Exceptional Dental Care in Walnut Creek
Personalized, high-quality dentistry for patients of all ages — from preventive care to advanced cosmetic and restorative treatments, all under one roof.
High standards of care
Focused on education and prevention
Request An Appointment Today!
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“I found Dr. Mattingly and am so pleased. He always goes above and beyond, really taking the time to take great care of you. Exceptional dentist!”
Jennifer B.
"Dr. Mattingly and his team provide excellent dental care with additional perks like a massage chair, phone charging, music, and dental care items, making visits enjoyable. Highly recommended."
Tammi B.
“Dr. Mattingly is by far one of the most caring, confident, and inspiring dentists I have ever known. Forever grateful for his time and expertise.”
Vicky R.
Find our office at:
130 La Casa Via #202, Walnut Creek, CA 94598
Give us a call:
925-307-8987
Hours of Operation:
Monday: 8am-1pm
Tuesday: 8am - 6pm
Wednesday & Thrusday: 8am - 5pm
Friday: 8am - 1pm; Saturday: 7am - 1pm
Our Partners
Let Us Provide The Comfort & Care For Your Next Dental Visit.
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Find our office at:
130 La Casa Via #202, Walnut Creek, CA 94598
Hours of Operation:
Monday: 8am-1pm
Tuesday: 8am - 6pm
Wednesday & Thrusday: 8am - 5pm
Friday: 8am - 1pm; Saturday: 7am - 1pm
$69 Exam & X-Ray*
* New patients with NO insurance only.
✓ Problem-focused exam
✓ Diagnostic X-Ray(s)
✓ Treatment Recommendations
I found Dr. Mattingly and am so pleased. He always goes above and beyond, really taking the time to take great care of you. Exceptional dentist!
Uncompromising on safety
Ensuring a positive experience
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Exceptional Dental Care in Walnut Creek
Personalized, high-quality dentistry for patients of all ages — from preventive care to advanced cosmetic and restorative treatments, all under one roof.
CHRISTALLYN M. TAN, DDS
Give us a call:
925-307-8987
RYAN REYES, DDS, MS
Meet Your Dentists
RYAN REYES, DDS, MS
Dr. Ryan Reyes is a periodontist from the San Francisco Bay Area, specializing in dental implants and advanced periodontal care. With over 11 years of experience, he offers surgical services at dental offices with a dedicated team available 24/7 for patient support. He uses innovative techniques like the Pinhole Surgical Technique and stays updated through continued education. Previously a veterinary assistant, he enjoys yoga, holistic medicine, and surfing in his free time.
JAMES R. MATTINGLY, DDS DABDSM
Dr. James R. Mattingly is a dentist who graduated with high honors from the University of the Pacific, School of Dentistry. He is involved in community outreach and church activities, enjoys exercise, sports, and the fine arts, and is married with two children.
JAMES R. MATTINGLY, DDS DABDSM
CHRISTALLYN M. TAN, DDS
Dental Insurance
We Accept
JAMES R. MATTINGLY, DDS DABDSM
JAMES R. MATTINGLY, DDS DABDSM
General Dentistry
Comprehensive exams, cleanings, and essential treatments that lay the foundation for lifelong oral health.
Cosmetic Dentistry
Brighten your smile with expert cosmetic treatments including teeth whitening, veneers, and bonding.
Invisible Aligners
Straighten your teeth discreetly with clear aligners customized for comfort, convenience, and noticeable results.
Dental Implants
Restore missing teeth with durable, natural-looking implants designed for long-term function and comfort.
Gum Disease / Periodontics
Protect your gums with personalized care plans to prevent, manage, and treat periodontal disease effectively.
Restorative Dentistry
Restore strength and function to damaged or decayed teeth with natural-looking, long-lasting solutions.
Our Services
$69 Exam & X-Ray*
* New patients with NO insurance only.
✓ Problem-focused exam
✓ Diagnostic X-Ray(s)
✓ Treatment Recommendations
JAMES R. MATTINGLY, DDS DABDSM
CHRISTALLYN M. TAN, DDS
Dr. Christallyn M. Tan is a highly qualified dental professional with a biology degree from UC Davis and a doctorate in dental surgery from UC San Francisco. She has received multiple awards for patient care in general dentistry and periodontal disease management. Dr. Tan completed her residency at the Veterans Affairs Medical Center, focusing on advanced dental procedures. She is committed to delivering comprehensive care in a friendly and professional setting.
JAMES R. MATTINGLY, DDS DABDSM
JAMES R. MATTINGLY, DDS DABDSM
