Dr. Anthony D. John is an endodontist and the founder of Pinnacle Endodontics in Scripps Ranch, San Diego, which he opened in 2010. He earned his DMD from Case Western Reserve University at the top of his 2002 class, then a Master of Science in Oral Biology from George Washington University. He trained in endodontics at the National Naval Medical Center in Bethesda after a Navy AEGD residency. He served as a Navy dental officer, including duty aboard the USS Harry S. Truman. His office uses a Zeiss microscope, CBCT, and digital x-rays.
(858) 444-0600
10672 Wexford St, Suite 265, San Diego, CA, 92131
Top3Doctors.com selected Dr. Anthony John as a top endodontist in San Diego because of his top-of-class dental training, his Navy specialty residency, and his years leading his own practice. He earned his DMD from Case Western Reserve University and graduated first in his 2002 class. Dr. John then completed an Advanced Education in General Dentistry residency at Naval Station Norfolk and an endodontic residency at the National Naval Medical Center in Bethesda. He also holds a Master of Science in Oral Biology from George Washington University. Military service took him aboard the USS Harry S. Truman and to Marines at Camp Pendleton and Miramar.
What we like most about Dr. John is the steady, hands-on way he runs his office. He founded Pinnacle Endodontics in Scripps Ranch in 2010 and serves patients from Poway, Rancho Bernardo, and North County. His team uses a Zeiss microscope, cone beam CT imaging, and digital radiography to find and treat hidden canals. The office also works closely with each patient’s general dentist through referral tools and online registration. For these reasons, Top3Doctors.com proudly names Dr. Anthony John among the top three endodontists in San Diego.
Top3doctors.com Copyright @2026