Dental One Associates of Bel Air
3435 Box Hill Corporate Center Drive, Suite E, Abingdon, MD 21009

David A. Peto, DDS, MSD  Periodontist

David A Peto DDS MSD

While Dr. David Peto’s caring, gentle nature puts his patients at ease from initial consultation through post-procedure follow-up, they also take comfort in his vast experience and knowledge. From his postgraduate work in Periodontics in Houston, through general practice residency in Los Angeles and beyond, Dr. Peto has maintained a true dedication and desire to be on the cutting edge of his life’s vocation. He not only helps his patients achieve a healthier, brighter smile – he makes sure they leave the office with one, too.

Education:

Doctor of Dental Surgery, University of Toronto, Toronto, Canada, 2005

General Practice Residency, University of Southern California, Los Angeles, California, 2005 – 2006

University of Southern California School of Dentistry; Doctor of Dental Surgery Degree

Postgraduate Program in Periodontics, University of Texas, Houston, Texas, 2008 – 2011

Dental Area of Focus:

Periodontics

Notable Achievements, Certifications, Recognitions:

Board Certified Diplomate, American Board of Periodontology, 2012

Certified for IV Conscious Sedation

Winner, Blaint Orban Memorial Competition, American Academy of Periodontology, for original research in periodontics

Affiliated/Dental-related Associations and Organizations:

American Dental Association

American Academy of Periodontology

Los Angeles and California Dental Associations

Los Angeles Dental Society

Interests/Hobbies:

Dr. Peto speaks fluent Hebrew and enjoys reading, exercise, music and hockey in his spare time.

Read What Our Patients Say
Patient Reviews
prompt, friendly, professional service
Bryan B.
I know of no other dental office with totally happy, efficient, people oriented staff that follows through giving excellent care to their patients.
Patricia S.
Had a cavity filled and felt no pain. My last dentist was horrible so I am so happy I changed over to Dental One Associates. Dr. Blaney is great and eases my anxiety.
Tonia M.
Very friendly and supported staff.
Michael D.
In recent years, the office has ben very easy to work with. Yesterday’s appointment was a last-minute call in since I had to break an appointment last week. I was very relieved to be able to get […]
Kathleen S.
Nancy was very thorough and professional. She told me everything she was doing and things that I should try to improve
Douglas S.
They are always great! Friendly! Nancy is wonderful!
Tiffany G.
Tammy and Dr Blaney are awesome!
Milton P.
No wait time in lobby, friendly and thorough hygienist, courteous staff.
Kerri B.
I always have a good experience with Gabby during my dental cleanings. She’s always very patient and willing to answer any questions I have no matter how many times I ask her to go over details […]
Tamara R.
Everyone is just so friendly.
Donna H.
Good service.
Maurice C.
Appreciated the professional service of Tammy during Perio Maintenance.
Eric S.
Excellent service. Clean and orderly environment. Staff is professional, friendly, organized. I was called back on time and no lag in waiting to be seen by dentist.
Deme T.
With Dental One since 2014. Wonderful staff. Had issues with insurance and they made it a painless process. They are wonderful with my son.
Angela R.
Professional service conducted in a timely manner. Staff listened to my needs and concerns.
Charles R.
I just love Dr Chatwall and his asst Heather. Dr Chatwall knows how to numb the area with gel and I never feel it when he has to use the needle…
Donna H.
Everyone there was wonderful.
Lynn J.
Dr. Chattwald is always very personable, accommodating and corrects what ever issues I have right away. The staff members I meet are always very helpful and user friendly.
Bertha H.
I love Dr. Blaney and Nancy.
Joyce P.
Office Hours
Mon. – 8:00 AM - 5:00 PM
Tue. – 8:00 AM - 5:00 PM
Wed. – 8:00 AM - 7:00 PM
Thu. – 8:00 AM - 5:00 PM
Fri. – 8:00 AM - 3:00 PM
Phone: (410) 698-1674
Fax: (410) 569-8704
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For appointments, call us at: (410) 698-1674 or
Request Appointment
For appointments, call: (410) 698-1674
Office Hours
  • Monday 8:00 AM - 5:00 PM
  • Tuesday 8:00 AM - 5:00 PM
  • Wednesday 8:00 AM - 7:00 PM
  • Thursday 8:00 AM - 5:00 PM
  • Friday 8:00 AM - 3:00 PM
Get in touch:
  • Phone: (410) 698-1674
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