DOWN THE 238, PAST THE HAYWARD EXITS
Castro Valley Keeps What's Built To Last.
Castro Valley never incorporated, never rushed, and never much cared for flash — a valley town that keeps what works, from the trails around Lake Chabot to the storefronts on the Boulevard. Teeth should work that way too. When they stop, the fix worth driving for is about 25 minutes south: I-238 to I-880, straight to an implant-only practice in Fremont.

There are good family dentists along Castro Valley Boulevard and up in the hills, and for checkups they're exactly right. But a failing arch, years of denture frustration, or an implant that never felt right is a different category of problem — the kind Dr. Sam Jain and Dr. Arpana Gupta handle personally, as owner-surgeons, with the 3D imaging, sedation, and zirconia milling lab all under their own roof.
The practical part suits a practical town: your first visit — consultation and 3D CBCT scan — is free, and you leave with an itemized plan, not a pitch. Qualifying single-implant patients get permanent zirconia teeth in as little as 24 hours; full-arch cases leave surgery with fixed teeth and take home the custom-milled finals about 72 hours later. Book the free consultation and we’ll plan the logistics with you, mile by mile.
The Practice
This Practice, At A Glance
Drive times are approximate, in normal traffic. Same-day permanent teeth apply to qualifying single- and multiple-implant cases; full-arch patients typically receive final custom-milled teeth in about 72 hours. Candidacy is confirmed after an exam and free 3D imaging.
Planning Your Visit From Castro Valley
Routes, the right office, the treatments we bring under one roof, and the Castro Valley communities we serve — the practical page.
The Drive
- The Boulevard, Proctor & the BART side
I-238 south onto I-880 south to the Mowry Avenue exit in Fremont — usually 20–30 minutes in normal traffic.
- Palomares Hills & Five Canyons
Down to I-580, over the 238 connector to I-880 south — roughly 25–35 minutes; Foothill/Mission Boulevard (CA-238) through Hayward works when the freeways don't.
Your Office
- Fremont — 3381 Walnut Ave, Fremont, CA 94538(opens in a new tab)
Opens directions in Google Maps.
- Call (510) 574-0496 to plan your trip
Tell us where you're driving from — we schedule around it.
Serving Castro Valley & Nearby
- Castro Valley Boulevard corridor · Palomares Hills · Five Canyons · Proctor · Marshall · The Lake Chabot side
Near Lake Chabot Regional Park, Castro Valley BART, Castro Village, The Crow Canyon corridor. If you can reach us, we can treat you.
Treatment recommendations are made only after an in-person examination and imaging review. Visit counts vary by case and are confirmed — in writing — at your free consultation.
Also serving near Castro Valley
Hayward · San Leandro · Dublin · Pleasanton
See the whole Alameda County service area.
The Questions We Hear Most Often From Castro Valley
How bad is the run down from Castro Valley?
Short. I-238 onto I-880 south, off at Mowry — usually 20 to 30 minutes, and one of the easier drives on this list. Castro Valley patients often do the consultation and scan on one visit and return for treatment already knowing exactly what it involves and what it costs.
I can't pay for this outright. What are the real options?
We compare four healthcare lenders rather than pushing one, because they approve different credit profiles. Checking your rate is a soft inquiry that does not affect your score, and it takes minutes at your visit. A co-applicant with stronger credit widens what is available if that helps.
I was told I don't have enough bone. Does that end it here too?
Usually it means 'not enough for the way that office places implants.' A free CBCT scan measures what you actually have, in three dimensions rather than on a flat X-ray. Between grafting, angled placement, and zygomatic implants, most people told no elsewhere have a route — and if you genuinely don't, we will say so.
Can any of this happen around a working week?
Often. We are open Monday–Friday, 9:00 AM–7:30 PM, and Saturday, 9:00 AM–6:00 PM, with Sunday visits by appointment, so late-afternoon appointments are ordinary here. Because imaging, surgery, and the milling lab share one building, visits stack: consultation, scan, and plan in a single appointment, and qualifying cases receive permanent teeth in about 24 hours.
Still weighing your options? Learn more about full mouth dental implants or schedule a free consultation.
Straight From Google · Both Offices
Before You Drive In From Castro Valley, Read The Newest Reviews
Our patients wrote these, and we cannot edit a word. The rating beside them counts every review on our Google profile — not only the five-star ones shown here.
mohammad omar mohammadi
I am very I came yesterday my missing teeth they did surgery immediately and I got my tooth immediately very profession I am very happy I am very scared before that because I have missing teeth in front but they fix it write away Thank you dr Jain and dr Gupta I recommend this implant center
Emerson Salvador
They did an amazing job with my dental implants and gave me a new smile that enhanced my confidence. They have great customer service and were really informative.
Lady Gemini
They did excellent work on my brother Bring your mother, your sister, your brother they do excellent work and they’re very patient and they make you look beautiful. There’s a picture.
Jessica To
Amazing center I did my full mouth dental implant treatment long time 8 year almost no problem I am very happy this implant center is amazing they have in-house the power of making teeth I very very happy . Highly recommend if somebody wants implant
james wells
I am very happy for this place I did my full mouth dental implant treatment from this place 5 year ago and result xame very good my teeth looks very natural I coming from all way from Sacramento the reason for choosing this place because they have everything under one roof every expertise under one roof engineering surgical experience manufacturing facility because this kind of treatment needs expertise who have good experience and dr jain and dr Gupta is amazing When I got my final teeth I feel like that moment is glimpse of eternity Very happy
Vincent Betar
The entire staff here are really amazing from the receptionist to the doctors who perform an amazing transformation of my teeth and my facial expressions. I feel very grateful for the work done and very satisfied. I highly recommend center for Implant dentistry sincerely. Vince Betar.
T A
Left a 5-star rating for Center for Implant Dentistry.
YIN OO
I am very happy this place amazing somebody wants Inplant highly recommend at least go for Consultation de Jain and dr Gupta explain very well I did my immediate implant treatment result came out very good
Song Zhou
Good service I like I did my couple implants very good place
Enedina Santaana lopez
(Translated by Google) The doctors and their assistants are truly professional. They made me feel comfortable during my visit. For my first time seeing a dentist, coming to this clinic was the best decision I made. They were very efficient and quick with the process of placing my dental implants. I would definitely choose to come here again; I'm extremely satisfied with the results. (Original) Realmente los doctores son muy profesionales y sus ayudantes por igual, me hicieron sentir cómoda durante mi estancia , para ser mi primera vez viendo a dentistas ha sido la mejor elección venir a esta clínica, fueron muy eficientes y rápidos con el proceso para ponerme mis implantes dentales. Volvería a elegir venir aqui de nuevo, super satisfecha con los resultados.
Sayed Hasanzada
It’s alway nice to come here get your teeth cleaned and make your smile right great staff clean and excellent experience Thank you everyone
Antonio Servantes
Amazing Place I did my dental implant this place I am very happy they finish my treatment with natural tooth in 1 day I am very I feel confident before I loose my confident my smile is not good . Now I have pleasing and beautiful smile Amzing place they have manufacturing onsite they make my crown here . I wish give 10 star one discuss with dr Jain if anybody need implant I saw rating then I choose amzing very happy
Reviews are individual patient experiences, shown as posted. Results vary from person to person.
Castro Valley, Your Trip Starts Here. First Visit Free — Scan Included
Clinical information on this page — the clinical claims shared across all service-area pages — candidacy, bone grafting, zygomatic implants, sedation, and treatment timelines — was written and reviewed by Dr. Sam Jain, DMD, MS & Dr. Arpana Gupta, DDS, MDS on August 6, 2026. Travel times and local details are editorial and are not clinical advice. Your options can only be determined after an in-person examination and a 3D scan.

