Nash Dental Care In Temecula, CA Is Now Ethos Advanced Dental Care

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Nash Dental Care is Now Ethos Advanced Dental Care

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Dr. Guy Nash, the founder and owner of Nash Dental Care in Temecula, has announced his retirement after practicing dentistry for 35 years. Dr. Jeremy Sewell, his long-time associate has acquired the practice. Nash Dental Care had been recently rebranded to Ethos Advanced Dental Care. The practice will continue to operate at the current location, 29740 Rancho California Road, Suite #100, in Temecula. Patients will receive the same state-of-the-art and compassionate care that was delivered under the guidance of Dr. Nash. “I’m very grateful Dr. Sewell can step into this ownership role, which makes the transition into retirement a possibility. Dr. Sewell and I share the same compassion, credentials, philosophy, and commitment to dental excellence,” said Dr. Nash.


Dr. Nash opened Nash Dental Care in Temecula, CA in 1988, with the goal of bringing the Temecula Valley the latest and highest level of care in family, cosmeticsedation and implant dentistry. Dr. Nash will retire at the end of 2022 to spend more time with his wife, two children and three beautiful grandchildren. “I greatly appreciate the opportunity to have served my patients throughout the Temecula valley for over 3 decades. I will truly miss interacting with my patients and the artistry of my profession,” said Dr. Nash.


Dr. Sewell has been practicing dentistry since 2009, after receiving his Doctor of Dental Medicine from the University of Nevada Las Vegas. He joined Nash Dental Care in Temecula, CA in 2010. He chose dentistry as a career because his dentist, as a child, changed his life through giving him a healthy and confident smile. In addition, he loves working with people through health care, and giving them the happy, healthy smile, they deserve. Dr. Sewell is excited to continue to bring his passion for dentistry to the patients of Ethos Advanced Dental Care.

“I am excited to continue to bring advanced dental care to my patients in Temecula. Even though we have rebranded and will now be known as Ethos Advanced Dental Care, we will continue to provide exceptional care in a comfortable and caring environment. Along with my associate Dr. Fernando Vargas, we will be keeping the same team members that have been essential in creating the experience patients have come to expect,” commented Dr. Sewell.

Dr. Nash will formally retire on December 31, 2022.

To schedule an appointment at Ethos Advanced Dental Care, please visit or call 951.699.0700.