Dr. Gurjinder Singh in Colonia
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Office in Colonia
  • Areas of Practice:
  • General Dentistry

Dr. Gurjinder Singh

About Us

Looking for a dentist near Colonia or Woodbridge? At Colonia Dental Associates, Dr. Apratim and Dr. Singh provide high-quality general and cosmetic dentistry for patients of all ages. From cleanings and crowns to veneers, whitening, root canals, clear braces, TMJ treatment, and more—we offer comprehensive care in one convenient location.

Need urgent help? Our emergency dentist in Colonia is here when you need us most.

Proudly serving the local community for years, we welcome patients from Colonia, Woodbridge Township, Avenel, Clark, Edison, Iselin, Rahway, and beyond. Have questions or ready to book your visit? Contact us —we’ll handle the rest.

Our Dentist

Gurjinder Singh, DMD

For nearly a decade, Dr. Singh has been providing thoughtful, patient-centered dental care at Colonia Dental Associates. Known for his gentle approach and calming presence, he’s especially skilled at helping even the most anxious patients feel at ease.

Dr. Singh holds a Bachelor of Science in Biology, graduating with high honors from Saint Peter’s University. He went on to earn his Doctorate in Dental Medicine from the University of Medicine and Dentistry of New Jersey in Newark. He further refined his clinical expertise through a rigorous one-year residency at Monmouth Medical Center, gaining hands-on experience in a wide range of dental specialties. Before joining Colonia Dental Associates, Dr. Singh practiced in the Fanwood and Somers Point communities, building strong relationships and further deepening his commitment to quality care.

A lifelong learner and dedicated professional, Dr. Singh is an Associate Fellow of the American Academy of Implant Dentistry. He has completed hundreds of hours in advanced training, including the renowned AAID MaxiCourse at Rutgers University and the internationally respected Aesthetic Advantage course for dental veneers. He is also a certified Silver Tier Invisalign provider and an active member of the Smile USA Study Club, where he continues to sharpen his skills in surgical and restorative dentistry.

Outside the office, Dr. Singh enjoys hiking, traveling, and discovering new cuisines. Whether he’s exploring a trail or planning his next trip, his curiosity and care extend beyond dentistry. Above all, patients appreciate his warm demeanor, clinical precision, and genuine dedication to their comfort and well-being.

Education & Training
  • Saint Peter’s University
  • University of Medicine and Dentistry
  • Monmouth Medical Center
  • Rutgers University American Academy of Implant Dentistry MaxiCourse
  • Aesthetic Advantage Dentistry Course
Honors and Awards
  • NJ Top Dentist, 2025
Professional Memberships
  • Associate Fellow of the American Academy of Implant Dentistry
  • Smile USA Study Club
Our Services

At Colonia Dental Associates, we provide a full range of dental services to meet the needs of every patient—whether you’re here for a routine checkup or a complete smile makeover. Our team combines experience with advanced technology to deliver personalized, comfortable care.

Our Office
Phone: 732-724-0283
Monday: 8:00 AM - 5:00 PM
Tuesday: 9:00 AM - 6:00 PM
Wednesday: Closed
Thursday: 9:00 AM - 6:00 PM
Friday: 9:00 AM - 2:00 PM
Saturday: 8:00AM - 1:00 PM
Sunday: Closed
Please Note:

We are open two Saturdays per month.

Insurance

We accept all major PPO plans with out of network benefits.

Insurances:
Aetna, Cigna, Metlife, Horizon, BCBS, Delta Dental, United Healthcare.

Other Accepted Payment Methods
In addition to using insurance, you can pay using one of the following methods. These payment methods may be used in conjunction with insurance or on their own if you do not have insurance.

  • Cash/Check
  • Credit Cards
  • CareCredit®️

Everyone at the office is professional, knowledge and friendly. It’s very clear to me they put the patient first and want to take care of you. Both Dr. Apratim and Dr. Singh were great. I would recommend going to see them!

Martyna M.
The doctors and staff at Colonia Dental Associates are Exceptional!!! I have seen both Dr Apratim and Dr Singh, they are both Extremely knowledgeable and take their time listening to your concerns and do not make you feel rushed through an appointment. Both have a gentle touch when doing an exam or doing a procedure. I have also seen both hygienists and they too are both knowledgeable and take their time with their patients.
Donna Geesey
Colonia Dental Associates offers knowledgeable, thorough dental exams and they patiently deal with you and your concerns. The dental office is very clean and a modern attire. The Dentist, Dental Assistants, Hygienist and office staff are very friendly, calming and they offer a welcoming atmosphere. If you’re nervous in visiting a dental office, give Colonia Dental Associates a try.
Jocelyn Glover