Mission Statement
In accordance with its values and in support of the organization's purpose, the NorCalAGD's mission is to serve the needs and represent the interests of general dentists, to promote the oral health of the public, and to foster continued proficiency of general dentists through quality continuing dental education in order to better serve the public.
Vision Statement
By way of its mission, the NorCalAGD's vision is to be the premier organization of general dentists, dedicated to improving the quality and delivery of comprehensive dental services, education, health promotion, and wellness.
Purpose
The purpose of the NorCalAGD is to serve the needs and to represent the interests of general dentists in the Northern California area, and to foster their continued proficiency through quality continuing dental education in order to better serve the public.
The Executive Board

President/Editor
Dr. Roberta Chek is a native of the Bay Area and happy to be back practicing in San Jose . She currently practices at a public health clinic, which drives her passion to help the underserved community. In her spare time, you can find her running or on a hike to rediscover Northern California.
Roberta Chek, DMD

Vice President
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Dr. Pelin Inan Kurugol is practicing in Redwood City. She believes in high quality continuing education and knowledge sharing with colleagues is the key for success in dentistry. In her spare time, she enjoys singing in an a capella chorus and traveling with her husband.
Pelin Inan Kurugol, DDS

Leon Chung, DDS
Treasurer
Dr. Chung received his Bachelor’s degree in Biochemistry from UCSD and his Doctor of Dental Surgery (D.D.S) from UCSF. He is Treasurer of the Northern CA Academy of General Dentistry and a member of the American Dental Association, California Dental Association, and Alameda Dental Society.
Dr. Chung believes that dentistry should be easy and comfortable. He personalizes his care and goes above and beyond for each patient just so they can feel at ease.
Dr. Chung is a huge believer in continuous dental education. He has served as a leader in dental education through his role as the NCAGD Treasurer, a non-profit dental organization that provides dental courses for other dentists. He has also taken extensive training in dental implants, dental crown & cosmetic veneer, dental bridges, and gum management.
In his spare time, Dr. Chung can be found at the local gym playing basketball, writing music on his keyboard, or hiking with his wife.

Secretary
Dr. Yenba Sing now practices in the Peninsula, happy to be closer to family. She has three kids who take up 95% of her free time and is passionate about continuing education and study clubs.
Yenba Sing, DMD

Ben Chew, DDS,MAGD
Immediate Past President
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Dr. Chew, a San Francisco bay area native, has been in private practice in Fremont for over 35 years. He is also currently the dental director at Masonic Home for the elderly. Dr. Chew is a 1989 graduate of the University of the Pacific, Arthur A. Dugoni School of Dentistry. He has earned both Fellowship and Mastership status from the Academy of General Dentistry and is a former faculty member at the University of the Pacific Arthur A. Dugoni School of Dentistry. He is active on the Southern Alameda County Dental Society and the the Northern California Academy of General Dentistry.
In addition to his private practice, Dr. Chew is involved with Los Medicos Voladores; Donated Dental Services, a branch of the Dental Lifetime Network; and Southern Alameda County Dental Society Give Special Kids a Smile and Give Veterans a Smile programs.
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Advisor
Dr. Thien Vu practices in San Jose and is passionate about periodontal and implant surgery. She is heavily involved in all aspects of the dental profession and has a passion for helping dental students achieve their best.
Thien Vu, DDS, MAGD

Board of Directors
Dr. Colleen Vasquez is a graduate of Midwestern University with a degree in Doctor of Dental Medicine. She holds a BS in Health Sciences with a Major in Medical Technology and minors in Chemistry and Biology from the University of Arizona. Dr. Vasquez grew up in the Philippines and is happy to call the Bay Area her current home. In her free time, Dr. Vasquez enjoys cooking, yoga, kickboxing, and spending time with her loving family. She has two beautiful sons and loves practicing alongside her amazing husband Dr. Brune.
Colleen Vasquez, DMD
