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Meet Your Dentist in Naperville

Meredith Gantos DDS, MAGD, MaCSD

Top Female Dentist, Master of the Academy of General Dentistry, Master in the College of Sedation Dentistry

A lifelong learner and dental leader, Dr. Meredith Gantos is a Master of the Academy of General Dentistry, Master in the College of Sedation Dentistry, and leads a team of top dental providers at Gantos Dental Group in Naperville, IL


Less than 2% of general dentists in the U.S. and Canada ever achieve the high recognition of a Master. AGD Masters are the best in the field, completing over 1,100 credit hours of continuing education, and passing an exam of equal difficulty, to the board certification exam.


Mastership in the College of Sedation Dentistry demonstrates excellence through advanced training in sedation dentistry and a sincere commitment to offering high quality, safe and effective sedative care to patients.

Rest assured, you are receiving the best dental care in Naperville when you visit our dental office.


A science lover with an artistic soul, I discovered my passion for dentistry at an early age. After an accident left me with half of a front tooth, I was both appreciative and fascinated with the mechanics behind rebuilding it. My zeal for helping others was cemented during a mission trip to El Salvador as a young adult. My time abroad reinforced how fortunate I was to pursue higher education and the absolute necessity to use my talents to help others. As a volunteer dental provider, I have had the privilege of helping thousands of patients both internationally and domestically.


My goals are to provide optimal oral healthcare in a comfortable environment for patients of all ages. Our team employs only the best methods, materials, and technologies and we take pride in building professional relationships centered on compassion and honesty with all of our patients. I believe in utilizing evidence-based research and taking a personalized approach to healthcare.


A Naperville native, I attended Neuqua Valley High School. My parents (aka the office interns) still live local and are my biggest supporters and best friends. After high school, I received my Bachelors degree in Human Biology with High Honors, from Michigan State University. After completing my undergraduate education, I received my doctorate in dental surgery from The University of Illinois at Chicago, where I graduated at the top of my class.


Following dental school, I continued to pursue my strong interest in esthetic and surgical dentistry, through the country’s top residency program in San Antonio, Texas. During my advanced program, I was exposed to cutting-edge technologies and concepts, from the best leaders in the field. I have a strong passion for cosmetic and reconstructive dentistry, periodontal surgery, sedation dentistry, and implantology. I take great pride in utilizing these advanced skills to help patients achieve a beautiful, healthy, lasting smile. My advanced training and special licensure in sedation dentistry ensure patient comfort and safety are always a top priority. My Mastership in the Academy of General Dentistry and College of Sedation emphasize my commitment to excellent and are two of my proudest accomplishments.


In my free time, I enjoy painting, photography, journaling, and yoga. When not in the office at Gantos Dental Group, you might find me biking along the forest preserve or with my nose in a book. I love listening to podcasts and anything "true crime" related. I am a sucker for words of wisdom and always love a good book or interesting documentary recommendation.


Meet Your Dentist in Naperville

Stefania Spilotro

From as early as she can remember, Dr. Stefania Spilotro has always had a passion for dentistry. As a young child, she used to pretend to be a dentist and brush her younger brother’s teeth. She always loved to care for others and her nurturing personality came naturally to her. With dentistry always in the back of her mind, she decided to pursue a job as a dental assistant in a general office during college to see what the world of dentistry was really like. The experience she gained in a dental office setting truly reinforced her decision to go to dental school and live out her childhood dream and become a passionate and nurturing provider to her patients.


Dr. Spilotro attended DePaul University where she earned her Bachelor of Sciences degree in Biology. She later went on to attend the University of Illinois at Chicago where she earned her Doctor of Dental Surgery degree.


It is Dr. Spilotro’s top priority to provide the highest quality of care to her patients and build professional relationships along the way. Dr. Spilotro strives to ensure her patients are treated like family and have a comfortable experience, all while receiving exceptional care. To do so, she stays up to date with the latest technology and research in dentistry through continuing education seminars and hands-on courses. She also enjoys being involved in organized dentistry. She has spent several years serving as a board member of the North Side Branch of the Chicago Dental Society. She currently maintains standing as a member of The Chicago Dental Society, American Dental Association, and the Illinois State Dental Society.


When not in the office at Gantos Dental Group, Dr. Spilotro enjoys spending time with her husband and their four children, Antonella, Alessia, Angelica and Giancarlo Jr, who are her pride and joy. She loves starting new projects around her home, spending time outdoors with her children, traveling, staying active, and spending time with family and friends.


  • DR. GANTOS TALKS ABOUT HER PRACTICE & TREATMENT PHILOSOPHY

    “I feel so fortunate to work with such a kind, fun, smart patient population and team. I love the family-like feel of our office. We truly enjoy spending time with one another, laughing with and learning more about our patients. We always want to provide an exceptional experience unlike any other dental office and reinforce how much we truly care about our patients.”


    “Our team is adamant about oral health education and prevention. We want our patients to be well-informed and play an active role in their healthcare. Our doctors provide comprehensive care, examining the extra-oral and intra-oral teeth and tissues to ensure total health. We are sensitive to individual needs and goals and provide all treatment options to our patients. Our clinical team is thoughtful, thorough, and collaborative to ensure we always provide the best care possible.”

  • EDUCATION

    • Neuqua Valley High School: High School Diploma, Indian Prairie Scholar
    • Michigan State University: Bachelor of Science in Human Biology, High Honors
    • The University of Illinois At Chicago: Doctor of Dental Surgery
    • Audie Murphy Veterans Association: Advanced Education in General Dentistry Certificate
    • Master of Academy of General Dentistry
    • Mastership in the College of Sedation
  • CERTIFICATIONS & CONTINUING EDUCATION


    • American Academy of Facial Esthetics Botox
    • American Academy of Facial Esthetics Dermal Fillers
    • American Academy of Facial Esthetics Frontline TMJ and Orofacial Pain 
    • American Dental Society of Anesthesiology Moderate Sedation Certificate
    • Chicago Implant Maxicourse 
    • Dental Development Seminars— Surgical Exodontia Program 
    • Dental Education Laboratories Endodontics 
    • DENTSPLY Astra Tech Implant Certificate
    • Dental Organization for Continuing Sedation: Master Series, Advanced Sedation 
    • Dental Organization for Continuing Sedation: IV Sedation 
    • Dental Organization for Continuing Sedation: IV Sedation Recertification 
    • Dental Organization for Continuing Sedation: Oral Sedation 
    • Digital Smile Design Residency
    • Empire Medical Training: Advanced Lip Filler Injection Techniques (Level III)
    • Empire Medical Training: Advanced Botox and Dermal Fillers
    • Empire Medical Training: Anti-Aging (Modules I & II)
    • Empire Medical Training: Acne Therapie for An Aesthetic Practice
    • Empire Medical Training: Botulinum Toxin Training
    • Empire Medical Training: Complete Dermal Filler Training
    • Empire Medical Training: Complete Facial Esthetics
    • Empire Medical Training: Cosmetic Laser Certification
    • Empire Medical Training: IV Nutrition Therapies (Level I & II)
    • Empire Medical Training: Platelet Rich Plasma Training for Esthetics
    • Empire Medical Training: Medical Hair Loss Therapy Training
    • Fotona: Comprehensive Aesthetic Training
    • Fotona: Nightlase and Smoothlase Training
    • Fotona: Operative, Endodontics, and Periodontics Training
    • Guided Biofilm Therapy Certification
    • HIPAA Compliance 
    • Invisalign Basic Course 
    • Invisalign Advanced Course 
    • Intravenous-Infusion 
    • imP.R.E.S. COLLIDEoSCOPE Series
    • OSHA Hazardous Communication Standard Training
    • Oro-Facial Pain Mini-Residency 
    • Peripheral Intravenous Therapy 
    • PRFedu: Advanced PRF Course in Regenerative Dentistry
    • PRFedu: Advanced Cannula Course
    • Surgical Influence: The GBR Course
    • Soft Tissue Diode Dental Laser 
    • The Kois Center: Advanced Treatment Planning and Occlusion Certificate
    • The Kois Center: Advanced Occlusion
    • The Kois Center: Restorative/Periodontal Interface
    • The Kois Center: Capture & Create Composite Artistry
    • The Kois Center: Biomechanics
    • The Kois Center: Implants Fixed & Removable
    • The MOD Institute: Guided Perfection
    • The MOD Institute: 3D Printing
    • The MOD Institute: All-On-X
    • The MOD Institute: The Perfect Finish
    • The MOD Institute: The Digital Smile Consultation
    • The MOD Institute: Block To Beautiful
    • The MOD Institute: Printed Removable Prosthetics
    • The MOD Institute: Digital Veneers
    • The MOD Institute: Full Mouth Rehabilitation & Removables
    • The MOD Institute: Modern Occlusion and Guard Design
    • The MOD Institute: Digital Complex Case Planning
    • The MOD Institute: Digital Full Mouth Reconstruction
    • The Pankey Institute: E1- Aesthetics & Functional Treatment Planning
    • The Pankey Institute: E2- Splint Therapy & Equilibration
    • The Pankey Institute: E3- Restorative Integration of Form & Function
    • UTHealth Moderate Sedation Certificate
    • Versah Osseodensification Hands-On Training Certificate
  • LICENSURE

    • Illinois Dental License
    • Illinois Sedation Permit— Conscious Sedation, Parenteral (Permit A)
    • Basic Life Support for Healthcare Providers
    • Advanced Cardiac Life Support
  • AFFILIATIONS & MEMBERSHIPS

    • American Dental Association
    • Illinois State Dental Association
    • Chicago Dental Society
    • Illinois Academy of General Dentistry
    • American Academy of Cosmetic Dentistry
    • American Dental Society of Anesthesiology
    • American Academy of Implant Dentistry
    • American Academy of Facial Esthetics
  • ACHIEVEMENTS & AWARDS

    • Master of Academy of General Dentistry
    • Mastership in the College of Sedation
    • Dr. Amy J Cummins Scholarship Award
    • Dr. Edgar D. Gifford Scholarship Award
    • Advanced Pre-doctoral Implant Program
    • Abads and Nakib Memorial Scholarship
    • The Quinessence Award
  • PUBLICATIONS

    • MedEdPORTAL Publications: “Building Oral Health Capacity: Periodontal Disease and Systemic Health”
    • Journal of Prosthodontics: “Prosthodontic Treatment Considerations for Methamphetamine-Dependent Patients”
  • TEACHING EXPERIENCE

    • Key Opinion Leader & Lecturer for Planmeca, Desktop Health, Henry Schein, and A-dec Dental
    • Midwestern University College of Dental Medicine: Adjunct Clinical Professor
    • University of Illinois At Chicago College of Dentistry: Periodontal Teaching Assistant, Removable Prosthodontics Teaching Assistant, Plastination Project
  • DENTAL VOLUNTEER WORK

    • Dominican Republic Mission Trip (twice)
    • Kenya Mission Trip
    • Guatemala Mission Trip
    • Zambia Mission Trip
    • CDS Foundation Clinic
    • AACD’s Give Back A Smile
    • Dental Lifeline Network
    • Heal Elgin Clinic
    • West Town Community Health Center
    • Goldie’s Place Dental Clinic
    • TeamSmile Chicago Bears Event
    • Pacific Garden Mission
    • Chicago Dental Society Midwinter Meeting
    • El Salvador Mission Trip (non-dental)
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