Meet the Doctors

Dr. Garrick J. Lo

Dr. Garrick J. Lo, dentist at Redmond Parc Square Dental.

Dr. Lo was born in Washington and is excited about practicing family dentistry in his hometown. He strives to build long-term relationships based on dental health with his community. He seeks to provide a comfortable understanding of all the options and facilitate treatment that uniquely meets the needs of each person. He supports a minimally invasive approach to dentistry focused on prevention and the preservation of tooth structure whenever possible. 

Dr. Lo enjoys active membership in the American Dental Associate, the Academy of General Dentistry, the Washington State Dental Association, and the Seattle-King County Dental Society. He has served on numerous councils and committees with the American Dental Society and is active in local leadership. He is active in National Dental Practice-Based Research with a Professional Research Assistant appointment by NYU and formerly an instructor at the Lake Washington Technical College in their Hygiene and Restorative Departments. He participates in many other study groups and continuing education courses which explore advances in the fields of restorative dentistry, implants, and periodontal therapy.

Dr. Lo is a proud 2002 graduate of the University of Washington Dental School. He grew up in the Bellevue/Redmond area of Washington, and attended Stevenson Elementary and Highland Middle School.  He's also an alumni of Interlake High School on the Bellevue/Redmond border. 

Outside his dental practice, Dr. Lo enjoys spending his free time with his family. he is happily married to his wife, Lisa, who is the mother of his two active sons, Ryan and Matthew. He loves getting outdoors in the scenic back country of Washington to fish, hike, and ski. He is also an avid sports enthusiast and closely follows the University of Washington Huskies and Seattle Seahawks. 

Dr. Maurissa Kiefer

Associate Dentist

Dr. Kiefer is a dentist at Redmond Parc Square Dental.

Dr. Maurissa Kiefer is a California native who has fallen in love with all that the PNW offers. Dr. Kiefer received her D.D.S. degree from one of the nation's top dental schools, the University of the Pacific Arthur A Dugoni School of Dentistry, in San Francisco, CA. 

Dr. Kiefer strives to provide her patients with comfortable, high quality care. Her philosophy is to provide comprehensive treatment to help each patient maintain their best oral health. Dr. Kiefer is dedicated to making sure that her patients feel comfortable and confident in the quality of their dental care.

Dr. Kiefer is a respected member of the American Dental Association, Washington State Dental Association, the Academy of General Dentistry, the Academy of Cosmetic Dentistry, and Seattle-King County Dental Society. Dr. Kiefer strives to expand her knowledge of the dental field by participating in numerous study groups as well as elite continuing education courses. Dr. Kiefer is also a certified Invisalign provider. 

Outside of the office you can find Dr. Kiefer soaking up the sun while boating in the summer, skiing down the mountains in the winter months, and frequenting the gym to feed her fitness obsession. 

Dr. Arundhati Sengupta


Dr. Sengupta Redmond Periodontist

Dr. Sengupta graduated from the University of Washington, School of Dentistry with Specialization in Periodontics and received a Master of Science Degree in Dentistry.  She has extensive training in the field of Periodontics including Dental Implant surgery, Bone grafting, Periodontal esthetic surgery, and treatment of Advanced periodontal disease. Her professional training spans over 15 years of clinical and educational experience in various fields of Dentistry.

She is currently an Affiliate Associate Professor in the Department of Periodontics at the University of Washington, School of Dentistry.  She is a member of the American Dental Association, Washington State Society of Periodontists, Washington State Dental Association and Seattle King County Dental Society. She is an active member of many study clubs and frequently presents lectures on clinical cases, techniques and innovations in Periodontics.

Dr. Sengupta’s experience and expertise empowers her to drive a practice philosophy grounded in knowledge, skill and personal relationships with her patients. She treats her patients as family members with empathy and compassion and ensures a high level of ongoing periodontal health for them. She is friendly, cheerful, gentle, and compassionate with a pleasing chair-side manner.

Dr. Sengupta has been happily married for 10 years. Her family lives in Sammamish, Washington. In her free time, Dr. Sengupta enjoys baking, painting, traveling and spending time with her family.

8435 161st Ave. NE #102, Redmond, WA 98052 (425) 885-1151 Request an Appointment