(908) 686-2080
1205 Coolidge Ave, Union, NJ 07083
Call Us: (908) 686-2080
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Union Smiles Family & Cosmetic Dentistry - Umut Caglar DDS - Invisalign - NJ

Meet the Best Dentists

Dr Peter Louie

  • Fellow in the International Dental Implant Association 2014
  • Member of the International Dental Implant Association
  • Member of The Academy of Laser Dentistry 2003- present
  • Proficiency Certification in the use of the Er-Cr-Yssg laser 2003
  • Proficiency Certification in the use of the Diode laser 2002
  • Proficiency Certification in the use of the Nd-Yag laser 2002
  • Invisalign Certified 2002
  • Member of the UCDS Executive Board 2002-present
  • Merged office with Dr. Allan Renkoff 2002
  • Member of State Council on Technology 2001- present
  • Member of State Council on NJDA on Annual Session 2000-2004
  • Attending Staff of Overlook Hospital dental department 1980-present
  • Delegate to NJDA 1995- present
  • Advisory board member of UMD School of Health Related
  • Professions 1998-2005
  • President of UCDS 1999-2000
  • Delegate of ADA for the 4th district 1997
  • Alternate delegate of ADA for the 4th district 1996, 1998, 1999
  • Acquired Dr. L Weiss’ practice and transitioned office to 1205
  • Coolidge Avenue in 1987
  • Acquired Dr. J. Cappetto’s practice at 1212 Stuyvesant Avenue in Union 1978
  • Member of the American Dental Association 1977-present
  • Licensed to practice dentistry in New Jersey 1977-present
  • Graduate of UMDNJ in 1977, receiving D.M.D.
  • Attended Rutgers University 1972-1975




  • Dr Michael Saba

  • Adjunct Faculty, Temple University School of Dentistry
  • Board Member of Union County Dental Society
  • Invisalign Certification
  • Member of American Dental Association
  • Member of Academy of General Dentistry
  • Member of Stomatognathic Honors Society
  • Delegate of the Year , American Student Dental Association,
  • House of Delegate Nominee , Academy of General Dentistry,
  • Dean’s List, Temple University Kornberg School of Dentistry
  • Doctor of Dental Medicine Degree, Temple University
  • Bachelors of Science, Rutgers University

  • Dr. Michael Saba is a Union County native. In his free time, Dr. Saba has helped to establish a yearly service trip to an orphanage in a remote region of Peru. During these trips, approximately 200 children receive dental care and prevention education. Outside of work, Dr. Saba enjoys photography, skiing, traveling and Rutgers football. <





    Dr Ivy Hwang

  • 2 year lmplantology Surgical and Prosthetic Treatment – New York University
  • 1 year General Practice Resldency – Newark Beth lsrael Hospital
  • Doctor of Dental Surgery – Columbia University
  • Oral Surgery Externship – Harlem Hospital
  • General Practice Externship – Jacobi Medical Center and Gouvineir Hospital
  • Bachelor of Arts – Kent State Universitv
  • Member of American Dental Association
  • Member of New Jersev Dental Association
  • Member of Academy of General Dentistry
  • Fellow of The International Congress of Oral Implantology

  • Dr. Hwang obtained her dental degree at Columbia University in New York City and completed her residency at Newark Beth lsrael Hospital in Newark, NJ. She excels in Cosmetic, lmplant and General dentistry making her sought after for the complex and routine dental treatment. She strives to treat and care for her patients to make each dental visit as pleasant as possible.
    Dr. Hwang continues to attend various continuing education programs to provide the best and most up to date treatment options to her patients. Aside from dentistry, she enjoys spending time with her husband, family, and friends, traveling, running, and watching sports.



    Alejandria (Alex) Rodriguez, Practice Manager

    Sandy Mendoza, Front Office Manager

    Marcia McCallum, Register Dental Hygienist

    Barabara Moras, Registered Dental Hygienist

    Stacey McCallum, Dental Assistant

    Contact Us

    Call Us:908-686-2080
    Locate Us:1205 Coolidge Ave, Union, NJ 07083
    E-Mail Us:laserdg@comcast.net
    Dental Emergencies:908-686-2080