
Welcome to Dripping Springs Family Smiles
Schedule your appointment with us
and meet Dripping Springs dentists,
Dr. Gianna Casarez-Quintana &
Dr. Christopher F. DeMarco & Dr. Heather Bobb.

Schedule your appointment with us
and meet Dripping Springs dentists,
Dr. Gianna Casarez-Quintana &
Dr. Christopher F. DeMarco & Dr. Heather Bobb.
Family Dentistry
Oral Cancer Screening
Periodontal Care
Root Canals
Sedation
TMJ Disorder Treatment
Tooth Extraction
IV Sedation
3D Imaging
Dental Bonding
Teeth Whitening
Gum Contouring
Invisalign
Porcelain Veneers
Smile Makeover
Bridges
Dentures
Implants
Porcelain Crowns
Dr. Gianna Quintana, and her husband, Dr. Christopher DeMarco, live in the Dripping Springs area with their 22-month-old daughter, Ella, and dog, Moose. They are looking forward to the opportunity to worktogether and welcome each of you into their new dental family. Dr.Quintana was born and raised in Albuquerque, New Mexico. She earned her Bachelor’s degree from Baylor University in Waco, Texas. She was a Division I athlete, playing women’s soccer for all four years at Baylor University. She obtained her Doctorate of Dental Surgery from the University of Missouri-Kansas City School of Dentistry, where she met Dr. DeMarco. She then completed a two-yeardental residency in Advanced Education in General Dentistry at the University of Texas Health Science Center at San Antonio.Dr. Quintanais currently a member of the American Dental Association, Texas Academy of General Dentistry, Capital Area Dental Society, and American Dental Society of Anesthesiology.
Outside of practicing dentistry, Dr. Quintana and Dr. DeMarco love spending time with their daughter, Ella Therese. She is in an incredible little girl who is full of joy and laughter. They love to spend their weekends traveling to see family, running and hiking around Texas, watching sports, and eating a lot of Texas BBQ. Dr.DeMarco enjoys hunting and fishingand together they love partaking in community service and have provided missionary work in Guatemala.
Phone: 512-858-7200