DENTIST - Key Persons


Ana Gantymeer

Job Titles:
  • Dental Assistant
Ana studied in the dental program at Alameda College and joined our practice in 2015. She is married with one daughter and loves traveling, cooking, reading books, hiking, dancing, and playing table tennis.

Geraldine A. Lim

Geraldine A. Lim, DDS, also obtained her dental degree at UC San Francisco, after earning bachelor's degrees from UC Davis and UC San Francisco. Her continuing education courses have included training in the latest dental materials, cosmetic dentistry, and alternatives to gum surgery such as laser periodontal care. She has experience managing patients with temperomandibular joint disorder so she can provide her patients with a pain-free, beautiful smile. Dr. Lim is also a member of the American and California Dental Associations. The doctors have three beautiful children, Jared, Evan, and Camille. In her spare time, Dr. Lim enjoys dance exercise and engaging in family activities.

Lucero (Lucy) Acevedo Alonzo

Job Titles:
  • Registered Dental Assistant
Lucy received her degree in dental assisting at Carrington College and joined our practice in 2022. She is married and enjoys late-night drives, road trips, and watching her pet turtle swim around all day.

Minalou (May) Chekanov

Job Titles:
  • Registered Dental Assistant

Su Ron (Queena) Chen

Job Titles:
  • Registered Dental Assistant
Queena started dentistry with our practice in 2014, after obtaining her degree at the College of Alameda. She is married with one son. In her spare time, she loves hiking and listening to music.