• Our Partners

    Dr. Joseph Oh

    Partner

    Virginia

    Dr. Joseph Oh, an intellectual and highly skilled clinician, joined Dr. Lee as a partner following his graduation from the Medical College of Virginia in 1993. Dr. Lee’s “quest for the best” ended when he met Dr. Oh.

    Since that time, Dr. Oh has worked together with Dr. Lee to provide the highest possible care to their patients. Dr. Oh has always believed that his patients' comfort and care are important to maintaining excellence and a quality-oriented dental practice.

    Dr. Oh’s patients know him as a gentle and compassionate doctor who is highly skilled in almost all aspects of dentistry. He commits to countless hours of continuing education every year to keep abreast of the latest techniques and products in an effort to provide the best dental care to his patients. Dr. Oh has been recognized as a stellar clinician both locally and nationally.

    • Awarded Top Dentist in Consumers Checkbook
    • Awarded Top Dentist in Leading Physicians of the World

    Dr. Oh is also a graduate of the esteemed Las Vegas Institute for Advanced Dental Studies (LVI), where his focus was advanced dental studies in cosmetic and neuromuscular dentistry and orthodontics. His passion is providing state-of-the-art orthodontic solutions for adults and children, and he currently holds the honor of being a “premier provider” of Invisalign in the Washington DC area.

    Dr. Oh is an active member of:

    • Northern Virginia Dental Society
    • Virginia Dental Society
    • American Academy of Cosmetic Dentistry
    • American Dental Association

    Dr. Oh maintains a steady focus and commitment to personal and professional growth and aptitude.

    Dr. Sam Kleitches: Sam J. Kleitches DDS | Charlotte, NC
    I’ve been practicing since ‘89, and my top priority has always been the care of my patients. The Guardian partnership allows me to focus on my patient care, maintain the highest standards of dentistry, and do the work that I love without the stresses that come with running a business.– Dr. Kleitches
    Dr. Jake Moon: Savannah Dental Care| Aubrey, TX.
    I can keep doing what I’m doing while working toward partnership.– Dr. Jake Moon
    Dr. Yu: Carp Dental | Philadelphia, PA
    Guardian is different. They recognize potential and award partnership benefits right away.– Dr. Yu
    Drs. Hisham Barakat, Sanae Berrada, Uzma Ansari | Virginia
    Our initial and continued partnership with GDP has exceeded our expectations. We used to dream about the success we’re having as a group now. This has truly been a transformational experience in so many ways for everyone on our team.– Hisham Barakat
    Drs. Amit Ganglani, Joti Johal, Thayer Bouali, and Richard Dunning: Fresh Dental | Charlotte Metro
    We’ve always had a clear vision of what our Fresh Dental brand could become. Guardian has helped us focus on bringing that vision to life. We’ll be building new practices, adding great partner practices to our team across our region, and continuing to grow our legacy business. We’re so excited for what’s to come.– Dr. Joti Johal