Specialized minimally invasive periodontal and implant treatment
Board-certified periodontists and implant specialists with over 20-years of clinical excellence and patient-centered care in McLean, VA.
Monday – Thursday:
8:00am - 4:00pm
1355 Beverly Rd, Suite 210
McLean, VA 22101

Welcome To The Periodontal Implant Institute
For over two decades, our practice has been a cornerstone of periodontal and implant health in Northern Virginia. Today, Dr. Carpio and Dr. Waleed combine innovative, evidence based, minimally invasive techniques to provide a level of expertise that is truly unique to the region.









Meet Our Doctors

Dr. Waleed Alkakhan
Board-Certified Periodontist and Implant Specialist
A northern Virginia native and board-certified specialist, Dr. Waleed is dedicated to precision and patient comfort. He specializes is innovative periodontal treatment including LANAP, gum grafting, bone grafting, implants, and IV sedation ensuring a stress-free experience for every patient

Dr. Lillian Carpio
Board-Certified Periodontist and Implant Specialist
A Diplomate of the American Board of Periodontology and former Harvard faculty member, Dr. Carpio’s 30-year legacy of research and clinical excellence remains the bedrock of our practice. She ensures her patients receive the highest standard of care.
