About Us

Welcome To Marsh Creek Dental

Your Journey to a Brighter, Whiter Smile Starts Here!

Dr. Kumar practices patient-focused dental care and is passionate about helping his patients achieve the beautiful, healthy smiles they deserve.

If you’re looking for a top-rated dentist in Brentwood, visit Marsh Creek Dental. Our friendly and knowledgeable team is dedicated to providing personal care and attention to you and your family. From general, cosmetic and pediatric dentistry to dental implants, Invisalign and oral hygiene education, you can count on us. Call your Brentwood Dentist today at (925)516-2988 to schedule an appointment.

Located in Brentwood, California

About Marsh Creek Dental

When you choose Marsh Creek Dental, we promise to demonstrate our level of care at every opportunity. We value your business, we care for your dental health, and we respect your time. Throughout your dental appointment, you can always expect to have our undivided, personalized attention.

Dr. Kumar is a lifelong learner, committed to keeping abreast of the latest technology in dentistry in order to provide his patients with optimal dental health. He has worked all over California for many years prior to opening up Marsh Creek Dental in Brentwood, California.

We prioritize the needs and comfort of our patients, treating each individual with respect and understanding. We listen attentively to their concerns, explain procedures thoroughly, and work collaboratively to achieve their oral health goals.

To provide exceptional, personalized dental care in a comfortable and welcoming environment, fostering long-term relationships with our patients and promoting optimal oral health and well-being.

To be the leading dental practice in Brentwood and surrounding areas, known for our commitment to excellence, innovation, and community engagement, creating a positive and lasting impact on the oral health of our community.

2750
Happy Patients
12 +
Combined Experience

Schedule the care you need when you need it with convenient extended hours and flexible family scheduling.

By either calling us at (925) 516-2988 or filling out the form below and one of our dental professionals will call you back to confirm.


    Office Hours

    Mon 9:00AM - 5:00PM
    Tue 9:00AM - 5:00PM
    Wed 9:00AM - 5:00PM
    Thu 9:00AM - 5:00PM
    Fri 9:00AM - 5:00PM
    Sat & Sun By Appointment Only

    Office Telephone

    Our Dental Office accepts Dental Emergencies, Walk-ins & New Patients.

    Please feel free to call our dental office with any dental inquiries. Our friendly receptionists will be happy to answer any questions you may have.

    (925) 516-2988

    Office Email

    For non-emergencies, feel free to email us. We may require up to 1-2 working days to reply.

    For all emergencies, or if you need to cancel your appointment, please give us a call for immediate assistance. 

    [email protected]
    Team Members

    Our Dental Professionals

    Erika

    Registered Dental Hygienist

    Aditi

    Dental Assistant

    Jackie

    Registered Dental Assistant

    Dr. Kumar

    Dentist

    Julina

    Practice Supervisor

    Alberto

    Registered Dental Assistant
    Our Dental Services

    World Class Dental Services You Can Count On!

    Bad Breath Treatment in Brentwood, CA Persistent bad breath can be more than a temporary inconvenience. If brushing, flossing, or using mouthwash does not solve the problem, an underlying dental issue may be contributing to the odor. At Marsh Creek Dental, we provide professional bad breath treatment in Brentwood, CA by identifying common oral causes […]

    Dental Sealants in Brentwood, CA Preventing cavities is an important part of maintaining healthy teeth for children, teenagers, and adults. At Marsh Creek Dental, we provide guidance on dental sealants in Brentwood, CA as part of a comprehensive approach to preventive dental care. Dental sealants are thin protective coatings that can be applied to the […]

    Mouth Guards in Brentwood, CA Protecting your teeth is important whether you play sports, grind your teeth at night, or need additional protection for your smile. At Marsh Creek Dental, we provide guidance on mouth guards in Brentwood, CA to help protect teeth from injury, excessive pressure, and damage. A properly selected mouth guard can […]

    Gum Disease Treatment in Brentwood, CA Healthy gums are an essential part of a healthy smile. Gum disease can develop when plaque and bacteria accumulate around the teeth and gumline, causing inflammation and other changes in the tissues supporting the teeth. At Marsh Creek Dental, we provide gum disease evaluation and treatment in Brentwood, CA […]

    Pediatric Dentist in Brentwood, CA Choosing the right dentist for your child is an important part of building healthy dental habits from an early age. At Marsh Creek Dental, we provide children’s dental care designed to support healthy teeth, gums, oral development, and positive dental experiences. If you are looking for a pediatric dentist in […]

    Oral Hygiene Education in Brentwood, CA Good oral hygiene is one of the most important parts of maintaining healthy teeth and gums. Brushing and cleaning between your teeth every day can help control plaque, while regular dental visits allow your dental team to monitor your oral health and provide professional preventive care. At Marsh Creek […]