Meet Daniel H. De Tolla, DDS, MD

Oral Surgeon in Portsmouth NH

Dr. De Tolla Portsmouth Oral Surgeon, Dr. De Tollais a specialist in oral and maxillofacial surgery in Portsmouth, NH.  After graduating from Yale University, he received his Doctor of Dental Surgery degree at the State University of New York Buffalo School of Dental Medicine.  He also completed his oral surgery training at the State University of New York Buffalo.  In addition to his dental degree and specialty certification, Dr. De Tolla is also a physician, receiving his Doctor of Medicine degree in 2002.

He is a member of the American Dental Association and the NH Dental Society.  He is also a member of the American Association of Oral and Maxillofacial Surgeons and the NH Society of Oral and Maxillofacial Surgeons.

He is currently on staff at Portsmouth Regional Hospital and Wentworth Douglas Hospital in Dover.

Dr. De Tolla offers a wide range of oral surgery services with a special interest in dental implant placement and helping patients regain the look, feel and function of their own teeth when they have been lost or do not develop naturally.

Dr. De Tolla spends one week a year working in Barrow, Alaska helping treat members of the Inuit Tribe on the Northern Slope as well as teaching the school kids to play lacrosse.

He lives in Portsmouth, NH with his wife Elizabeth and sons Ryan Henry, Camden, Finley and daughter Charlotte. Elizabeth and he are very active in the community volunteering their time in a number of community and athletic associations.

Ready to Schedule Your Appointment?

Call us with any questions or to make an appointment.

603-436-3608 Appointments


Our Patients Share Their Experience with Dr. De Tolla:

Daniel H. De Tolla, DDS, MD, PA

5 out of 5 stars based on 15 Dr. De Tolla reviews.

Patient Testimonial

Very happy with the service provided by both doctor and staff

- Don S

5 out of 5 stars on

Patient Testimonial

Dr. De Tolla was so great! Having just moved to the area, he came HIGHLY recommended from pretty much anyone I spoke to and now I know why. I needed to have all four wisdom teeth removed (two that were impacted), something I should have done a long time ago. Dr. De Tolla and his assistant Allison were very professional, knowledgeable, and friendly. On consultation day, Allison went over every detail for what to expect before, during, and after surgery and answered every question I had with ease. She knew I was nervous and went above and beyond to make me comfortable and ease my nerves. She's so funny! The procedure itself was quick and essentially painless. A testament to Dr. De Tolla's skills. Allison followed up with me the next day to check on the progress and to remind me of what to expect in the coming days. My overall experience was five stars. I could not recommend Dr. De Tolla enough! Thank you!!

- Phoenix D

5 out of 5 stars on

Patient Testimonial

Dr. De Tolla did a fantastic job. I will absolutely return to see him for any future work I may need, and I would recommend family and friends to him. Dr. De Tolla and the staff at Seacoast Oral Surgery were highly professional, courteous, and made me feel at ease for a procedure I was nervous about. Especially Ally, who was friendly, warm and answered many of my initial questions prior to my surgery and meeting Dr. De Tolla. On the day of my surgery, Ally made me laugh, and feel relaxed and comfortable before the procedure. It is obvious that she takes great care of her patients and pride in her role. She also promptly followed up with me after my surgery to check on my healing. Dr. De Tolla’s office made an anxious process entirely simple and smooth. Thank you all!

- Katie S

5 out of 5 stars on