All our professionals at Periodontal Associates maintain the highest levels of accreditation and pursue ongoing education to stay abreast of the latest trends in periodontics and implant dentistry.

Shayna Rondon, DDS MS 

"As my patient, you can expect compassionate, quality care. I strive to stay updated on the newest and latest technology, and will provide an overall treatment plan to restore your gums and teeth back to health."

Dr. Rondon graduated from Southern Adventist University in 2002 with a B.S. in Business Administration and went on to Loma Linda University School of Dentistry and earned her doctorate of dental surgery in 2008. In 2009, she completed a General Practice Residency at the Loma Linda VA Hospital and received extensive training in providing care in a hospital and operating room environment. In 2012, Dr. Rondon completed a residency in periodontics at the University of Detroit Mercy and St. John Providence Hospital, where she led as chief resident and also received a M.S. degree. She is a Diplomate of the American Board of Periodontology (Board Certified). Memberships include: American Academy of Periodontology, California Society of Periodontists, American Academy of Osseointegration, American Dental Association, California Dental Association, Southern Alameda County Dental Society, Christian Medical and Dental Association. In her free time, Dr. Rondon enjoys spending time with her husband, Aaron, and her kids, Gia and AJ. Her other hobbies include reading, yoga, playing the harp and piano. She also loves to travel and give back through mission service and outreach. 


Lorri M. - Office Manager 

My name is Lorri and I am excited to be able to work for this very talented doctor and to learn new procedures and meet new patients.  I have been in the field of dentistry for many many years. I started as a dental assistant in 1986 then transitioned to the front office in 1990, where I have been ever since. 

If you have any questions or concerns, please feel free to call and ask. If I don’t know the answer I will find the right person to help you.

Heather F. - Co-Office Manager 

I had worked in general dentistry for over 30 years , and  had been referring patients to this wonderful practice confident in the care they would receive.  I am so excited to now be a part of this incredible  team.  

Both my husband and I grew up her in Livermore, and my has our city grown.  I have a grown daughter who loves to travel as much as I do, so if I’m not here in the office, I am probably off on an adventure.


Jill L. - RDA 

I’ve been a RDA for 30 years and have worked in periodontics for the last 25 years. I was born and raised in the Bay Area and have enjoyed living in Livermore since 1990. I have been married for 23 years and have 2 teenage daughters. I love to go wine tasting, here in town, and enjoy raising backyard chickens.

Helena L - DA 

Bio coming soon

Tracy L - BSRDH 

Tracy received her Bachelor of Science degree in Dental Hygiene from the University of the Pacific Arthur A. Dugoni School of Dentistry.
Tracy, who got her first job working in a dental office at the age of sixteen, quickly gained a passion for dentistry. Throughout her years of service Tracy has found that her number one priority is the comfort of all those who sit in her chair. She truly enjoys helping people improve their smile by educating them on the importance of good oral health.

As a native to the Tri-Valley Tracy loves all that the Bay Area brings.  When not working, she enjoys spending time with her family and taking mini-vacations.












Contact Us

Periodontal Associates

(925) 449-6633
1171 Murrieta Blvd Suite 200Livermore, CA 94550