The Bixby Knolls Dental Group team in the practice's lobby at 3903 Long Beach Blvd., Long Beach.

Gum care. All under one roof in Bixby Knolls.

Periodontists on staff at 3903 Long Beach Blvd., so a cleaning, a gum graft, a root canal and a ceramic implant can all happen in the same office.

Dental implants Free

implant consultation. Does not include x-rays or CT scans; for a limited time.

Associations shown by the practice

American Board of PeriodontologyBoard certificationAmerican Academy of PeriodontologySpecialty academyCalifornia Society of PeriodontistsSpecialty societyUniversity of Southern CaliforniaPeriodontal trainingCalifornia Dental AssociationState associationAmerican Dental AssociationNational association
Two members of the Bixby Knolls Dental Group team in the practice's lobby.
The Bixby Knolls Dental Group sign on the building at 3903 Long Beach Blvd.

Most dental offices send you across town the moment it gets complicated. Here the periodontist is part of the practice. Gum surgery, bone grafts, ceramic implants and root canals are handled in the same building as your cleaning.

Dental, perio, endo, implants. It has always been written into the logo.

What sets the practice apart

Specialist care, at a neighborhood address.

Cosmetic and restorative dentistry with an emphasis on periodontal health is how the practice describes itself. Here is what that means for you.

Dr. Abdy Moshrefi, periodontist, in his white coat.
01

Periodontists on staff, not on referral

The problem: being told your gums need a specialist, and starting again somewhere new.

Dr. Abdy Moshrefi and Dr. Nazanin Daneshmand are both periodontists, with the three years of surgical specialty training beyond dental school that defines the field. Gum disease, grafts, crown lengthening and bone grafting are treated here, in the office where you have your check-ups.

Ceramic and titanium implant restorations, photographed for Bixby Knolls Dental Group.
02

Implants in titanium, or metal-free ceramic

The problem: wanting a missing tooth replaced without metal in your mouth.

Alongside titanium, the practice places ceramic implants: tissue friendly, naturally white, and less prone to plaque and gum inflammation. In the most extensive cases a whole upper or lower row can be replaced with a permanent implant bridge.

The lobby at Bixby Knolls Dental Group, with a sofa, reading and a Los Angeles skyline print.
03

For people who have put it off

The problem: years away from a dentist, and dreading the first visit back.

It is how many of the practice’s reviews begin. What they go on to describe is gentle hands, someone checking in during treatment, and a clear plan and cost after insurance before anything starts.

Dr. Abdy Moshrefi, DDS, MS, periodontist at Bixby Knolls Dental Group.
2002
The year Dr. Moshrefi and Dr. Daneshmand co-founded M.D. Periodontics, their Beverly Hills specialty office.

Meet the doctors

Dr. Abdy Moshrefi, DDS, MS

A periodontist, and the name that comes up most in the practice’s reviews: gentle and precise, in one patient’s words. Ceramic and zirconia implants are his particular focus, alongside gum grafting, bone grafting and full-arch reconstruction.

  • Board-certified periodontistCertified in periodontics and dental implantology.
  • DDS, then an MS in periodonticsA Doctor of Dental Surgery degree, followed by a Master of Science in the specialty.
  • Ceramic and titanium implantsPlanned and placed here, from a single tooth to a whole arch.
  • Grafting and regenerationGum grafting, bone grafting, and guided bone and tissue regeneration.

Alongside Dr. Moshrefi.

His wife and partner, and the practice’s second periodontist. Comprehensive care, in one convenient location, is how the practice has always put it.

Dr. Nazanin Daneshmand, DDS, periodontist at Bixby Knolls Dental Group.
Periodontist

Dr. Nazanin Daneshmand, DDS

Completed her board certification in periodontics and implantology at the University of Southern California, and co-founded M.D. Periodontics in Beverly Hills with Dr. Moshrefi in 2002. Pregnancy gingivitis and the hormonal gum changes of every life stage are a particular focus.

Periodontics and implantology, USC

Dentistry in Long Beach, CA

Everything on the sign, under one roof.

General, cosmetic, periodontal, endodontic and implant dentistry: the full list from the practice’s own services page.

Gum care

More adults over 35 lose their teeth to periodontal disease than to decay. Treatment here runs from prevention to surgery.

  • Periodontal disease
  • Disease prevention
  • Osseous surgery
  • Gum grafting
  • Gum enhancement
  • Crown lengthening
  • Bone grafting
  • Ridge preservation
Ask about it →

Dental implants

A post that fuses with the bone through osseointegration, then a crown on top. Titanium or ceramic, from one tooth to a whole row.

  • Ceramic implants
  • Titanium implants
  • Implant bridges
  • Ridge augmentation
  • Platelet-rich technology
Ask about it →

Restorative & root canals

Saving the tooth before replacing it. A root canal removes infected pulp and is usually finished in one to three visits.

  • Root canal treatment
  • Endodontics
  • Inlays & onlays
  • Tooth-colored fillings
  • Crowns & bridges
  • Dentures & Valplast partials
Ask about it →

Cosmetic & preventive

A cleaning every three to six months, and the cosmetic work that looks best on healthy gums.

  • Porcelain veneers
  • Teeth whitening
  • Orthodontics & Invisalign
  • Teeth cleaning
  • Fluoride treatment
  • Sealants
Ask about it →

Four worth knowing more about.

Ceramic implants

The ceramic is tissue friendly, lowers the chance of an allergic reaction or sensitivity, and cuts down plaque retention and gum inflammation. It is naturally white, too.

Gum grafting

For gum recession. A connective tissue graft from the palate is the most common technique; an acellular dermal matrix graft needs no donor site at all.

Crown lengthening

Reshaping excess gum and bone to expose more of the natural tooth, so a crown has something to hold, or so a gummy smile shows more tooth.

Platelet-rich technology

PRP and PRF are prepared from a small sample of your own blood and used after bone grafting and periodontal surgery to help the site heal faster and more fully.

New patients

Your first visit, and how to pay for it.

Call (562) 427-2478 to book. If you are missing a tooth, ask for the complimentary implant consultation. The practice’s financial specialist will help you choose the payment option that fits.

  1. Fill in the registration and medical history forms at home
  2. Bring your insurance details: most insurances are accepted
  3. Referred by your dentist? They can send the referring doctor form
  4. Ask about CareCredit if you would like to spread the cost
The Bixby Knolls Dental Group building on Long Beach Blvd., Long Beach.
3903 Long Beach Blvd., minutes from the 405 Freeway.

Patient forms

Print them, fill them in at home and bring them with you. PDF, from the practice’s current site.

Paying for it

Credit cards are accepted as payment for treatment, and most insurances are accepted too.

  • Visa and Mastercard
  • American Express and Discover
  • A financing plan, subject to credit approval

CareCredit financing

No-interest payment plans if paid within the promotional period (minimum monthly payments required), or extended plans with low fixed interest. No annual fees or prepayment penalties.

Apply at the office, or call CareCredit on (800) 365-8295

4.8 out of 5 · 120+ Google reviews

Nervous patients, and why they stay.

★★★★★
I typically have anxiety about going to the dentist however all of my experiences here have been pleasant from the front desk, hygienist, to doctor…everyone has been kind. They were gentle and checked-in to see how I was doing during the process. I also appreciate them taking a moment to explain what I needed and why. I don’t live in the area but I commit to a 45 min - 1 hour drive to stay with Bixby Knolls Dental Group. Aliyah A.Google review
★★★★★
Love this place so far. Super nice and professional staff. Dr. Moshrefi is gentle and precise. He placed ceramic implants last Friday and today I got my stitches out. The implant sites are healing well, and so far I’m pleasantly surprised that I have experienced minimal discomfort. I will write a part two when I get my crowns in a few months :). sanfarinfa valenciaGoogle review
★★★★★
Excellent staff . The periodontist Dr Moshrefi and Daneshmand are amazing! Very professional and knowledgeable. Front office is so friendly and caring . Miriam ToresGoogle review
★★★★★
Had two gum grafts and they came out perfect. The dentist was super nice and so was the team. I’m very happy with my new gums! Miles Brittney ThompsonGoogle review
★★★★★
I love the office staff. You can really see how well they all get along and enjoy their job in this office. They are friendly to everyone that walks in the door, respectful & they explain the insurance information and offer different payment options. The dental hygienist is attentive to the cleaning, thorough and explains ways that you can improve your own dental hygiene. They have a text notification system that helps remind you of your appointment, which I find very helpful. I’m glad I found this Dental office. Camille DavisGoogle review

Common questions

What patients ask before they book.

Do you accept my insurance?

Most insurances are accepted. Call (562) 427-2478 with your plan details and the front office will go through what it covers with you before treatment starts.

What is the difference between a titanium and a ceramic implant?

Both replace the root of a missing tooth and fuse with the bone. Ceramic (zirconia) is metal-free, naturally white and tissue friendly, with less plaque retention and gum inflammation. Titanium is the long-established option. Dr. Moshrefi places both, and will talk you through which suits your case.

How do I know if I have gum disease?

Gingivitis, the first stage, makes the gums red, swollen and quick to bleed when touched. Left untreated it becomes periodontal disease, which destroys the bone that holds the teeth and can loosen them. It is treatable, and the earlier it is seen the simpler that treatment is.

How long does a root canal take?

Usually one to three visits. The infected pulp is removed through a small opening, the canal is cleaned, shaped and sealed, and a crown or other restoration is placed afterwards to protect the tooth.

How often should I have my teeth cleaned?

Every three to six months. A hygienist removes the plaque and tartar that build up above and below the gumline however well you brush, then polishes the teeth. Patients who have been treated for gum disease may need it more often.

How can I pay for treatment?

Visa, Mastercard, American Express and Discover, or a CareCredit financing plan, subject to credit approval. CareCredit offers no-interest plans if paid within the promotional period, and extended plans with low fixed interest.

Where are you, and when are you open?

3903 Long Beach Blvd., Long Beach, CA 90807, in Bixby Knolls and minutes from the 405 Freeway. Monday to Friday, 9:00 am to 6:00 pm. Closed Saturday and Sunday.

Visit us

On Long Beach Blvd., minutes from the 405.

Address
3903 Long Beach Blvd.
Long Beach, CA 90807

Bixby Knolls, Long Beach
Phone
(562) 427-2478
Monday to Friday
Hours
Monday
9:00 am to 6:00 pm
Tuesday
9:00 am to 6:00 pm
Wednesday
9:00 am to 6:00 pm
Thursday
9:00 am to 6:00 pm
Friday
9:00 am to 6:00 pm
Saturday
Closed
Sunday
Closed
Beverly Hills
M.D. Periodontics, the doctors’ specialty office
9735 Wilshire Blvd., #211, Beverly Hills, CA 90212 · (310) 859-9449

Tell us what is going on, and we will call you back.

The front office will contact you to confirm a time. If you are in pain, please phone instead. Please do not send private health information through this form.

✓ Most insurances accepted ✓ CareCredit financing ✓ Periodontists on staff