We are a general dentistry office performing many different services  covering a wide range of patient needs.

Intravenous Sedation for the scared patient and Dental Implant Surgery is what makes us unique from other offices.

“It’s our goal is to make you as comfortable as possible during your treatment”

Richard Gagne, DDS

Your safety is our top priority! Rigorous disinfection techniques and office procedures never before seen in dentistry are used. You will find our dental office’s design is HIGHLY unique and well suited for the COVID-19 reality.

Large Waiting Room

Large Treatment Rooms

Rigid Disinfection

COVID-Ready Office Design

IV Sedation detnist and oral sedation

IV Sedation & Oral Sedation

Had bad dental experiences in the past? Sedation dentistry using intravenous techniques is for you!  From dental phobic patients to patients with gag responses, you will be comfortable.   Call today for an appointment and put fear behind you.  Get the treatment you need in an office that really cares.

Start-to-finish dental implant care logo

Affordable dental implants done Start-to-Finish

Why go from one dentist to another? We offer unique Start-to-Finish care… and at a price you can afford! Placing implants since 1986, Dr. Gagne is one of the most experienced implant dentists in Ventura County. Now offering Digital Planning for the most precise implant placement. Want a second opinion? Call today.

General dentistry

A wide range of general dentistry services

If you want a dentist that can be many procedures, then our office is what you have been looking for. We do cleanings, fillings, crowns, extractions, root canal, dentures and many more procedures. All of these can be done in our office from start to finish.

Alzheimers and Dementia and Developmentally disabiled care

Care for Alzheimers & Developmentally Disabled

We treat patients having Alzheimer’s, dementia, or developmental disabilities.  Utilizing some of the largest treatment rooms in Ventura County, we are able to treat all of these special needs with general anesthesia. Call today for more information.


I’m Claudia.  Call me today for more information.  (805) 485-2777

Six reasons to choose Dr. Gagne for your dental care!


43 Years of Experience

Experience counts! When you have serious dental problems Dr. Richard Gagne brings years of training and education to your dental treatment. We are here to solve your problems.

Se habla Espanol

Bienvenidos a la oficina de Dr. Gagne donde todas las asistentes hablan espanol.  Esperamos su llamada para attender sus necesidades dentales.

Financing Available

We offer Care Credit financing with up to one year interest-free financing.  You’ll find that now you can get the dentistry you deserve with a favorable  payment plan.

Extensive Education

Dr. Gagne believes that education is the key to successful care.  A consummate professional he attends many dental conferences per year.

Insurance Accepted

We are a network dentist for Delta Dental Premiere.  We accept most dental plans and will work with you to get the most out of your insurance.

Many years in Oxnard

Dr. Gagne has practiced in Oxnard since 1980 when he finished his Navy service.  The office was remodeled in 2006 to provide room for more modern equipment.

Our advanced care improves the outcome of your treatment.

Digital Implants

Digital implant planning and surgery provides you with the best treatment outcome. Let us give you a second opinion on a proposed treatment plan.


Are you a gagger?

We treat patients that have moderate to severe gag responses. IV Sedation is the key. Click below for more information. Call today for a consultation today.

More Info

About Richard Gagne, DDS

After serving four years as a Navy dentist, Dr. Gagne started his Oxnard, California practice in 1980. Over the years he as striven to stay abreast of all the new changes in dentistry. He started placing dental implants in 1986 and completed his training in IV sedation in 1991. When you decide to have Dr. Gagne provide your dental care you are going to be treated by a seasoned professional who is focused on your comfort and has the skills that few dentists possess to provide this level of care.


Richard Gagne, DDS Sedation Dentist

Our patients tell you their experiences

Staff is super friendly and Dr. Gagne is very detailed and won’t rush his work. This is the longest I’ve stayed with any dentist and I really don’t like going to the dentist.
Olivia Vences
My issues were beyond my comprehension and I didn’t know where to start. Other dentists didn’t know what to do. Dr. Gagne was amazing every step of the way.
Glynis Dekan
Dental procedures used to be extremely painful and upsetting for me.  I’m so glad to have found this dentist, who does offer sedation dentistry. Best dentist I’ve been to.
Tarah Brown
I’ve been going to Dr. Gagne for almost 25 years and won’t let any other dentist work on my teeth.  If you’re a chicken like me Dr. Gagne is the way to go.
Jody Martin
Dr. Gagne is a very professional, down-to-earth and really knows his stuff!!  He not only does great work, he works with my budget. You won’t be disappointed
Ann Donato
I’ve been going to Dr. Gagne since I was in high school. I would recommend him to anyone. The office is spic and span. You will not believe how clean this office is.
Margaret Tobin
I think the thing I value most is that he has always been ahead of the curve when it comes to technology and implementing the latest breakthroughs in dentistry.
Adam Basua
By far the best dentist and surgeon you could ever get! I had Dr. Gagne put in an implant and veneer for my front teeth and I couldn’t be happier with the results.
Elliot Bender
I have been a very satisfied patient of Dr. Gagne’s for 30 years!. Thank you to you and your great staff for years of quality dental care!
John Clark
I was so very happy to again, smile proudly. I highly recommend Dr. Gagne for his professionalism and positive dedication to all his patients.
Tony Garcia
I have not been to a dentist in over 12 years. I was extremely afraid of even setting foot in a dentist office. I was totally comfortable with Dr. Gagne and his staff.
Jerry Wissinger
Thank you for taking such good care of my teeth while you were my dentist and for doing such an outstanding job. My new dentist said your work was outstanding.
Diane White
An early childhood trauma caused me to be extremely phobic about any dental work. My sister’s dentist recommended Dr. Gagne. It made ALL the difference!
Kathryn Houston
I’m the most terrified patient. I even break out in a cold sweat at the sound of the word ‘Dentist’. We’ve done many great things with my teeth since that summer.
Bryant Jackson
I had a severe case of dental phobia. Dr. Gagne discussed my concerns, and with IV Sedation I was able to get ALL my dental work done. I was lucky to find his office.
Kathryn Lyons
I have always needed a lot of dental work but I disliked going to the dentist so much that I had stopped going.  Dr. Gagne’ sedation has allowed me to feel comfortable.
Bridgett Staszewski
I have been seeing Dr. Gagne for over 12 years. He’s the ONLY dentist. I have been able to see that understands I am a tough patient, I’m treated so well at Dr Gagne’s.
John Cortenbach
Dr. Richard Gagne has been my dentist for the past thirty-two years. From the first visit to the present he has taken EXCELLENT care of my teeth.  His staff is great.
Arlene Wolny
American Dental Association
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Proudly Serving:

Oxnard, Ventura, Port Hueneme, Santa Paula, Ojai, Oakview, Simi Valley, Somis, Thousand Oaks, Westlake Village, Fillmore, Camarillo,  Moorpark, Santa Barbara, Goleta, Lompoc, Carpenteria, and more.

Richard A. Gagne, DDS, Inc 1350 W. Gonzales Rd, Suite B Oxnard, CA 93036

Phone: (805) 485-2777 Text Message: (805) 485-2777

Email: claudia@dentalsedation.com