Welcome to Southern Delaware Dental Specialists, a unique specialist office with two of the most exclusive dental specialties, Orthodontics and Periodontics and implant dentistry.

Dr. Sanz is a experienced gum doctor which insures his ability to skillfully place dental implants as well as utilizing up to date periodontal treatment to créate healthy smiles for a lifetime.

Dr. Pancko uses tradtional, gold, esthetic braces, and Invisalign to create beautiful functional smiles.


Orthodontics is the speciality dedicated to creating your perfect smile utilizing a variety of technologically advanced techniques such as metal, ceramic and gold braces as well as clear aligners such as invisalign.

Only an orthodontist is speciality trained to give you a beautiful and functional smile that will last you a lifetime.


Periodontics is a dental specialty dedicated to the health of gums and the surrounding tissues.

Dental Implants are utlized to replace your missing teeth that integrate perfectly into you mouth to restore your function and create a beautiful smile.

No referral is needed to Schedule an appointment!!!


  • Excellent personalized care.
  • Affordable periodontal and orthodontic treatments.
  • Modern, Caring enviroment.


Our goal at Southern Delaware Dental specialists, is to provide our patients skilled, caring, specialized dental care.  As dental specialists in Orthodontics and Periodontics and Implants, Dr. Nancy Pancko and Dr. Javier Sanz can create the smile that you have always dreamed of utilizing the most technologically advanced techniques.

Numbers Don't LieWHY CHOOSE US?

We are in network with the majority of insurance plans and medicaid.

Visible, transparent and lingual braces, teeth in a day, gum grafting…We offer the most advanced treatment options using the latest technology and techniques.

More than 5000 implants and braces treatments performed.

Patient centered quality care.

30% Less
5000Implants and Braces


Very good people and very fun and careful with everything 👍
Joe mama
15:10 02 Jun 22
I had to bring my son here for some gum work 100% satisfied with the doctor and the staff awesome people thank you so much
Shannon Villareal
14:40 04 Apr 22
The whole office is very helpful. The Front Desk staff are so nice and friendly no matter how busy they are. Genius and Katherine are very friendly and helpful scheduling appointments and going over treatment plan.
Sharon Bruner
22:48 31 Mar 22
I will say this is the best dentist I have ever been to, they are fast, safe, and thorough I trust them with my mouth 👍
13:01 28 Mar 22
I received a great greetings and service from Tammy. She is really awesome professional human being that make me feel at home. Dr. Javier like always have this positive attitude, he speaked with me in English and Spanish. And Virginia did a really hard & good job, I'll give her 10 out of 10 for professional service. She is incredibly likable person. All of them really made my day. My love to you guys. You are the best
Jose Juan Rodriguez
22:17 07 Mar 22
Amazing people. Always feel welcomed and they strive for the best results and efficiency. Got my braces in 2019 and haven’t stopped going here since. Definitely recommend others here as well.
Wilvenska Mouche
03:23 20 Feb 22
Love this office and the entire staff!! They have been so pleasant and accommodating. Each staff member made a point to check on my daughter and tell her how awesome she looked. Doc explained EVERYTHING. I wouldn't go anywhere else!!
Jacqui Knew
01:34 17 Nov 21
The office is so friendly and caring! Dr. Pancko is amazing, her and her clinical manager Trish explain everything and answer all questions. They are patient and do whatever they can to help. Any problems we’ve had Trish talks us through how to fix it till we can get in to see them. She always answers the on call messages pretty quickly and is super friendly every time I’ve had to call. 100% recommend this office and once my kids are old enough for braces this will be the office we use!
Julia Hunter
13:13 28 Oct 21
Wonderful office, friendly staff, upbeat energetic and caring Doctors. I love the Atmosphere at this office. The staff is always caring and friendly and eager to answer my questions. All the doctors are passionate about what they so. You couldn’t ask for a better office.
Gerry Pepeta
01:10 27 Oct 21
Carmen is a wonderful hygienist! She is thorough, friendly, and very knowledgable. Thanks, Carmen!
Roslyn Gale
17:20 19 Oct 21
I literally love this place! It’s like my spa/nail day.. I started my braces journey with them in May and it’s only October & im already 10x more confident in my smile. I’ve never had any issues with ANY of my appointments. I’m always taken care of immediately.. no matter how busy they are the staff is ALWAYS friendly.. they’re very gentle asking if your comfortable. I highly recommend you give it a try if your looking to improve your smile 😊
J Gomez
13:48 19 Oct 21
Carmen, the hygienist, is amazing. Very professional and thorough. Definitely gives that nice slick feeling that my tongue won't stay away from! Thanks Carmen!
lisa benton
23:04 18 Oct 21
My first visit was fine. The staff is professional and courteous. Dr Moliner thoroughly explained my treatment plan and scheduled my next appointment in a timely manner.
Karen Stone
16:10 10 Sep 21
Very friendly professionals who go the extra mile for the patient. I’d definitely recommend them.
15:59 26 Jun 20
This is a very well run office, the staff are really friendly and helpful. I received a full upper denture and a partial lower. My new smile looks great, and I'm very comfortable with my new teeth, thank you again Dr. Sanz.
Maite Cos
17:00 20 May 20
Great office! Very professional and friendly staff. Definitely recommend!
Raksha Barnes
15:45 17 May 20
Dr. Pancko and her staff are some of the most professional and friendly people I've had the pleasure of interacting with. I don't like going to the dentist very much but they made it a very positive experience. I highly recommend checking them out!
mónica Coy
17:19 14 May 20
In my opinion Its the best clinic I´ve tried. They are kind, considerated ,and bilingual. If you are looking for a professional dental clinic, come here.
Mauri Gómez
11:46 25 Jan 19