Dental One Associates of Cross Keys
2 Village Square, Suite 250, Baltimore, MD 21210

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
Great customer service
Timothy K.
the staff and doctor were very nice and told me all i needed to know about what would be done and the cost.thanks to all of you
Esther P.
Great service.
John W.
I’ve never liked going to the dentist since I was a child because of my sensitive teeth. Came across Dental One Associates of Cross Keys and it has been my best experience to date. From the front […]
Sabrina G.
VERY PLEASED WITH RECENT APPOINTMENT
James C.
Great people. Little wait time. Educated me on the health of my teeth with the how’s, why’s, and alternatives.
Taylor C.
I pride myself on cleanliness and your office is very clean. Even when you are speaking with the receptionist and pan behind the desk, it is clean. The team that sits up front is so professional and […]
Rosy N.
Excellent patient care and professional, courteous staff.
Beverly B.
Barbara is excellent – I look forward to getting my teeth really cleaned!
Janet H.
I have been going to Dental One Cross Keys for 20 + years. The staff is courteous and professional. My dentist name is Barbara. I think she is the best.
Adrienne E.
Barbara provided excellent service and conducted herself in a very professional manner. Always displays a pleasant and contagious personality!
Doretha J.
Ease of scheduling, assistance provided by the reception area and calm, professional, understanding care provided by the dental professionals
Shirley F.
Great customer care
Timothy K.
The staff really made me feel comfortable. The Dr. explained everything to me in laymen term the procedures.
Lannette H.
The customer service is excellent. Everyone is very courteous and Dr. Longley was very comforting and explained everything in a way that I completely understood. Dr. Longley took my concerns into […]
Deborah D.
Well run office, friendly and efficient.
Elizabeth B.
The staff were very courteous and understanding.
Terry F.
The initial visit was an unusually long wait but it was worth it. The wait was explained due to an emergency visit and Dr Diorio apologized. He was very thorough in explaining the type of treatment […]
Aesha E.
Dental One is the best ever, I am all for professionalism and great care. The team at Dental One far exceeds my expectations and the promptness of connecting with your doctor is timeless. Almost no […]
Rosy N.
Excellent customer service as staff remain very professional. My child has autism and he is very sensorry sensitive and can be combative. The staff did all they could to make him comfortable and […]
Dorien S.
Office Hours
Mon. – 8:00 AM - 5:00 PM
Tue. – 8:00 AM - 5:00 PM
Wed. – 9:00 AM - 6:30 PM
Thu. – 8:00 AM - 5:00 PM
Fri. – 8:00 AM - 2:00 PM
Sat. – Closed
Sun. – Closed
Phone: (443) 863-6394
Fax: (410) 433-4554
Healthcare Financing with
CareCredit
We Accept Most Insurance Plans!
Learn More

We accept most insurance plans and will be happy to help you understand the coverage that you have. We will do our best to see that you receive your maximum insurance benefits for all covered services.

No Insurance? No Worries! See our discounts and offers here

For appointments, call us at: (443) 863-6394 or
Request Appointment
For appointments, call: (443) 863-6394
Office Hours
  • Monday 8:00 AM - 5:00 PM
  • Tuesday 8:00 AM - 5:00 PM
  • Wednesday 9:00 AM - 6:30 PM
  • Thursday 8:00 AM - 5:00 PM
  • Friday 8:00 AM - 2:00 PM
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (443) 863-6394
Our Location