Meet Our Doctors

Your local San Rafael dentists, Drs. Kotula, Joshi, & Jeng.

Welcome to Marin Dental Care, where your smile is our priority. Meet our dedicated team of skilled dentists: Dr. Jacqueline Kotula, Dr. Gunjan Joshi, and Dr. Anne Marie Jeng. With their expertise and compassionate care, we’re committed to providing you and your family with exceptional dental services tailored to your unique needs. Discover the difference at Marin Dental Care today.

Jacqueline Kotula, DDS

Dr. Kotula, a native of Scotland, earned her Bachelor of Dental Surgery degree from the prestigious University of Glasgow and her Doctorate of Dental Surgery (DDS) from the University of California, San Francisco (UCSF) School of Dentistry.

Dr. Kotula was awarded membership in Omicron Kappa Upsilon (the National Dental Honor Society) for her leadership role as President of the International Dentistry Program at UCSF. She also received recognition for her work in Singapore studying children in dangerous domestic situations.

With over 23 very successful years practicing private dentistry in both Scotland and California, Dr. Kotula has built a wonderful relationship with her patients. She provides the highest quality dental care with the most gentle and caring approach. Dr. Kotula previously lived in Cusco, Peru for seven years while founding and running the non-profit organization, Dental Project Peru, which provides dental care and education to the most impoverished and rural, indigenous populations of the high Andes.

Jacqueline Kotula, DDS

Dr. Kotula maintains active membership in the American Dental Association, the California Dental Association, the Marin County Dental Society, and the Academy of General Dentistry.

Dr. Kotula is an avid traveler, kitesurfer and scuba diver. But more than anything her passion is for her family – husband Clark and two young sons, Carter and Blake.

Gunjan Joshi, DDS

Dr Joshi began his dental journey in India where he first received his Bachelor of Dental Surgery (BDS). While practicing in India, he provided care to a wide variety of patients – from rural, impoverished populations to affluent urban populations. This experience was the basis of his interest in healthcare disparities on a global level which in turn brought him to the USA. Here, he studied the impact of socioeconomic status on Oral Health. He gained his Master of Public Health (MPH) from the Western Kentucky University.

With his primary passion being patient care, Dr Joshi joined the International Dental Program at
University of California San Francisco (UCSF) and received his Doctor of Dental Surgery (DDS). The excellence of UCSF training honed Dr Joshi’s clinical skills. It has allowed him to build his practice providing the best in quality dental care to his patients with the integration of modern research and technologies.

Dr Joshi is an active member of the American Dental Association (ADA), California Dental Association (CDA) and Academy of General Dentistry (AGD). After living and working in San Francisco and the Sacramento Valley, Dr Joshi settled in Marin with his wonderful wife. He enjoys the extensive hiking trails the North Bay has to offer and his passion for food has him exploring restaurants throughout the Bay Area as well as cooking his favorite Indian food at home. A personal goal and hobby of Dr Joshi’s is learning new languages. So far, he speaks 5 and is getting close to being fluent in Spanish!

Gunjan Joshi, DDS

Anne Marie Jeng, DDS

Known for her gentle touch and keen eye for detail, Dr. Anne Marie Jeng prioritizes patient comfort and delivering quality dental care. She is a native Californian and was born and raised in San Francisco. She stayed in the Bay Area for her education—completing her undergraduate studies at the University of California, Berkeley and dental training at University of California, San Francisco, where she graduated with honors. During her time at UCSF, she was very involved with the weekly community dental clinic that served the underprivileged in San Francisco.

Upon graduation, she moved to Wisconsin and continued in her passion to serve underprivileged communities. During this time, Dr. Jeng witnessed the profound effects of cosmetic dentistry. In restoring her patients’ smiles, she saw it also restored their self-esteem and renewed their hope in seeking a better future. Her experience serving the underprivileged Wisconsin community left a lasting impression on her career goals towards cosmetic dentistry. As a dentist in Marin County, California today, she is actively perfecting her cosmetic techniques through continuing education. Her expertise is in cosmetic dentistry and general restorative dentistry such as veneers, fillings, crown and bridge, and implant restorations.

Dr. Jeng values listening to each of her patient’s needs and catering treatment plans that will best benefit each individual. She loves her work and finds it most fulfilling when she can give her patients a smile that can make them feel and look their very best.

Anne Marie Jeng, DDS

Outside of the dental office, she enjoys trying different coffee shops throughout the Bay Area, traveling with her husband, and volunteering at her local animal shelter. She looks forward to meeting and serving you soon.