Your Dentist in El Dorado Hills, CA

Mantena Dental and Implant Center

Welcome to Mantena Dental and Implant Center, your trusted dentist El Dorado Hills CA and the surrounding communities. We accept most major insurance plans and warmly welcome new patients of all ages. Our purpose-built facility and experienced team are here to help you feel comfortable, informed, and cared for from your very first visit.

Our Practice

Who We Are — A Dental Home Built for El Dorado Hills

Mantena Dental and Implant Center was founded with a simple mission: to provide exceptional dental care in a setting that puts patients first. As a leading dental practice El Dorado Hills, we combine advanced clinical skills with genuine warmth. Our team takes the time to listen, explain, and tailor every treatment to your goals.

Expert care, thoughtfully delivered

Our Doctors

Dr. Rakesh Mantena, DDS — Lead Dentist and Implant Specialist

Dr. Rakesh Mantena, DDS — Lead Dentist & Implant Specialist

Dr. Rakesh Mantena DDS leads our practice with over 20 years of experience. He is one of the few dentists in the region with both oral and maxillofacial surgical training from the Royal College of Surgeons of Edinburgh and advanced restorative training from the USC School of Dentistry. He has studied at the Kois Center and PIKOS Institute, and is certified in IV sedation. Dr. Mantena is an active member of the American Dental Association and the International Congress of Oral Implantologists. His approach is patient-centered: he listens, explains, and ensures you feel at ease before any procedure.

Learn more about Dr. Mantena

Dr. Supreet Dhillon, DDS

Dr. Supreet Dhillon earned her Doctor of Dental Medicine from Tufts University School of Dental Medicine. She provides comprehensive general, restorative, cosmetic, and emergency dentistry for patients of all ages. Dr. Dhillon is known for her gentle touch and commitment to personalized care. She actively pursues continuing education to bring the latest techniques to our practice.

Learn more about Dr. Dhillon

Comfort First

Our Commitment to Every Patient

We believe that going to the dentist should not be something you dread. Our team prioritizes your comfort at every step. From gentle numbing techniques to sedation options, we work to make your visit pain-free. We create a judgment-free environment where you can ask questions and share concerns without hesitation. As your dedicated dentist El Dorado Hills CA, we are committed to providing care that respects your time, comfort, and dental health goals.

Pain-free visits

Gentle techniques and sedation options for relaxed care.

Judgment-free space

Ask questions and share concerns without hesitation.

Respect for you

Care that respects your time, comfort, and goals.

Modern Dentistry

Advanced Care in a Purpose-Built Facility

Our newly built office is designed with your comfort and clinical excellence in mind. We use 3D CBCT scanning for precise implant planning, digital impressions with iTero for a more comfortable experience, and same-day crown technology so you leave with your final restoration in one visit. Every tool we use has one purpose: to make your care more accurate, efficient, and comfortable.

Learn about our technology

Comprehensive Dental Services for the Whole Family

From routine cleanings and exams to complex implant restorations, our team handles it all under one roof. We offer dental implants, Invisalign, cosmetic dentistry, emergency care, wisdom teeth removal, and much more. Whether you need a simple filling or a full smile transformation, we have the skills and technology to help.

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Insurance, Financing & New Patient Information

We are in-network with over 10 major insurance plans, including Delta Dental, Cigna, Aetna, and more. For patients without insurance, we offer flexible financing options through CareCredit, Affirm, and other partners. Our team will help you understand your benefits and maximize your coverage. New patients are always welcome.

Insurance & financing details

See What Our Patients Are Saying

We are proud of the trust our patients place in us. Many describe their care as life-changing and painless. Read real stories from our community to see what makes Mantena Dental and Implant Center different.

Patient testimonials

"Dr. Kumar is an amazing dentist! She is very professional, kind, and caring. Her work is fast, clean, and excellent. She always makes sure her patients feel comfortable and satisfied. I highly recommend her to anyone looking for a great dentist. ❤️"

Rasha abdo Patient

"Professional & Friendly and advanced equipments"

Susi Chin Patient

"Dr. Mantena is AMAZING!!! He saved my tooth, literally. I was going to potentially have a root canal, and a cap and possibly a tooth extraction. He did his best to see what he could do, and he was able to save and preserve my tooth with just a FILLING. His staff is kind and helpful. Beautiful office as well. 10/10 recommend!!! God bless his business. He truly helped me. Talented dentist."

Bianca Kmiec Patient

"Minimal time in chair. Procedures are expertly performed. Support staff is responsive and very competent. It's a SEVEN star practice 👏"

Mark Laube Patient

"Best in town very professional and great prices!! I love this dentist!!!"

Justin Dubois Patient

"I have a great experience today. I saw Dr Kumar and Dr Mantena. They both are so gentle and great! 👍🥰"

Maryana Makovey Patient

"I really enjoyed the staff, very friendly. I love my smile now. Dr. Is very professional, I couldn't ask for better service. Thank you Mantena Dental for such an amazing experience!"

consuelo Garza Patient

"Normally, I don't like going to the dentist, but after going to Mantena Dental and Implant, I actually enjoyed the experience. Dr. Kumar and her team were amazing. Everyone was professional, kind, and explained everything as they went without me having to ask a bunch of questions. I felt comfortable the entire time and left with my teeth feeling great."

Morgan Belden Patient

"I went to the office to pay my bill. The bill did not correspond with my original. Elyssa was very patient and looked into what I was saying. Christina was not in the office so we had to go on what my original papers said. She did make a correction on the bill. I am grateful that she saw where I was coming from. After getting home and going over the bill again I spotted something else. I am going to wait untill Christina is back in the office. It makes me feel good that the staff is truly listening to their patients. I will be coming in on a later date. Have a good remainder of the day. Sharon Duke, God bless"

Sharon Patient

Start Your Journey

Ready to Meet Your El Dorado Hills Dental Team?

Your smile deserves a team that listens, cares, and delivers exceptional results. Whether you are due for a checkup or ready to explore treatment options, we would love to meet you. Schedule your first appointment online or give us a call.

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