About Us

Our Mission

At Heart Orthodontics in Concord, MA, we put our heart into every smile. Our team delivers high-quality orthodontic care and makes each visit friendly, comfortable, and stress-free.

Everything is designed around your comfort: 3-D digital scanning replaces messy impressions, and ultra-low-dose digital radiography helps reduce radiation exposure. Youll also find convenient office hours, free coffee, and complimentary Wi-Fi in our welcoming space.

We offer braces and Invisalign® clear aligners'so your treatment fits your life and your goals. Every plan is tailored to you for comfortable, effective care.

With advanced technology, gentle techniques, and flexible scheduling, we make confident, healthy smiles achievable for all ages. Visit us and feel the difference the moment you walk through the door.

Meet Dr. Yang Li

About Dr. Li

Dr. Yang Li is a dual board-certified orthodontist and a Diplomate of the American Board of Orthodontics. She blends advanced training with a warm, patient-first approach to create healthy, beautiful smiles for children, teens, and adults.

From Clarity TM clear aligners to clear, lingual, and traditional braces, Dr. Li uses modern techniques, thoughtful planning, edge technology to deliver precise, comfortable care.

Awards & Honors

Dr. Li's achievements include the American Association of Orthodontists Award, Northeastern Society of Orthodontists Case of the Month, the McConnell Award (top 5% of the dental student body), Dr. AL Walsh Prize, Dr. IK Lowry Award, Dr. Lyman E. Francis Prize, and Dr. A. Gerald Racey Prize. Additional recognition includes the Dean's Honor List, Dr. JK Carver Award, Dr. Gerald Franklin Prize, Dr. LA Cohn Prize, Dr. DP Mowry Award, the James McGill Award, the McGill Certificate of Merit, and Marianopolis Scholar.

Publications & Research

Her research and publications include "Effect of Posterior Crossbite on Lower Face Height" presented at the IADR (2013); an article review on the association between anterior crossbite, deep bite, and TMJ morphology published in the American Journal of Orthodontics (2012); guidance on dental management for patients receiving bisphosphonate therapy in the Journal of the Canadian Dental Association (2008); and a patient education brochure, "Bisphosphonate and You."

Our Office

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Community Involvement

We're a small orthodontic office with a big heart, and we love finding ways to make our community stronger. Check back to see our latest projects, and let us know about local events or good deeds we should support—we'll be happy to highlight them here. Read about our participation in the Concord Middle School Family Night Auction: http://concord.wickedlocal.com/news/20171212/concord-middle-school-hosts-family-night-auction

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