I am Dr. Erfan Zarger, CEO and dentist at Potomac Dental and Implant Center. My journey began with a degree in Biomedical Engineering and Pre-dental studies from the University of Maryland College Park. Fascinated by Dental Materials, I pursued a master's degree in Biomedical Engineering with a focus on Tissue Engineering at Johns Hopkins University. After completing my dental education at the University of Maryland School of Dentistry, I undertook a clerkship and fellowship in dental implants. Today, I provide comprehensive care ranging from routine cleanings to advanced procedures like extractions and root canals. My goal is to deliver top-quality service and ensure every patient feels as comfortable as possible.

At Potomac Dental and Implant Center, we prioritize personalized care tailored to each patient's unique needs. Our approach blends expertise with empathy, ensuring that you receive the highest standard of treatment in a welcoming environment. Whether you require routine dental maintenance or specialized procedures, our team is committed to exceeding your expectations.

Choosing a dentist is an important decision, and at Potomac Dental and Implant Center, we make that choice clear. From our state-of-the-art facility to our compassionate approach, we invite you to experience dentistry that prioritizes your well-being. Join us in achieving and maintaining a healthy, confident smile that lasts a lifetime.

Dr. Mary Alexander, periodontist, obtained a Bachelor of Science degree in Biology from the University of South Carolina and continued her education in dentistry at the University of Maryland School of Dental Surgery where she received her DDS degree. Prior to and during her dental studies, Dr. Alexander received funding and support from the National Institutes of Dental Research for her involvement in the periodontal research.

After obtaining her DDS degree Dr. Alexander spent one year at the Veteran’s Administration Hospital, in general practice residency focusing her training in the area of anxiety patient management. She then attended Harvard University and earned her clinical specialty in periodontics and a doctorate in medical science. Her doctoral research was focused in the study of bone function and metabolic disease of the bone.

Dr. Alexander received extensive training in dental implantology, periodontal plastic surgery, bone regenerative procedures and sedation dentistry. All aspects of Dr. Alexander’s training are incorporated in her periodontal practice assuring patient’s thorough and comprehensive periodontal treatment.