Sulak Dentistry
(209) 524-4000
3609 Coffee Road, Suite #2, Modesto, CA 95355

meet our team

Denise grew up in Turlock, CA since the age of nine years. She is a proud graduate of Turlock High School, where her interest in a dental career began. She attended Fresno City College and received a degree in Dental Hygiene in 1985. Denise returned to Turlock to begin her career in dental hygiene and has enjoyed over 28 years in dentistry. She found it a pleasure to spend 17 of those years working with Dr. John Sulak and our family of patients.

Tinza Diaz, RDH

Tina is from the Patterson area, where she graduated from Patterson High School in 1993. She attended Taft College of Dental Hygiene and graduated with a degree in Dental Hygiene in 2002. She has enjoyed working with Dr. Sulak since 2003 as her primary office and gains great insight into her profession by working with other offices. Tina enjoys hanging out with her neighborhood friends in Turlock, but mostly loves spending time with her husband and two boys, Cristian and Jacob.

Marcia Bravo, RDA

Marcia was born and raised in Modesto, CA and has served in the dental community for over 15 years. She has been working with Dr. John Sulak for over 12 years as a registered dental assistant and for the past five years, has increased her duties to include the front office. Marcia is well versed in all aspects of the dental office and strives to make all patients comfortable when joining our dental family. She continues to advance her knowledge in dentistry through education in health care, yet her wonderful family remains closest to her heart.

Nicole Hall, RDA

Nicole is from the Central California Valley. She developed her interest in dentistry at Galen School of Medical and Dental Assistants. Nicole’s career began as an oral surgical assistant, also working in the front office. In 2008, she became Dr. Sulak’s registered dental assistant and also manages the back office. Currently, she is pursuing a bachelor’s degree in business management, but what she likes most is spending time with her lovely family.

Lucy Pimental, Front Office

Lucy has been working in the dental field for many years. She has worked for Dr. Crystal Sulak since 2006 as a front office and insurance specialist. Lucy stayed with Dr. Crystal during the practice merger and has been handling all aspects of the front office since 2008. Her vast experience in computer dental technologies enables her to be a vital part of the patient, insurance, and dental team. Lucy’s pride and joy are her husband, children and grandchild.

our office

Modesto, CA Cosmetic and Restorative Dentistry

Office Hours

  • Monday:
  • Tuesday:
  • Wednesday:
  • Thursday:
  • 7:45 am - 5:30 pm
  • 7:45 am - 5:30 pm
  • 7:45 am - 5:30 pm
  • 7:45 am - 5:30 pm

Contact Info
Phone | (209) 524-4000
Fax | (209) 524-1609
E-mail |

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