150 Broadway Ste 1310

New York, NY 10038

Meet Our Team

9 Team Members
  • Sheri Tropper, RDH

    Sheri Tropper, RDH


  • Aparna Thorat, D.M.D.

    Aparna Thorat, D.M.D.

    General and Cosmetic Dentist

    Dr. Thorat is a trusted dentist who combines her broad range of skills and experience to bring world-class results to the smiles of her patients.

  • Menna Sterling, RDH

    Menna Sterling, RDH


  • Steven Ritholtz, D.D.S.

    Steven Ritholtz, D.D.S.

    Invisalign Specialist

    As the leading Invisalign dentist in Manhattan, Dr. Ritholtz brings health, tooth alignment, and enhanced aesthetics to the smiles of his patients.

  • Jalal Fatehi, D.D.S.

    Jalal Fatehi, D.D.S.

    Oral and Maxillofacial Surgeon

    Dr. Fatehi is a board-certified oral and maxillofacial surgeon who uses his specialized expertise to treat the complex surgical needs of his patients.

  • Lisa Nam, D.M.D.

    Lisa Nam, D.M.D.

    Pediatric Dentist

    As a caring, board-certified pediatric dentist, Dr. Nam provides comprehensive dental services for children, teens, and patients with special needs.

  • Rebecca Portnoff, D.M.D

    Rebecca Portnoff, D.M.D

    General Dentist

    Dr. Portnoff enjoys working with patients of all ages and has experience in multiple disciplines of dentistry.

  • Serena Shah, D.D.S.

    Serena Shah, D.D.S.


    Dr. Serena Shah is an experienced Periodontist with a focus in minimally invasive surgical techniques.

  • Robert H. Collier, DDS

    Robert H. Collier, DDS

    General Dentist

    Dr. Robert Collier is a highly skilled general dentist with over 40 years of experience providing high quality dental care to his patients.