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Dr. Chandan Walia, DDS, is a Specialist Surgeon, Periodontist, and Implantologist who has dedicated his career exclusively to dental implants, periodontal surgery, and complex full-mouth rehabilitation. With more than 20 years of clinical experience and over 10,000 dental implants placed, he is recognized as one of the region's most experienced implant specialists.

What sets Dr. Walia apart is his advanced specialty training. Unlike many implant providers who place implants as part of a general dental practice, Dr. Walia completed an additional five years of hospital-based and surgical specialty training focused exclusively on implant dentistry, periodontics, oral medicine, and advanced surgical procedures.

His educational journey began in 2001 when he earned his Doctor of Dental Surgery (DDS) degree from New York University. He then completed specialized training in Oral Medicine at the University of Medicine and Dentistry of New Jersey, followed by serving as Chief Resident in Advanced Hospital Dentistry at NYU Langone Hospital in Brooklyn, New York.

In 2003, Dr. Walia was accepted into the prestigious three-year surgical specialty residency in Periodontology and Implant Dentistry at the University of Medicine and Dentistry of New Jersey. Following completion of his specialty training in 2006, he served as a clinical attending at several respected hospitals, trained dental residents throughout the New York City area, and maintained a successful private practice before relocating to the Southwest.

Since 2016, Dr. Walia has practiced full-time at Implants & Periodontal Arts Surgical Center in Chandler, Arizona, where he focuses exclusively on dental implants, full-arch restorations, bone grafting, gum reconstruction, and advanced periodontal procedures.

Patients routinely seek Dr. Walia for second opinions and complex cases because of his extensive surgical experience, advanced specialty training, and commitment to delivering predictable outcomes.

Dr. Walia is committed to providing the highest standards of care and the most advanced treatment options available. He believes every patient should be fully informed about their treatment choices and empowered to make decisions with confidence.

In addition to patient care, Dr. Walia serves as a Dental Board Consultant in Periodontology for the Arizona State Board of Dental Examiners and maintains dental licenses in Arizona, California, Nevada, and New York.

Outside the office, Dr. Walia enjoys traveling, golf, tennis, music, and spending time with his family.

Urvashi Keswani, DDS, is an Associate Periodontist at Perio & Implant Center of Monterey Bay and Silicon Valley, with locations in Sunnyvale and Monterey, California.

Born and raised in a country that is a dazzling mosaic of vibrant colors, rich traditions, and unforgettable flavors—India!

Dr. Keswani moved to the United States to pursue her DDS at UCLA School of Dentistry, after which she relocated to New Jersey for specialty training in Periodontics at Rutgers School of Dental Medicine.

The field of periodontics fascinated her due to its focus on preventative care and its crucial role in maintaining overall systematic health. The opportunity to address often-overlooked aspects of dental health and make a real difference in patients' lives is what drove her to pursue this specialty.

When Dr. Keswani is not perfecting smiles, you'll find her taste-testing unique snacks, redecorating her space like a DIY guru, or getting lost in a murder mystery novel.

Thanks to her husband, she is also an honorary NBA fan. Now, she's an expert at pretending to understand basketball while passionately cheering for his favorite team.

Dr. Keswani is also a trained Indian classical music vocalist and a self-taught keyboard player.

Jeremy Owyoung, DDS, is a skilled periodontist at Vartanian Dental Group in Mission Viejo, California. He specializes in treating and maintaining the gums, bones, and tissue that support your teeth. 

A graduate of the University of California, San Diego, Dr. Owyoung graduated with a Bachelor of Science in Biochemistry, Cell Biology, and Management Science. He then received his Doctorate of Dental Surgery from the University of Southern California’s School of Dentistry (USC).

Upon completing dental school, Dr. Owyoung trained at the University of California, San Francisco, to achieve his specialty certificate in Periodontics and Implant Dentistry. During this time, he also earned a master’s degree in Biomaterials and Oral Biology. He has published literature on various topics, including chronic disease prevention, oral health promotion, dental biomaterials, and oral implantology.

Dr. Owyoung is a Diplomate of the American Board of Periodontology, a recognized specialty of the American Dental Association.

When he’s not fixing smiles, Dr. Owyoung enjoys mountain biking, music, and digital photography. He also enjoys NBA basketball and cheering for his favorite college football team -- USC!

Dr. Hanasab is specialized in gum disease, dental implants, gum grafting, sinus lift, ridge expansion, socket preservation, crown lengthening and sleep apnea appliances.

Dr. Hanasab utilizes advanced techniques such as laser and special CT scanning to treat gingivitis, periodontitis or gum disease, dental implant placement, all performed gently and with the utmost comfort for the patient.

Dr. Georges Traboulsi, DDS, is a periodontist with the Dulles Dental Group. His interest in oral health seems to be genetic, as he is the third generation in his family to practice dentistry and, in fact, spent time in his father’s office in his youth. From observing his father, he saw first-hand the impact of good dental care on patients. After graduating from Saint Joseph University in Orange County, California as a doctor of dental surgery, he stayed on to complete an oral surgery fellowship. He then entered the Boston University Goldman School of Dental Medicine, where he completed a three-year postdoctoral periodontology residency. And, finally, he obtained a master’s degree in oral biology at Boston University, during which time he conducted research on salivary proteins.

Dr. Traboulsi is an active member of the American Association of Periodontology, the American Board of Periodontology, the Academy of Osseointegration, the American Dental Society of Anesthesiology, the American Dental Association, the Virginia Dental Association and the Northern Virginia Dental Society. Dr. Traboulsi’s primary focus is on the diagnosis, prevention, and treatment of gum disease, although he also performs cosmetic and implant dentistry. He is experienced in a number of periodontic surgical procedures, including soft and hard tissue augmentation, the removal of impacted wisdom teeth and bone grafting in the jaw. As part of his commitment to the dental health of the community at large, he volunteers at the Northern Virginia Dental Clinic. Dr. Traboulsi has two main goals in his dental practice. The first is to restore normal dental function, allowing patients to eat and talk without pain and the second is to restore and enhance his patients’ natural beauty by improving their smiles. He works with his patients in a partnership designed to enhance oral health and sees himself as a guide and teacher in this effort.

Surrounded by experts at Dulles Dental Group, Dr. Traboulsi is proud and honored to bring high quality periodontal and dental care to all families.