Dental Staff

Marjorie: Dr. Damelio’s Assistant

Marjorie graduated from the Wayne Finger Lakes Boces Dental Assistant Program. In 2007 she earned both her DANB National Certification and Dental Assistant Certification. In 2008, Marjorie became a licensed CDA instructor in NYS and has experience working in general, pediatric, and clinical dentistry. Her smile and positive attitude, along with her experience, is an asset to our office.

Marjorie has eighteen year old twins, Jizzelle and Jinnelle, who attend Monroe Community College. She also has a five year old son, Casty and a newborn baby born November 8th, 2017 named Aizik, pronounced (Isaac). When not at our office, Marjorie is a Rochester Jewels G.I.R.L.S. mentor and is very active in her community.

Gina: Scheduling Coordinator

New to the industry, Gina has spent 14 years in the electrical contract business and 8 years as a corporate travel agent, bringing her customer service and billing expertise to our practice.

Gina and her husband have two children in high school and a dog named Minnie. In her free time she likes to cook, garden, and travel.

Holly: Office Coordinator

When you walk into the office, Holly is one of the first people you see. She has a bachelor's degree in Psychology from Fredonia State University, five years in hotel experience, and eighteen+ years of experience working with Dr. Damelio. Holly works hard every day to ensure your dental experience exceeds your expectations. She also is your contact for billing and insurance issues.

Holly and her husband have an active 13 year old daughter, Emma, who is a competitive gymnast at the Gymnastics Training Center in Penfield. Holly loves to run/exercise, read and garden.

Kate is an avid movie goer and enjoys time with her family and two cats.

Cally: Dental Hygienist

Cally graduated from Brockport State with a bachelor’s degree in English before completing her dental hygiene degree at Monroe Community College. She enjoys getting to personally know her patients and provide each one with individualized care.

Cally lives in Penfield with her husband Kyle and her cat Otto. She enjoys running, cooking, and traveling back to her hometown to visit family.

Our Location

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Hours of Operation

Our Regular Schedule


7:45 am - 5:00 pm


7:45 am - 5:00 pm


7:45 am - 1:00 pm


7:45 am - 7:00 pm








What Our Clients Say About Us

  • "Hands down the best dentist I’ve ever been to. Dr Damelio is a master of his trade and the dental hygienists were the nicest and most professional I’ve ever dealt with. I would recommend this place to anyone!"
    Alex O.
  • "I had a great experience at my first appointment with Dr. Damelio and my hygienist Cally. The office is clean, staff is friendly and you can tell they really care about their patients!"
    Kyle C.
  • "Dr. Damelio has been exceeding my expectations ever since we first met them. Everyone is wonderful to work with and have great communication."
    Mel P.
  • "Dr. Damelio has an awesome team working with him. They all work very well together to make your visit efficient and productive. They are great at making the experience painless and I have nothing but compliments for the entire practice."
    Matt A.
  • "My children and I are always treated very well at Dr. Damelio's. The care is excellent. The staff is the best. We all enjoy going there very much."
    Carla P.
  • "Dr Damelio is competent, courteous, friendly and he has trained his staff in that mode. Everybody know your name and greets you upon coming. They out of their way to schedule to meet your convenience. Everyone knows their role and they do it well. It is a pleasure, an an honor, to have Dr. Damelio as my dentist."
    Jerry M.
  • "I have always had a tremendous phobia of the dentist growing up but things changed after I went to Dr. Steve. I had a few bad experiences in the past but after going to Dr. Steven Damelio they have completely gone away. I have never had a minute of pain and the staff are really great they are the best."
    Jim S.
  • "I love the friendly staff at Steven G. Damelio, DMD. I always leave this dentist office with my teeth looking great."
    Jamiee L.
  • "I always have an excellent experience at Dr. Damelio's office. Everyone is so nice and they have a great staff, keep up the good work."
    Brett M.
  • "I recently had a dental issue that needed quick attention. Dr. Damelio's staff was excellent. They worked with me and got me right in to the office for an appointment. Dr. Damelio gave me his full time and attention and was able to take care of the problem quickly and painlessly. I think this is a great dental practice and recommend Dr. Damelio to all of my friends."
    Megan M.
  • "Everyone at Dr. Damelio's office always so professional and friendly. Dr. Damelio always takes the time to explain everything and puts me at ease. I know I'm receiving the best care at each of my visits."
    Bonnie T.
  • "My family has been patients of Steven Damelio for a few years. My children and I are always treated very well. The care is excellent and the staff is top-notch. We all enjoy going to see Dr. Damelio."
    Lana B.
  • "I love coming to see Dr. Damelio. Everyone is so welcoming and friendly, it totally eliminates the fear of of being at teh dentist. Dr Damelio also performs his work so well that I never feel pain and I am rarely in any discomfort. I highly recommend them for sure."
    Coleen M.