Dentist in Newark, DE
Dr. Erin Cox | Dentist photo

Dr. Erin Cox, DDS

Dentist in Newark, DE

Welcome to Main Street Dental Newark
NewarkDE 19711
View phone
Main Street Dental in Newark, Delaware offers comprehensive and compassionate dental care backed by more than 70 years of experience. Known for their friendly and professional approach, the practice has earned recognition as one of Delaware Today’s Top Dentists in both 2024 and 2025. Their team is dedicated to helping patients of all ages achieve healthy, confident smiles through personalized treatment and a welcoming environment.

The Cox family began practicing dentistry on Main Street, Newark in 1942 when Dr. Clyde Cox opened his office in it’s original location of the historic Green Mansion. His practice then expanded with the addition of his son, Dr. Thomas Cox, in 1975. Dr. Clyde retired in 1980 and Dr. Thomas Cox continued his solo practice until 2006 with the arrival of his daughter, Dr. Erin Cox. The practice was renamed Main Street Dental and in 2017 relocated to The Stone House on Center Street.

At Main Street Dental, we are committed not only to quality dental care, but also to the comfort and satisfaction of our patients. We will help you to learn about your dental health. If we recommend any treatment, options will be presented to you enabling you to choose a plan which best suits your needs.
Our patients continually say they have never been to a friendlier office. For a warm and friendly dental treatment experience, contact our practice to schedule a dental appointment. We look forward to meeting you.
Licenses/Certifications
 Doctor of Dental Surgery (DDS)
Bio
Dr. Erin Cox
Dr. Erin is a native of Newark, DE. She is a graduate of St. Mark’s High School and received her B.S from the University of North Carolina, Chapel Hill where she also played field hockey and won two National Championships. She then received her D.D.S from The University of Maryland Baltimore College of Dental Surgery where she was a member of many organizations including the Prosthodontic Honors Society. She completed her General Practice Dental residency at the Christiana and Wilmington Hospitals. She joined her father at Main Street Dental in 2006. She is an active member of the Delaware Dental Society, the Academy of General Dentists, the American Dental Association, and the ITI Dental Study Group. Erin also worked part-time at the Howard School of Technology from 2007 to 2010 where she was the resident dentist for the dental assisting program, giving students a hands-on learning experience in dentistry. Dr. Erin resides in Hockessin, Delaware with her husband Dennis, daughter Emersyn, and son Logan.
Recommendations
Practice Areas/Issues Treated
 Doctor
 Dental Medicine / Orthodontics
 Pediatrics
Nearby Cities
  Therapist Avondale   Therapist Bear   Therapist Childs   Therapist Elk Mills   Therapist Elkton   Therapist Hockessin   Therapist Kelton   Therapist Kemblesville   Therapist Kirkwood   Therapist Landenberg   Therapist Lewisville   Therapist Lincoln University   Therapist Montchanin   Therapist New Castle   Therapist New London   Therapist Toughkenamon   Therapist Wilmington   Therapist Yorklyn
Report a concern
TherapyNext is a directory of thousands of licensed therapists, counselors, and wellness professionals offering a wide range of mental health, emotional well-being, and integrative care services. In addition to traditional psychotherapy, you’ll find specialists such as life coaches, massage therapists, doctors, dentists, acupuncturists, chiropractors, occupational therapists, speech therapists, physical therapists, and other providers dedicated to supporting your overall well-being.
Start your journey toward better mental, emotional, and physical health today with TherapyNext.