What Makes Us
Different

Our mission is to provide convenient, comprehensive care in a warm environment in Modesto

At Downey Park Family Dentistry, we believe in dental care free of intimidation and our goal is to provide a comfortable experience for every patient. We offer patient-friendly hours to ensure that we are as accommodating as possible, and we make it easy to get the quality care you deserve. Our membership plan and flexible financing options are meant to keep care affordable whether or not you have dental insurance. Ready for an exceptional dental experience with our dentist in Modesto? Book a visit today!

Dr. Acree

Get to Know Dr. Acree

Initially a welder by trade, Dr. Acree loves to work with his hands and create beautiful things. When his wife Bonnie started dental hygiene school, Dr. Acree took note that a career in dentistry would combine his artistic abilities with his desire to help people. Dr. Acree was Bonnie’s first hygiene patient, and he loved his experience so much at the dental clinic that he decided to attend dental school.

He graduated from University of the Pacific’s School of Dentistry and has been practicing ever since. Dr. Acree has 20 years of experience and he takes a communicative approach to every appointment, so you can trust that Dr. Acree will deliver exceptional results.

Dr. Acree

Get to Know Dr. Herrera

Dr. Herrera is a periodontist and Diplomate of the American Board of Periodontology. He completed his Doctor of Dental Surgery in Brazil and at the University of Detroit Mercy School of Dentistry. Dr. Herrera received his master’s degree and residency training in periodontics at the University of North Carolina at Chapel Hill; his PhD in pharmacology at the University of Sao Paulo, Brazil; and postdoctoral training at the Forsyth Institute (a Harvard affiliate), funded by the U.S. Army. Dr. Herrera has published numerous research articles and book chapters focusing on the systemic impact of periodontal disease, such as in diabetes and cardiovascular disease. He has served as a peer reviewer for scientific journals in his field and has received several awards, including the AAP Educator Award from the American Academy of Periodontology Foundation.

Dr. Herrera’s patients can expect comprehensive care using the best evidence-based dentistry, delivered in a humane and ethical way. In his spare time, he enjoys hiking, watching sports, going to concerts, cooking, and traveling.

Dr. Acree

Get to Know Dr. Nathalie

Dr. Nathalie Sardenberg graduated from dental school in Brazil in 2002 and ran a successful private practice for 15 years. Driven by a passion for knowledge, she specialized in endodontics, mastering complex root canal procedures with precision.

In 2017, Dr. Nathalie moved to Michigan to work at the University of Michigan, immersing herself in research on nanotechnology for tissue regeneration in endodontics. Her proficiency led to her acceptance into the UCSF School of Dentistry—a testament to her commitment to lifelong learning and to delivering the best possible care to patients.

Dr. Nathalie is an active member of the American Dental Association (ADA), California Dental Association (CDA), and American Association of Endodontists (AAE). Outside the clinic, she loves being in nature and is often found exploring new hikes around the Bay Area.

Our Team of Dental Experts in Modesto

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Mandy
Registered Dental Assistant

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Sascha
RDAEF1

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Cheri
RDAEF2

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Elise
Hygienist

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Karan
Hygienist

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Tracy
Hygienist

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Jordan
Hygienist

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Audrey
Hygienist

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Jasmine
Hygiene Coordinator/RDH

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Kate
Patient Coordinator

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Isabel
Treatment Coordinator

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Lori
Administrator

At Downey Park Family Dentistry, we are proud to be a part of the Modesto community and our service extends further than our office walls. Throughout the year, we give back to Modesto by volunteering our time and talent during mission trips and offering free dental work for patients in need through multiple nonprofits. Dr. Acree is also the Supervising Dental Director of the Hope Dental Van for Nineveh Outreach, a nonprofit that provides free, compassionate, quality dental care to children and adults who are otherwise unable to access health services.

Hope Medivan logo
CDA Foundation logo
Veterans stand down logo

Giving Back

Warmth tree

Our Comforts & Amenities

refreshments offered at downey park family dentistry

Your dental experience should be comfortable and enjoyable, so our office is designed to make you feel at home. With our modern amenities and warm atmosphere in Modesto, our goal is to provide a dental home where all patients feel welcome.

  • Massage chairs in operatories

  • Coffee station

  • Sedation options

No dental insurance? No problem!

We offer an in-office membership plan to keep care affordable all year long.