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How We Are Different

The Best Dental Care in Port St. Lucie and Fort Pierce 

Locally Founded, All Smiles Dentistry strives to make our patients feel right at home!

Our Outstanding Dental Service Is Something to Smile About

At All Smiles Dentistry, we believe that establishing great patient-dentist relationships is key to creating your best smile ever! From when you walk into any of our five convenient locations to when you’re in our chair, we strive provide the highest level of care. We are confident in our ability to give you the smile of your dreams. And, with an experienced staff of professionals, we are able to guide you through your entire dental journey in a single office.

So, if you are in need of a dentist for general, cosmetic, restorative, or periodontal treatment, contact us today to schedule an appointment!

We are Locally Founded

Benefits of Coming to All Smiles Dentistry

  • Locally Founded: We love being a part of the Fort Pierce and Port St. Lucie communities! Being family-owned and operated allows our dentists to build doctor-patient relationships that last. Getting to know our patients on a personal level allows us to provide care that suits their goals and lifestyles.
  • Convenience: From Fort Pierce to Tradition, we have five local locations for your convenience! With a staff of experienced dentists ranging in specialties including cosmetics and periodontics, we are able to address all of your dental needs without sending you out to another practitioner. 
  • State-of-the-Art Facilities: Dental technology and techniques are constantly evolving. In order to give our patients the highest quality care possible, our staff participates in continuing education. This includes discovering and learning about the latest products, trends, and procedural techniques in the industry!

Our Services

Prevention & Hygiene

Brush your teeth twice a day-in the morning and before bed-and floss once a day. This removes plaque, which can lead to damaged teeth, gums, and surrounding bone.

Cosmetic & Restorative

Full Mouth Rehabilitation corrects imperfections in bite position and enhances the appearance of the smile.

Dental Implants

Dental implants are replacement tooth roots that provide a strong and sturdy foundation for permanent or removable replacement teeth.

Our Doctors

    Profile photo of Dr. William G. Angelos, DMD,

    Dr. William G. Angelos, DMD

    Dr. Angelos received his under graduate degree from the University of Maryland  in College Park and his Doctorate in Dental Surgery from the University of Maryland in Baltimore.

    Dr. Angleos has more than 30 years of dental experience in all phases of general dentistry with emphasis on conservative, esthetically focused, minimally invasive concepts.

    He is married and has three children. He enjoys fishing, diving, vintage car racing and fitness training.

    Profile photo of Dr. Chi Nguyen, DMD,

    Dr. Chi Nguyen, DMD

    Dr. Chi Nguyen was born and raised in central Vietnam.  She came to United States during high school and graduated from Rutgers University with a Bachelor of Science in Biological Sciences in 2013. 

    Dr. Nguyen relocated to South Florida and earned her Doctorate of Dental Medicine degree from Nova Southeastern University in 2018.  During her time in dental school, she became involved with Mission of Mercy (MOM) and went on a mission trip in the Dominican Republic where she provided dental care to remote areas. She is an active member of the American Dental Association and Florida Dental Association.

    Dr. Chi Nguyen enjoys all aspects of family dental care, from restoring implants, fillings, root canals and cosmetic work. Dr. Nguyen has always had a passion in science and medicine which led her decide to pursue her career in dentistry. She loves working with patients and listening to their concerns and goals. She enjoys the interactions and spends time educating her patients on the importance of oral health.

    In her free time, she enjoys spending time with her family, practicing meditation, cooking, traveling, and doing origami.


    Profile photo of Dr. David Piroli, DDS

    Dr. David Piroli , DDS

    Dr. Piroli earned his dental degree from the University of Detroit School of Dentistry, after attending Adrian College (MI) for his undergraduate work. He has taken numerous postgraduate education courses, with recent specific training in clear aligner orthodontics and relaxation dentistry, allowing him to give you the smile of your dreams in complete comfort. Dr. Piroli’s commitment to lifelong education means he is constantly evaluating emerging dental methods and technologies in order to provide his patients with the best results in the least invasive manner with a high emphasis on comfort. This commitment ensures the highest level of care, both today and tomorrow.

    Dr. Piroli enjoys time with his children and family.  In his spare time, he enjoys fishing, boating and scuba diving.

    Profile photo of Dr. Thomas M Hickey, DMD,

    Dr. Thomas M Hickey, DMD

    Licenses and Certificates

    Florida Dental License

    • 1989-2006—Active
    • 2011-present—Active
    • 2006-2010—Retired

    National Dental Boards Fishing, Golf, Wine, and University of Miami Athletics


    Volunteer Experience

    Rotary Club of Port Saint Lucie, Breakfast

    • President, 1999-2000
    • Member, 1994-2008


    Interests and Activities

    Fishing, Golf, Wine, and University of Miami Athletics


    Professional Organizations

    American Dental Association, Member, 1989-2008 Sailfish Study Club, Member, 2002-2004



    Melissa G. Kindig, D.M.D. 1202 SE Port St. Lucie Blvd Sean R. Rankin, D.M.D. 499 NW Prima Vista


    Dental Positions Held

    1993-1998, Alternate Delegate to the Florida Dental Association Represented Local Dental Association at State Dental Meeting

    1997-2000, County Representative on Peer Review Committee Met as needed to review cases brought before committee when patients and doctors needed mediation


    Positions Held

    • 2004-2011, Senior Transition Analyst, AFTCO Transitions Effect Transitions of Dental Practices in Southeast Florida
    • 2004-2009, President, On The Ball Dental Management Consultants Offer consulting services to dental practices throughout Florida
    • 1992-2004, President, Treasure Coast Dental Associates, P.A. Private practice, general dentistry
    • 1989-1992, Santa Fe Community College General dentist on staff for training dental assistants and hygienists



    1985-1989, University of Florida College of Dentistry Doctorate of Dental Medicine

    1982-1985, University of Miami B.S. in Biology, Graduated Cum Laude with Hono

    Profile photo of Dr. Melissa Kindig, DMD,

    Dr. Melissa Kindig, DMD

    Personal Information

    Place of birth: Miami,Fl Married to Christopher Kindig; also a general dentist Moved to the treasure coast in 2004 Children: Cameron (9 yrs old) Cole (5 yr old)


    Employment History

    All Smiles Family Dentistry since 2004



    Spending time with my family, running, cooking, boating and shopping



    High school:  Miami Palmetto Senior High 1995 College:  University of Florida 1999 Dental School:  Boston University 2003 Residency:  AEGD University of Florida, Hialeah 2003-2004



    Sean R. Rankin, D.M.D. 499 NW Prima Vista

    Profile photo of Dr. Tania Saint Amand, DMD,

    Dr. Tania Saint Amand, DMD

    Dr. Saint Amand earned her undergraduate degree from Barry University. She then went to University of Pittsburgh to earn her Doctorate of Dental Medicine. After dental school, she went on to earn her Masters and certificate of orthodontics from UMDNJ (now Rutgers).

    Along with her extensive education, Dr. Saint Amand specializes in Invisalign, Damon Braces, Inbrace Lingual Braces, and growth modification treatments.

    “Since I was young, I have had a love for the arts and sciences. Dentistry is the perfect combination. I love creating beautiful smiles that give my patients increased confidence.”

    Dr. Saint Amand is driven by her values, integrity and resiliency when faced with challenges. When she isn’t focusing on improving smiles, she enjoys traveling, shopping and spending time with family and friends. “I am a total foodie and love trying different cuisines.” She also enjoys utilizing her ability to conversate in Spanish, when applicable.


    Profile photo of Dr. Adam Schuessler,

    Dr. Adam Schuessler

    Dr. Adam Schuessler is a board-certified, dual-degree Oral & Maxillofacial Surgeon. Dr. Schuessler completed his undergraduate studies at the University of Florida. He continued his training at Tufts University School and Dental Medicine.  Afterwards, Dr. Schuessler trained at one of the busiest trauma centers in North America for six years, where he treated not only outpatient oral surgery patients, but also extensive trauma patients. During his lengthy training at Kings County Hospital Center / SUNY Downstate Hospital, Dr. Schuessler spent a year training on the General Surgery service where he rotated on various surgical specialties, including vascular, trauma, general surgery, plastic/reconstruction and transplant. During his residency in Oral & Maxillofacial Surgery, Dr. Schuessler performed various surgical procedures, such as dentoalveolar & 3rd molar surgery, IV sedations, advanced bone grafting, maxillofacial trauma and dental implants. Currently Dr. Schuessler stays up-to-date with the latest information and advances in oral surgery & implant dentistry and attends multiple national courses.

    After completing his residency training, Dr. Schuessler completed the requirements necessary to become board-certified by the American Board of Oral and Maxillofacial Surgery. The board certification process is a very demanding two-year process, which includes a rigorous written qualifying exam followed by a very comprehensive oral examination. This achievement demonstrates that a surgeon has achieved the highest level of clinical proficiency and knowledge in the field.

    Profile photo of Dr. Chris Nahat ,

    Dr. Chris Nahat

    Dr. Chris Nahat received his bachelor’s in business and his DMD from Nova Southeastern University. He also was a former football player and letterman at the University of Central Florida (UCF).

    Dr. Nahat’s favorite part about being a dentist is interacting with his patients, fulfilling their dental health needs and helping give them the smile they deserve. Dr. Nahat enjoys all aspects of dentistry, especially cosmetic dentistry, endodontics, implants, surgery, restorative work, crown, bridge, removable prosthetics and orthodontics.

    Dr. Nahat comes from a sports background which has given him a different perspective and approach to most things in life. His experiences also help him relate to people of all different backgrounds. In his free time, he enjoys watching college and professional football, fishing, working out, playing sports, traveling, trying new foods and enjoying a good whiskey and pizza.

    Profile photo of Dr. Vikash “Kash” Dahya,

    Dr. Vikash “Kash” Dahya

    Dr. Dahya was born in West Palm Beach, Florida and was raised in Okeechobee, Florida. He went to high school in Fort Pierce and graduated from the University of Miami with a Bachelor of Science degree in Biology with minors in Engineering and Business. Dr. Dahya earned his dental degree from University of Florida College of Dentistry.

    Throughout dental school, Dr. Dahya was able to volunteer in the Gainesville community at the Alachua County Organization for Rural Needs, Equal Access and We Care community dental clinics as well as in the Dominican Republic during a mission trip where he provided emergency and restorative dental care to those in need. He is an active member of the American Dental Association, Florida Dental Association, and the Academy of General Dentistry.

    When Dr. Dahya is not practicing dentistry, he enjoys spending time with his family, watching movies, and playing basketball.

    Profile photo of Dr. Sean R. Rankin, DMD,

    Dr. Sean R. Rankin, DMD

    Licenses and Certificates

    Florida Dental License

    • 2002-2011

    National Dental Boards

    • 2001


    Interests and Activities

    Fishing, Golf, Wine, and Florida State University Athletics


    Professional Organizations

    American Dental Association, Member, 2002-2011 DISCO Implant Study Club 2005-2011


    Positions Held

    • 2004-2011, Private Practice President, All Smiles Dentistry, Inc.

    • 2007-2011, Private Practice President, W & B Dentistry, P.A.

    • 2002-2004, Private Practice Dentaland, Inc., Jensen Beach, FL



    1998-2002, Nova Southeastern College of Dental Medicine Doctorate of Dental Medicine

    1996-1998, University of Florida Post-Baccalaureate, Biochemistry

    1994-1996, University of Miami Post-Baccalaureate, Microbiology

    1988-1992, Florida State University B.S. in Biology

    Profile photo of Dr. Rodney Kryzhanovskiy,

    Dr. Rodney Kryzhanovskiy

    Dr. Rodney Kryzhanovskiy earned his Bachelor of Science degree from Florida Atlantic University in Boca Raton, FL before pursuing a dental career at LECOM School of Dental Medicine in Bradenton, FL where he received his Doctorate in Dental Medicine. Dr. Rodney is a Member of the American Dental Association, Academy of General Dentistry, Florida Dental Association and Virginia Dental Association. Dr. Rodney is a skilled general dentist providing a wide range of services, including crowns and bridges, full and partial dentures, implant restorations, composite restorations, extractions, periodontal diagnosis, and Invisalign.  A proponent of preventative care and helping patients maintain their teeth for a lifetime, Dr Rodney has received advanced Occlusion training in the function of the bite, TMJ diagnosis, and proper aesthetic balance. Dr. Rodney’s treatment philosophy stems from treating all the teeth and focusing on how the entire oral system functions together. He strives to relate to each patient and understand their needs, desires, and concerns for optimal dental health that aligns with their lifestyle. Dr. Rodney is Trained in Occlusion and aesthetic treatment planning from the Kois center. The curriculum is taught almost exclusively by world renowned Dr. John C. Kois, using the Kois Research Center research. The Kois Center is the only continuing education program in the country conducting and publishing independent research. In his spare time, Dr. Rodney enjoys spending time hiking, kayaking, biking, and other outdoor activities with his wife, Meghan, their daughter Madeline, and their dog, a rescue terrier mix named Liana. He also enjoys reading, exercising, relaxing at the beach, exploring museums, and trying new foods. Dr. Rodney is also fluent in Russian and English.

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