The PennZone

FREDERICK, Md. - PennZone -- Dr. Nicholas Leon-Guerrero, Board-Certified Endodontist, Brings Precision and Compassion to Frederick Maryland

Dr. Nicholas Leon-Guerrero, a highly respected board-certified endodontist (Root Canal Specialist), is proud to offer his expertise and compassionate care to the Frederick Maryland and Urbana Maryland community, under the PearlFection Dentistry group of general dentists and specialist dentists.. Known for his meticulous and state-of-the-art technology, and commitment to patient comfort, Dr. Leon-Guerrero is dedicated to preserving natural teeth and providing patients with fast, effective, and pain-free treatments.

With training in conventional, apicoectomy, regenerative, minimally invasive, surgical endodontics, as well as endodontics performed under general anesthesia (sedation endo), Dr. Leon-Guerrero combines his broad skill set with the latest advancements in dental technology, including microscope-guided procedures and modern imaging, to ensure the highest level of care. This combination of precision and innovation results in treatments that are not only highly effective but also gentle and comfortable.

Dr. Leon-Guerrero's commitment to patient care is built on clear, honest communication and a personalized approach to every treatment plan. He prides himself on taking the time to educate his patients, ensuring they fully understand their options and the steps involved in their care. This approach, along with his use of advanced tools like the operating microscope, 3D cone beam imaging and root canal treatments under general anesthesia, has earned him a reputation for delivering exceptional outcomes while making every patient feel at ease.



More on The PennZone

• RNHA FL Unveils Bold New Leadership Ahead of 2026 Elections
• ASI Honors Client Achievements at 27th Annual iNNOVATIONS Conference
• Lightship Security and the OpenSSL Corporation Submit OpenSSL 3.5.4 for FIPS 140-3 Validation
• WADA AWARDS - where Diamonds melt into glamour
• First Nations Bank of Canada Partners with KYC2020 to Strengthen AML Screening and Monitoring Capabilities

"I believe in treating the whole person, not just the tooth," says Dr. Leon-Guerrero. "It's about more than just fixing a problem—it's about providing relief and restoring comfort, all while preserving what's most important: the natural tooth."

Dr. Leon-Guerrero is one of the few endodontists in the country to be a Diplomate of the American Board of Endodontics, a distinction held by fewer than 25% of endodontists nationwide. His commitment to excellence extends beyond his clinical work into leadership roles and community involvement. Dr. Leon-Guerrero serves on the Executive Committee of the Northern Virginia Dental Society, is a Fellow of the Pierre Fauchard Academy, and regularly volunteers at the Northern Virginia Community Dental Clinic. He has also led humanitarian dental care efforts in Fiji, Jamaica, the Dominican Republic, and Guatemala, offering vital dental services to underserved communities.

Now Serving Frederick, Maryland

Dr. Leon-Guerrero is proud to be one of the only endodontists in Frederick, Maryland offering root canal therapy under full sedation, also known as general anesthesia. This option provides an extra layer of comfort and peace of mind for patients with dental anxiety, complex treatment needs, or a strong preference for a completely stress-free experience. The cases done under general anesthesia are performed by board certified anesthesiologists at the Maryland Sedation Dentistry and Surgical Center and their ongoing cooperative relationship with Pearlfection Dentistry and the other doctors credentialed to work at the surgical center.  For complex cases, sometimes Dr. Leon-Guerrero will team up with other dentists and dental specialists so patients can complete all dental work under one anesthesia session.

More on The PennZone

• Phillies' Bats Wake in Game 3: Turner, Schwarber, Harper, Bohm Fuel 8-2 NLDS Victory Over Dodgers
• Bitcoin will still be the leader in the cryptocurrency market in 2025, and WOA Mining enthusiasts will earn passive income
• Triumph Thru Tears Premieres at 55th Anniversary Pamoja Celebration at the University of Georgia
• Helping Haircare Brands Launch with Confidence: Bond & Bloom Innovation Group Leads in Product Development
• Holiday Fineries at the Wineries on the Shawangunk Wine Trail

Education and Training:

• Doctor of Dental Surgery, University of the Pacific Arthur A. Dugoni School of Dentistry
• General Practice Residency, Kings County Hospital Center, Brooklyn, New York
• Certificate in Endodontics, Columbia University College of Dental Medicine
• Diplomate, American Board of Endodontics

Professional Memberships and Leadership:

• American Association of Endodontists
• American Dental Association
• Virginia Dental Association
• Northern Virginia Dental Society, Executive Committee
• Fellow, Pierre Fauchard Academy

Awards and Honors:

• America's Best Doctors
• America's Best Dentists
• Arlington Magazine Top Dentist

Outside of the operatory, Dr. Leon-Guerrero enjoys strength training, traveling, and spending quality time with his wife and young daughter. His passion for adventure is only matched by his commitment to helping others, both at home and abroad.

For more information or to schedule a consultation, please visit https://www.pearlfectiondentistry.com/

http://mdsedation.com

Contact:

Pearlfection Dentistry
Phone Number : 301-663-5550
Email : info@pearlfectiondentistry.com
Website :  https://www.pearlfectiondentistry.com/

Social Media
Instagram : https://www.instagram.com/pearlfection_dentistry/
Tiktok : https://www.tiktok.com/@pearlfection_dentistry
Facebook : https://www.facebook.com/PearlFectionDentistry/