Cathleen A. Silliman DDS, Inc.
Periodontal & Implant Specialist
Excellence in Oral Health
Call: (619)238-2388
  • Periodontics For A Healthier Smile

  • Excellence
    In Periodontal Care

  • Experience
    You Can


San Diego Periodontist - Cathleen A. Silliman, DDS, Inc.

Periodontal & Implant Specialist in San Diego

When you visit our office, your oral health is our top priority. Dr. Cathleen A. Silliman and her entire team are dedicated to providing you with the personalized, gentle care that you deserve.

Part of our commitment to serving our patients includes providing information that helps them to make more informed decisions about their oral health needs.  This website is a resource we hope you’ll find both useful and interesting.

Watch Our Dental Videos!
View Dental Videos

  • New Patient Exams
  • Deep Cleaning
  • Osseous Surgery
  • Soft Tissue Grafting
  • Crown Lengthening
  • Dental Implants
  • Teeth Extractions
  • and more...

Contact Us Today or Request An Appointment!

We genuinely hope this site is helpful to you in learning more about our practice, dental conditions and treatments, dental recommendations, and more. Please browse through our website and be sure to give us a call if you have any questions or would like to schedule an appointment.


Cathleen A. Silliman DDS
A Dental Corp

2322 Sixth Ave. 3rd. Floor
San Diego, CA 92101
Phone: (619)238-2388
Fax: (619)238-2377


Contact Us

We encourage you to contact us with any questions or comments you may have. Please call our office or use the quick contact form below.