
Dentist Proudly Serving Mt. Vernon and Alexandria, VA
Dr. Trehan grew up in Great Falls, Virginia. He began his education at Virginia Tech, where he majored in Human Nutrition, Food, & Exercise. He then attended Virginia Commonwealth University School of Dentistry, where he obtained his DDS degree. From there, he moved back to the DC area and has been practicing dentistry ever since.
Dr. Trehan is trained in all aspects of general dentistry. He stays up to date with the latest advancements in dentistry and always keeps his patients’ best interests in mind when creating treatment plans. He is known for his gentle demeanor, warm personality, and positive attitude, all of which are reflected in his dedication to his patients’ oral health.
Dr. Trehan strives for compassion and authenticity in everything he does, providing patients with the best possible experience and the highest standard of care. As a diligent, dedicated, and lifelong learner, he is humbled by the opportunity to bring his skills, passion, and work ethic to serve his community.
As his patient, you can expect Dr. Trehan to listen carefully to all of your needs and concerns to ensure that you receive exceptional care.
When he is not in the office, Dr. Trehan enjoys cooking, traveling, exploring local restaurants, and spending time with friends and family.


