Leslie K. Bonar, DDS, Cosmetic Dentistry Escondido, CA

Leslie K. Bonar, DDS

Cosmetic Dentistry

pin

Grand Dentistry (Escondido)DDS/DMD457 East Grand Avenue, Escondido, CA 92025

Ready for your next glow up?Book a treatment with an AEDIT Cosmetic Wellness expert
Cosmetic Wellness
Bespoke treatments, performed by AEDIT experts

About Leslie K. Bonar, DDS

Dr. Bonar has loved being a general cosmetic dentist since 1984. She served in Desert Storm and in the United States Navy, where she received extensive training in Restorative Dentistry, Oral Surgery and Sedation. This experience created a profound commitment to deliver comfortable and predictable dental treatment. She made the choice to begin serving patients of all ages in Escondido across from Palomar Hospital. Her main focus for over 30 years has been health centered, minimally invasive, preventive, and cosmetic dental care. In the past 10 years, Dr. Bonar has received additional certification in Cosmetic Dentistry, Aesthetics and Laser Dentistry. Dr. Bonar feels especially passionate about treating the patient attached to the teeth. Both Dr. Basso and Dr. have DOCS Sedation Certification by the #1 sedation organization in the country. Oral Sedation, Nitrous Oxide Sedation and General Anesthesia are ALL SAFE protocols for helping our valued patients complete their Cosmetic and Restorative Dental goals. She has been a longtime member of the American Dental Association, the California Dental Association and the San Diego County Dental Society. Being a disabled Veteran herself, she started the “Smiles for Heroes” Program, providing dental care for local Veterans in need, inspired by Gary Sinise and his foundation. She and her family love living in Escondido and being a part of the community. She loves her family, running, biking, scuba diving and ALL animals!

Professional Title

DDS

Board Certifications

Years of Experience

42 years of experience

Education

Languages

  • English

Location

Credentials

Leslie K. Bonar, DDS in the AEDITION

The Clarity Laser Explained: The Safe, Effective Hair Reduction Option for Every Skin Type

The Clarity Laser Explained: The Safe, Effective Hair Reduction Option for Every Skin Type

Meet XERF: The New Skin Tightening Machine Set to Take Over 2026

Meet XERF: The New Skin Tightening Machine Set to Take Over 2026

Calm Is the New Cure: How Managing Inflammation Supports Longevity and Overall Wellness for a Better You

Calm Is the New Cure: How Managing Inflammation Supports Longevity and Overall Wellness for a Better You

New Year, New You: A Complete Guide to a Non-Surgical Makeover

New Year, New You: A Complete Guide to a Non-Surgical Makeover

Aging Hands and Necks: What to Do About the Areas That Give Away Your Age

Aging Hands and Necks: What to Do About the Areas That Give Away Your Age

The Secret Behind De-Puffing, Sculpting, and Glow: Lymphatic Drainage Explained

The Secret Behind De-Puffing, Sculpting, and Glow: Lymphatic Drainage Explained

Peptides 101: What They Are, How They Work, and Why They’re Everywhere in Aesthetics

Peptides 101: What They Are, How They Work, and Why They’re Everywhere in Aesthetics

The New Regenerative Aesthetic Treatments You Need to Know for 2026

The New Regenerative Aesthetic Treatments You Need to Know for 2026

The Ultimate Annual Guide to Skincare, Wellness & Aesthetic Appointments

The Ultimate Annual Guide to Skincare, Wellness & Aesthetic Appointments

ToxBoosters 101: What They Are and Whether You Need Them

ToxBoosters 101: What They Are and Whether You Need Them

Bad Med Spa Outcomes Are Rising. Here’s How to Protect Yourself

Bad Med Spa Outcomes Are Rising. Here’s How to Protect Yourself

Small but Mighty: The Best Beauty Stocking Stuffers of the Season

Small but Mighty: The Best Beauty Stocking Stuffers of the Season

Your Skin Barrier Matters More Than Ever — Here’s How to Protect It

Your Skin Barrier Matters More Than Ever — Here’s How to Protect It

How to Nail the Perfect Holiday Glow-Up: Fast Cosmetic Treatments That Deliver Real Results

How to Nail the Perfect Holiday Glow-Up: Fast Cosmetic Treatments That Deliver Real Results

Botched Beauty: How to Protect Yourself and Respond If a Treatment Backfires

Botched Beauty: How to Protect Yourself and Respond If a Treatment Backfires

Regenerative Aesthetics: The Future of Natural Skin and Tissue Rejuvenation

Regenerative Aesthetics: The Future of Natural Skin and Tissue Rejuvenation

Stop Chasing Quick Fixes: The Case for a Strategic, Long-Term Medspa Routine

Stop Chasing Quick Fixes: The Case for a Strategic, Long-Term Medspa Routine

Beyond Skin Deep: How Wellness Is Transforming the Aesthetics Industry

Beyond Skin Deep: How Wellness Is Transforming the Aesthetics Industry

Wellness Assessments 101: Blood Panels, Biomarkers & More Explained

Wellness Assessments 101: Blood Panels, Biomarkers & More Explained

Trending Medspa Treatments for Men in 2025: What’s Gaining Popularity & Why

Trending Medspa Treatments for Men in 2025: What’s Gaining Popularity & Why

Considering a Hair Transplant in Turkey? Here’s What You Need to Know

Considering a Hair Transplant in Turkey? Here’s What You Need to Know

The FDA Is Investigating RF Microneedling — Here’s What That Actually Means

The FDA Is Investigating RF Microneedling — Here’s What That Actually Means

LaseMD Ultra Explained: Is This Medspa Treatment Worth the Investment?

LaseMD Ultra Explained: Is This Medspa Treatment Worth the Investment?

From “Flat to Fat”: The Truth Behind Viral TikTok Booty Transformations

From “Flat to Fat”: The Truth Behind Viral TikTok Booty Transformations

Read the AEDITION

chevron-right

Is this information incorrect? Get in touch.

arrow
Not sure what treatment is right for you?

Our providers combine clinical skill and artistry to tailor treatments that help you look and feel your best

AI Plastic Surgeon™

powered by

'Try on' aesthetic procedures and instantly visualize possible results with The AI Plastic Surgeon, our patented 3D aesthetic simulator.