
Dr. Ashley Jan

Dr. Jan was inspired to become a Dentist through observing the way her father took care of his patients. You can find her spending her free time taking continuing education to become the best clinician she can be.
Dr. Jan completed her undergraduate studies at San Francisco State University and received her Doctor or Dental Surgery (D.D.S.) degree from the Herman Ostrow School of Dentistry of USC. She has spent time in private practices in Green Bay, WI, and Redding, CA but is elated to be back home for good in Southern California. Through this time she has gained advanced training in dental implants and cosmetic dentistry.
In her free time, Dr. Jan enjoys exploring different culinary techniques, playing tennis, and spending quality time with family and friends. She loves to be inspired by different cuisines and add them to her large repertoire of recipes. This ties into her other hobby of keeping Dr. Pham very full and happy.
Dr. Pham and Dr. Jan are a wonderful team, both Southern California born and raised. They met during their first year of dental school and were wed in October of last year. When not in the office, both doctors love to explore new foods, travel, and attend live concerts.

Dr. Hayden Pham
Dr. Pham has a passion for patient care and utilizing the best techniques for his patients. He knows that dentistry can be inherently uncomfortable but strives to make the experience as comfortable as possible. And hopefully even a little bit fun.
Dr. Pham finished his undergraduate studies at the University of the Pacific and received his Doctor or Dental Surgery (D.D.S.) degree and Masters of Science (M.S.) in Global Medicine degree at USC. He has spent time in private practices in Green Bay, WI, and Redding, CA but is happy to be back home for good in Southern California. Through this time he has gained a passion for pediatric dentistry and training in aligner therapy.
In his free time, he enjoys playing sports, making music, and spending quality time with family and friends. He is a massive Lakers fan that can talk basketball with you all day if you let him.
Dr. Pham and Dr. Jan are a wonderful team, both Southern California born and raised. They met during their first year of dental school and were wed in October of last year amongst close family. When not in the office, both doctors love to explore new foods, travel, and attend live concerts.

Dr. Maretta Oganesyan
Dr. Oganesyan hails from Angeles, CA. She completed her Bachelor’s degree in Biology at UCLA and earned her DDS at USC’s Herman Ostrow School of Dentistry. Throughout dental school, Dr. Oganesyan volunteered in numerous mission programs that provided dental care to migrant farm workers in Southern California and to underprivileged communities in Nicaragua, Panama, and the Philippines.
Dr. Oganesyan is passionate about conservative dentistry. She believes that preserving healthy tooth structure is crucial for maintaining long-term oral health.
In her spare time, Dr. Oganesyan enjoys mountain biking and hiking. She also loves spending time with her cats and her family dog.

Dr. Ryan Park
Ryan Park, DDS, is the board-certified periodontist at Chatsworth Family Dental Group. Dr. Park takes great pride in providing patient-centered periodontal treatment that restores harmony and balance to your oral health. He always makes the time to educate patients about oral health care and works closely with them to maintain a beautiful smile.
Dr. Park is an active member of the American Academy of Periodontology. He received his bachelor’s degree in biology at the University of the Pacific in Stockton. After graduating, he went to the Arthur A. Dugoni School of Dentistry in San Francisco for his doctoral program in dental surgery.
Upon completion, he took up a periodontics residency program with the Columbia University College of Dental Medicine in Manhattan, New York.
Outside of practicing dentistry, Dr. Park loves to travel internationally and explore his local hometown of Los Angeles. His current favorite travel spot is the Amalfi Coast in Italy. He also enjoys playing golf and tennis, and catching up with family and friends. He is a big foodie and welcomes all patient recommendations.