• Our Partners

    Dr. Zack Rolen



    Dr. Zack Rolen was born and raised in Montgomery, Alabama.

    He is a graduate of the University of Alabama with a major in Biology and a minor in Business. Dr. Rolen graduated as a Doctor of Dental Medicine in 2015 from the University of Alabama School of Dentistry and has been practicing in Montgomery ever since.  He is a member of the ADA, the American Academy of Facial Esthetics, and the UAB Alumni Association. Dr. Rolen is proficient in root canals and crown and bridge work and has done advanced training for Implant placement and restoration, Invisalign, Botox and dermal fillers. He and his wife, Dr. Samantha Rolen have been married since 2017 and have a son and a daughter. In his free time, he enjoys, cooking, hunting, fishing and any job requiring tools.

    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