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San Leandro
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  • Our Practice
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    • What Makes Us Different
    • Meet Our Doctors
    • Meet Our Team
    • Our Technology
    • Office Tours
    • Patient Reviews
  • Pediatric Dentistry
    • Restorative Dentistry
    • Preventative Dentistry
    • Special Needs Dentistry
    • Behavior Management
    • General Anesthesia
    • Tongue Tie / Lip Tie
    • Dental Eruption
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Fremont (Downtown)
New Patients
call (510) 216-7409
call
Existing Patients
call (510) 791-0971
call
text
Fremont (Mission Hills)
New Patients
call (510) 221-3249
call
Existing Patients
call (510) 264-7199
call
text
San Leandro
New Patients
call (510) 221-3449
call
Existing Patients
call (510) 890-3557
call
text
Tracy
New Patients
call (510) 240-9438
call
Existing Patients
call (209) 832-7906
call
text

Dr. Joanna Lee

Just Laughs, Just Smiles, Just Kids!

Dr. Joanna Lee

DMD

Location: Downtown & Mission Hills

Hi, I’m Dr. Joanna Lee. I was born and raised in Castro Valley, California, and have always enjoyed working with children. I’ve had the opportunity to travel abroad to Mexico and Honduras on humanitarian trips, which deepened my passion for service. I completed my undergraduate studies at the University of California San Diego, then earned my dental degree from Roseman University of Health Sciences College of Dental Medicine.

I began my career in private practice in San Jose, where I discovered how fulfilling it is to make a meaningful impact on a child’s overall health by addressing oral health early and helping prevent future dental issues. That experience inspired me to pursue additional training through the NYU Langone Pediatric Dental Residency in Hawai’i, where I served communities across Oahu, Maui, Lanai, and Hawaii Island.

In my free time, I love hiking and am always thinking up new arts and crafts projects. I’m excited to bring my energy and experience to the office and look forward to providing personalized care that meets each child’s unique needs.

Get Started On A Healthy Smile

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Hear the Joy of Happy Smiles

Discover heartfelt testimonials from families who share how our gentle, 5-star care transforms routine visits into cherished moments of connection and confidence, celebrating every bright smile as a true success story.

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Discover heartfelt testimonials from families who share how our gentle, 5-star care transforms routine visits into cherished moments of connection and confidence, celebrating every bright smile as a true success story.

More reviews

We’re Close to Home

Every visit feels like coming home, as you enjoy kid-friendly waiting areas, quick access, and the warm embrace of a community-centered space designed to make your experience as effortless and joyful as possible.

Fremont (Downtown)
  • 3775 Beacon Ave #100
    Fremont, CA 94538
  • New Patients
  • (510) 216-7409
  • Existing Patients
  • (510) 791-0971
Fremont (Mission Hills)
  • 39560 Stevenson Pl #118
    Fremont, CA 94539
  • New Patients
  • (510) 221-3249
  • Existing Patients
  • (510) 264-7199
San Leandro
  • 433 Estudillo Ave STE 105
    San Leandro, CA 94577
  • New Patients
  • (510) 221-3449
  • Existing Patients
  • (510) 890-3557
Tracy
  • 2160 W Grant Line Rd STE 150
    Tracy, CA 95377
  • New Patients
  • (510) 240-9438
  • Existing Patients
  • (209) 832-7906
Pediatric Exam
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Contact Us
Fremont (Downtown)
New Patients
call (510) 216-7409
call
Existing Patients
call/text (510) 791-0971
call
text
Fremont (Mission Hills)
New Patients
call (510) 221-3249
call
Existing Patients
call/text (510) 264-7199
call
text
San Leandro
New Patients
call (510) 221-3449
call
Existing Patients
call/text (510) 890-3557
call
text
Tracy
New Patients
call (510) 240-9438
call
Existing Patients
call/text (209) 832-7906
call
text
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  • Fremont (Downtown), CA
  • Fremont (Mission Hills), CA
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Contact Hours
Monday 8:00am – 5:00pm
Tuesday 8:00am – 5:00pm
Wednesday 8:00am – 5:00pm
Thursday 8:00am – 5:00pm
Friday 9:00am – 5:00pm
Saturday 8:00am – 1:00pm
(Only at Fremont Downtown, San Leandro, and Tracy)
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