General, Cosmetic, CROWNs,  Implant Dentistry



Welcome to Our Practice!

Lexington Dentist

At Lexington Implant and Restorative Dentistry our focus is on complete oral health while educating patients on its relation to overall wellness. Established in 1960 by Dr. A. Peter Manickas, it has been a tradition and privilege to provide the highest quality dentistry for families in Lexington and surrounding towns. As a dental team, our compassion for our patients and our expertise in dentistry continue to create long term relationships for a lifetime of excellent oral health and overall wellness. As specialists in prosthodontics, we are trained to treat the most comprehensive and challenging restorative dental concerns, creating beautiful smiles along with a functional dentition. Our services include cosmetic dentistry, dental crowns, dental implants, as well as family and general dentistry. We are currently accepting new patients and we welcome you to become part of our family practice!  

The Tradition Continues...

Your Smile Our Specialty!

Contact Us

Meet Our Staff

Learn Who We Are

  • Krista N. Manickas,

    Dr. Manickas graduated from Tufts University where she earned her B.A. in Political Science. Dr. Manickas went on to earn her D.M.D. at... Read more

  • A. Peter Manickas,

    Dr. Manickas received a B.A. from New York University and went on to earn his D.M.D. from Tufts University School of Dental Medicine...Read more

  • Heather M.,
    Registered Dental Hygienist

    Heather believes that good dental hygiene is vital to our overall health and quality of life. She is passionate about working with patients to establish effective and sustainable practices designed to bring about positive outcomes...Read more

  • Rebecca C.,
    Registered Dental Hygienist

    Rebecca (Becky) graduated with an Associate of Science Degree in Dental Hygiene from Middlesex Community College. She has been a Registered Hygienist for over thirty years...Read more

  • Cheryl G.,
    Dental Assistant

    With more than two decades of experience and training, Cheryl Guarino is professionally licensed in the field of dental assisting...Read more

  • Vanessa D.
    Office Manager

    Vanessa earned her Associate Degree in Liberal Arts and Sciences from Middlesex Community College in 2012...Read more

  • Katie G.
    Dental Assistant

    Katie is originally from The Northeast Kingdom of Vermont. After living in Wyoming for the past couple years, she joined our practice as a dental assistant and is pursuing a career in dental hygiene. When Katie is not working hard at her studies, she enjoys antiquing, refinishing furniture, and decorating. On the weekends she enjoys spending time with her two rescue dogs. 


What Our Clients Say About Us

  • "Visiting Lexington Implant & Restorative Dentistry gives my family and me more reasons to smile."
    The Johnson Family
  • "Dr. Manickas provided me with excellent care when I needed it the most."
    Jennifer R.

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Hours of Operation

Evening and Early Morning hours available upon request.

Lexington Implant & Restorative Dentistry


8:00 AM-6:00 PM


8:00 AM-6:00 PM


8:00 AM-6:00 PM


8:00 AM-6:00 PM


8:00 AM-12:00 PM