Our Team

Jay Cazes - DDS, MAGD

  Dr. Jay Cazes received his degree in Biochemistry from the State University of Stony Brook before going on to earn his Doctor of Dental Surgery degree from Georgetown University in 1990. Dr. Jay then completed a general practice residency at Staten Island University Hospital and received advanced orthodontics training from the United States Dental Institute.

Some of the procedures that he enjoys completing the most involve comprehensive smile makeovers, dental implant therapy, and endodontics (root canals.)

Outside of work, Dr. Jay enjoys running and recreational bicycling on long distance rides. He has completed the Grand Fondo in New Jersey a number of times, as well as the Princeton Century Ride and Revolutionary Ramble. He and Dr. Janice have two children that they enjoy spending time with.

 Janice Cazes - DDS, MAGD

  Dr. Janice Cazes earned a degree in Physics (with High Honors) from Rochester Institute of Technology, before completing her Doctor of Dental Surgery degree at Georgetown University in 1988. She completed a general practice residency program at Interfaith Medical Center in Brooklyn, New York and a mini-residency in New York, where she focused on periodontics.
While she loves the entire dental field, her passion is in aesthetic and cosmetic dentistry, and she is a member of the Academy of Facial Aesthetics.

When Dr. Janice isn’t in the office, she is an avid marathoner. In fact, she’s run both the Steamtown Marathon in Scranton, PA as well as the Boston Marathon. If you’re out and about in town, there’s a good chance you’ll spot her, squeezing in a long run as she trains for her next race.

 Arthur Nusbaum - DDS

 Dr. Arthur Nusbaum has had a long and distinguished career in the dental field.  Dr. Nusbaum received his dental degree from Fairleigh Dickinson School of Dentistry, completed one year residency program, at Beth Israel Medical in Newark, NJ., and  served as a Dental Officer in the U.S. Public Health Service, Division of Indian Health in Pine Ridge, South Dakota.  He then practiced family dentistry in both Flanders and at West Morris Dental, PC, prior to joining Sparta Dental Associates.

He is on the Medical Staff of Saint Clare's Medical System in Denville, NJ.  He actively attends numerous dental seminars and is a member of the Seattle Dental Study Club, which is dedicated to excellence in continuing dental education.  Dr. Nusbaum volunteers his time, over many years, as a Board Member of the Morris County Municipal Utilities Authority.  He is also an avid photographer.

Dr. Emma Quigley - DMD

 Dr. Emma Quigley, originally from Staten Island, NY, completed her Bachelor's degree in Biology At Fairleigh Dickinson University. Upon graduation, she continued her education at Temple University's Kornberg School of Dentistry where she received her doctorate and graduated at the top of her class, Summa Cum Laude. During her time at Temple University. she was actively involved as class Secretary and a member on Omicron Kappa Upsilon honor society.

Following graduation, Dr. Emma Quigley elected to complete a General Practice Residency at Morristown Medical Center. While there, she gained additional experience in dental trauma emergencies, pediatrics, and oral surgery.

Dr. Emma prides herself in her communication skills with patients and her ability to make patient's feel welcome! She currently resides locally and in her spare time enjoys reading, cooking, and traveling.

Meet Our Amazing Team

Jessica Olasin - Patient Care Coordinator

Jessica was born and raised in NJ.  She is engaged to her fiance Anthony. Prior to entering the dental field, she has managed a number of  Verizon stores. She enjoys old movies and listening to Taylor Swift.

Vienna Morelli – Patient Care Coordinator

Vienna is the world traveller in our group.  In addition to her experience in various roles in the dental field, she is also a freelance photographer

Florence Bonaides – Registered Dental Hygienist (RDH)

Florence is our compassionate dental hygienist with more than 34 years of experience. She has advanced training in.dental anesthesia and frequently attends workshops and dental education courses. Florence provides gentle yet thorough dental care for all members of the family.She loves educating patients and helping them to achieve optimal dental health.

She has four children and enjoys cooking in her spare time.

Juliann Smith-Registered Dental Assistant (RDA)

Juliann is a graduate of County College of Morris and holds an associate degree  in business management.  She has been a Registerd Dental Assistant for over 20 years and continues her education as a member of the American Dental Association.

In her spare time Juliann enjoys hand painting glassware, taking kickboxing classes and spending time with her boyfriend.
Tammy Weir-Dental Assistant 

Tammy grew up in Chester, New Jersey and is a 1984 graduate of Mendham High School.

She attended Morris County College and graduated in 1985 with a Certification in Dental Assisting.  Out of school she worked for a periodontist and in 1986 began working with Dr. Nusbaum and has been with him ever since.  

She is married and has 2 children.  In her spare time she likes spending time with her family, working in the yard, hanging with the dogs and going to the Jersey Shore.