergency, we’ll be here for you in more ways than one.

dentist_logo_no_text downtown san diego dentist 92101


We bring San Diego safe, informed, and holistic dentistry.

Do you have tooth pain, TMJ, discolored teeth, or a serious oral condition? No matter what you’re going through, our capable doctors will be able to help.

We don’t just deal with appearances. We can help you recover and maintain oral health from your teeth to your gums and beyond. Dr. Ghassemi and Dr. Mojaver will be happy to walk you through the best procedures for you.


Homeopathy is a healthcare system that works with the body’s own recovery systems to help you get well naturally. Using ingredients derived from nature, homeopathy treats the person, rather than the disease.

Use your mouse or finger to move the slider arrows to compare.

before downtown san diego dentist 92101 after downtown san diego dentist 92101


Fifth Avenue Dental Testimonials

  • They are wonderful at this office from the helpful and knowledgable secretary, the WONDERFUL hygenist, the great dental assistants, and the extremely personable dentist. Dr. Ghassemi made both my husband and I comfortable with our dental work. That's saying alot considering my husband is TERRIFIED of visiting the dentist and needs alot of work done... they always advise you what you need done and what is required to be done, so you can make the decision of how to proceed with your dental care.
  • I have been a patient of Dr. Nina Mojaver for more than a decade. Through bridge replacement, crowns, fillings and cleanings, I have never once had an issue with the quality of work, the friendliness of the staff and the thoroughness of Dr. Mojaver herself. I currently live outside of the San Diego area, but arrange to have my (non cleaning) dental care provided by Dr. Mojaver when I revisit San Diego - spoiled, I guess. She is an incredibly awesome and talented dentist.
  • Dr. Mojaver is the kindest dentist I have ever had - which is some comfort when she's having to tell me not so pleasant things. I've been a patient of hers for the last couple of years. My routine cleanings leave my teeth feeling wonderful and my smile shades brighter. She's also done fillings, one root canal, and two crowns for me. Everything she did was as painless as possible. My two crowns feel better and stronger than my natural teeth. She is really a perfectionist and an artist. There is always plenty of parking, the prices are competitive, the staff is fantastic, and my appointments have always started on time. I recommend Dr. Mojaver to anyone that needs a new dentist or isn't totally satisfied with their current dentist.
  • I'm so happy that you offer sedation dentistry in your practice. After all the work (crowns and fillings etc.) that I needed to have done last week...I'm so glad that I chose to be's the only way to go for any lenghthy procedures!!! I must admit that I was a bit skeptical....your staff told me that I would be awake enough to respond to your requests and walk to the restroom if I needed to. So, I thought if I'm alert I must be able to hear all the commotion (grinding/drilling etc.) and certainly feel pressure and at least a little bit of pain.... So when I fully woke up in my living room recliner a few hours after leaving your office.... I said to my husband "I know I've already been to the dentist but I can hardly remember a thing" was totally unbelievable to me. Upon reflection, I can recall a couple of times when you asked me to turn my head....and I remember getting out of the chair and walking downstairs... BUT THAT'S IT!!!!
  • I am a big chicken and put off replacing fillings for years.  Dr. Mojaver's calm presence and professionalism made me actually start looking forward to having  my work done and putting pain behind me.  It is nice to have a doctor that talks with you and not down to you.  I always leave feeling good.  I would recommend this practice to anyone needing dental work done.
  • After having many horrible experiences with dentists in the San Diego area, I decided I was doomed for life in never finding a good dentist to go to.  I moved downtown and read all the positive yelp reviews and finally decided to take the plunge.  I couldn't be more happy with the result.  I love this place and will never go anywhere else!  From the receptionist to Dr. Mojaver and Dr. Ghassemi and everyone in between, I only have positive things to say.  Everyone is so gentle and positive that I no longer dread going to the dentist.  If you are in search of a dentist, THIS IS THE PLACE TO GO!


Fifth Avenue Dental

yelp downtown san diego dentist 92101
aap downtown san diego dentist 92101
google-5-star-reviews-2560x1440_c downtown san diego dentist 92101
aad-1 downtown san diego dentist 92101
cda downtown san diego dentist 92101
ada downtown san diego dentist 92101
Invisalign downtown san diego dentist 92101