Meet Your Doctors

Dr. Joseph Cinquemani and Dr. Brian Leibowitz have been servicing New York City as well as Suffolk Nassau County, Long Island communities for over 25 years. Both of their practices promote a family dentistry atmosphere and powerful human touch to the profession, making their patients feel comfortable while undergoing dental procedures, big or small. 

Dr. Joseph Cinquemani graduated from CW Post with an undergraduate degree. He also graduated from New York University Dental School in 1992 with a Doctor in Dental Surgery degree. Dr. Cinquemani is certified in Laser and Periodontal Surgery from University of San Francisco, in Mini and conventional dental Implant Placement and Restoration, and in Rotary Endodontics, he is fluent in English, Italian and Spanish.

Dr. Brian C. Leibowitz graduated from SUNY at Stony Brook, B.S. in Biology 1981, He also graduated from Northwestern University Dental School, with a Doctor in Dental Surgery degree in 1986. Dr. Leibowitz is a member of the Academy of Laser Dentistry. He is also affiliated with the Academy of General Dentistry and NY State Dental Association. He is certified in Laser and Periodontal Surgery from the University of San Francisco, in Implant Placement and Restoration, in Rotary Endodontics, and in Botox and Dermal Fillers. He is fluent in English. 

Dr. Baharak Fooladi

  • Doctorate of Dental Surgery – Columbia University graduated Summa Cum Laude

  • Orthodontic Training – Tufts University, only resident to receive Furman Scholarship for clinical and academic excellence

What I love about my profession is the opportunity to meet and work with patients of very diverse backgrounds. I have learned about different cultures, religions, and unique experiences from each and every one of my patients. The ability to learn from such a large group of people has shaped me into the person that I am today. I have in turn been able to transform their lives by creating beautiful smiles. I believe the self-confidence that patients gain as they smile paves the path for their future success.

Christell Muralles Posadas RDH

I am one of the Dental Hygienists at Amazing Smiles, I am 22 years old and graduated with honors from the University of Bridgeport where I received my associates degree in dental hydiene. I am a very gentle professional and I have a passion for caring and educating all of my patients on their oral health and hygiene to prevent any future dental issues. I am fluent in English and Spanish.

Karina Perez RDH

I am one of the Dental Hygienists at Amazing Smiles, I graduated from Farmingdale State University in 2017. I am here to help and guide you to save your teeth and make your smile shine. I am fluent in English and Spanish.