Beachside Dental Group
The group's most comprehensive Huntington Beach office — from implants and full-arch work to Invisalign, sedation, and emergency care.
18800 Main St Ste 110Huntington Beach, CA 92648
Four named practices — one group. Each office has its own phone line.
Huntington Beach · Marina del Rey · Downey
Complete Dental Centers is the group behind Beachside, Pacifica, Marina Dentistry, and Rio Hondo — comprehensive care, from checkups to implants and Invisalign, at four established Southern California practices.

Our offices
Each practice keeps its own name, team, and phone line. Pick the one closest to you — or the one you already know.
The group's most comprehensive Huntington Beach office — from implants and full-arch work to Invisalign, sedation, and emergency care.
18800 Main St Ste 110A longtime family practice in the same building as Beachside — with its own suite, phone line, and membership plan.
18800 Main St Ste 110BThe group's Westside office, led personally by founder Dr. Sameer Aljanedi, DDS — open six days a week.
4292 Lincoln BlvdServing Downey and southeast LA County — the group's office for Denti-Cal and Medi-Cal patients. Se habla español.
8514 Paramount BlvdTreatments
Keep healthy teeth healthy, fix a problem, replace missing teeth, or change how your smile looks — every treatment page explains the option in plain language.
Exams, cleanings, and everyday dentistry that keeps small problems small.
A broken, aching, or missing tooth has more repair options than most people expect.
From a single implant to a full arch — and the honest tradeoffs between the options.
Veneers, whitening, and aligners — with plain-language pages on what each can and can't do.
If dental visits are hard for you, sedation dentistry exists for exactly that.

The founding standard
Every claim on this site is verifiable — credentials on federal record, prices published by the office that honors them, and nothing invented in between.
Complete Dental Centers was founded by Dr. Sameer Aljanedi, DDS — the clinician named across all four practices, with his license and active Huntington Beach practice on record in the federal NPI registry.
It's why the offices keep their own names, their own membership plans, and their own phone lines. The group stands behind them; it doesn't blur them together.
Meet Dr. AljanediWhy the group
Checkups, kids' visits, crowns, implants, Invisalign — the group covers the full range, with each office's treatment menu published on its location page.
Beachside, Pacifica, Marina Dentistry, Rio Hondo — established practices that keep their own names and teams, each with its own location page.
Treatment spotlight
A dental implant replaces a missing tooth from the root up: a titanium post in the jaw, a connector, and a crown built to match your bite and your remaining teeth.
The implants page explains how treatment works, why it takes months rather than weeks, and what actually drives the cost — before you ever sit in a chair.
Learn about dental implantsPaying for care
No two offices publish identical terms — each office's are listed under its own name.
Every office publishes a membership plan for patients without dental insurance — a flat yearly fee that covers routine preventive care and discounts other treatment. Prices are the same at every office; what each plan includes differs, on purpose.
Compare membership plansEvery office works with third-party financing partners, so larger treatment can be paid over time — subject to credit approval. Lender rosters differ by office.
See financing optionsReviews
Cindy M.
“Linh Tran does an amazing job a a dental hygienist. Her room is peaceful and she is always so kind and caring.My teeth feel so clean afterwards. Dr. Silva and the staff are always efficient and give excellent patient care. I’m very pleased and grateful for the patient care I receive at this dental office.”
Josue H.
“Always a pleasant experience. I never have to worry about “mystery procedures” or up charging. The staff are kind and the office is always clean. I’ll be hard pressed to find another dentist like Dr. Sameer.”
Nicole R.
“My last visit at Marina Dentistry was truly a great experience. From the moment I walked in, I was greeted by name with such warm, welcoming energy. Everyone from the front desk to the technicians, doctors, and management was kind, professional, and attentive. It reminded me exactly why I’ve been a loyal patient for over a decade.”
Chelsea F.
“Dr. Sameer takes the time to listen to my concerns and works together with me to come up with the best course of action. On top of that, he has a very calming presence that makes me feel at ease during my visits.”
Cayden K.
“Hands down one of my favorite dentists I’ve ever been too. I’ve been going for the past 4 years and have literally zero complaints. I used to dread going to the dentist but not with Beachside Dental. Also shout outs to Linh Tran who does my cleanings everytime I come in !”
Juan D.
“Rio Hondo dental is my go-to dental office. From Dr. Sameer to the hygienists and office staff, everyone is professional, friendly and down to earth. I greatly appreciate their excellent service, attention to detail and caring demeanour.”
Danielle N.
“The best dental office. Very professional staff. From the front office staff, Dentist, Hygienist to the surgeon. Good for regular cleaning, implants, veneers. All done in house. Love it”
María V.
“Excellent customer service and clear communication. I appreciated how transparent they were.”
Reviews are published only after their source and permission check out. Each practice publishes more on its own site:

New patients
Four practices across three areas. Pick the closest — or the one you already know by name.
Send the online request or call the front desk. The form is a request, not a confirmed booking.
Your office calls back to set the time and tells you exactly what to bring.
Questions
Start with geography. The four offices sit in three different parts of Southern California, and for most patients the nearest one is the right one.
Two useful tie-breakers: the treatment menus differ by office (each location page lists what that office offers), and Rio Hondo is the group's office for Denti-Cal and Medi-Cal patients. If you're still unsure, call whichever office is closest — the front desk will tell you plainly whether another office is a better fit.
They are four separately operated practices that belong to one group, Complete Dental Centers, founded by Dr. Sameer Aljanedi, DDS.
Each office keeps its own name, its own phone line, its own team, and, importantly for your wallet, its own membership plan, financing partners, and insurance arrangements. Those details genuinely differ between offices, which is why this site describes them per office rather than as one blended policy.
This site's job is to help you understand the group and choose the right office. Once you've chosen, that office is your practice — see all four locations or request an appointment and pick your office on the form.
Yes. You can book at whichever of the four offices suits you — patients move between them when they relocate or when a treatment is offered at one office and not another.
Three practical notes before you switch:
Phone numbers for all four offices are on the contact page.
A membership plan is a flat yearly fee paid directly to an office that covers your routine preventive care (exams and cleanings) and discounts other treatment. It is designed for patients without dental insurance, and it is not dental insurance.
The prices match; the plans still differ. All four offices publish the same price tiers — $199, $299, and $399 per year (individual, two people, family). What each plan includes differs by office: Pacifica, for example, includes three cleanings a year instead of two, and discount levels vary.
A plan generally applies only at the office that sold it, so pick your office first, then enroll. Full per-office details are on the membership page — and the office's front desk can confirm current terms when you call.
Two ways: call the office directly, or send an online request and let the office call you back to set the time.
Not sure which office? Start with choosing an office.
Expect an exam and a conversation, not a hard sell. A typical first visit includes a review of your health history, a full examination, X-rays where they're needed, and a plain-language discussion of what the dentist found and what, if anything, to do about it.
Whether a cleaning happens the same day depends on your gum health: a routine cleaning often fits into the first visit, while gum disease may call for a different kind of cleaning scheduled separately. The office will tell you which applies to you before anything starts.
More detail, including per-office forms, is on the new patients page.
More questions? The contact page lists every office's phone number.
Send an appointment request and the office you pick will call back to confirm a time — or call the front desk directly.