Sally J. Cram, D.D.S., P.C.

Practice Limited to Periodontics and Implants

Providing state of the art periodontal treatment in a friendly, caring, comfortable environment. 

top of glyph image
Home button
Resume button
Map button
Staff button
Photo button
FAQ button
Contact button
bottom of glyph image

Our office is staffed by friendly, caring, competent professionals who are committed to ensuring that your experience is a positive one. Each staff member is committed to excellence and attends over 20 hours of continuing education seminars every year.

Office Administrator

Lori Shinton (Office Administrator)


Lori has been with the office since 1997. Her background includes customer service and accounting work for a large national communications firm. She has attended both George Mason and Northern Virginia Community College. Lori will greet you on your first call to the office and arrange an appointment time that is convenient for you. She is happy to explain what to expect as a new patient and to assist you in filing your insurance claims. She also handles all accounting and payment at the end of each visit.


Dental Assistant


Tonya Davis-Vassell (Dental Assistant)

Tonya is a native Washingtonian and recently joined our practice with a wealth of over 20 years experience in the dental field. She is a graduate of the Northern Virginia Community College Dental Assistants Program and has been certified in dental assisting. She assists Dr. Cram chairside during dental procedures, is certified to take dental x-rays, and is responsible for cleaning and maintaining the instruments used during your visit. Your safety and comfort are her first concern. She also instructs patients on proper oral hygiene techniques and is happy to explain what to expect before and after periodontal procedures

Dental Hygienists

Anissa Johnson-Collier (Dental Hygienist) 

Anissa is a native of Maryland. She attended Howard University and the University of Maryland's Dental Hygiene Programs, receiving a B.S. in Dental Hygiene from Maryland School of Dentistry. She has been in the dental field for over 17 years, first as a dental assistant and then a dental hygienist. Anissa brings a wealth of knowledge to the office and specializes in making your oral health her top priority. She will make your cleaning and recall appointments a pleasant and comfortable experience.


1120 19th Street, NW Suite 410
Washington, DC 20036
(202) 785-3021

Designed by  Second StarSoftware. © 2007All rights reserved.