Dr. Mazer and his staff are highly trained and experienced professionals ready to assist you with your dental needs. Please read on and get acquainted with the staff.

Alan L. Mazer, D.M.D.

Dr. Mazer is a native New Yorker, growing up in Merrick and living in Stony Brook for the past 33 years. He graduated from Lehigh University and received his Doctor of Dental Medicine degree from the University of Pennsylvania in 1972. He did a two year residency in General Dentistry while stationed at Fort Leonard Wood, Missouri. Dr. Mazer is an attending doctor in St. Charles Hospital’s Residency program and Bellhaven Nursing Home. He has been practicing in Port Jefferson Station for over 35 years.

Extensively involved with organized dentistry, Dr. Mazer was president of the Suffolk County Dental Society, former Governor of the NY State Dental Association, and a former Delegate to the American Dental Association. Presently he is Chairman of the New York State Dental Association’s Council on Governmental Affairs. He is also a Fellow of the Pierre Fauchard Academy, the International College of Dentists and the American College of Dentists. He has dedicated his career to caring for and educating his patients about the importance of good dental health.

Dr Mazer has been married for 40 years to his high school sweetheart.




Esta Merola, R.D.H.

Esta graduated with honors from New York City Technical College, winning the Albert Stevenson Memorial Medal and was a member of the Tau Phi Sigma Honor Society. She has over 31 years experience in the field of dental hygiene and believes strongly in preventive oral health. Esta has been practicing dental hygiene in Dr. Mazer’s office for over 9 years.

Esta lives in Middle Island with her husband Tony and loves spending time with her grandchildren.



Debra Rubin, R.D.H.

Debbie received her Associates degree in Applied Sciences from New York Technical College and then continued her education and received a Bachelor of Arts degree from Stony Brook University.  She has been practicing dental hygiene since 1985 and has been working with Dr. Mazer since 2003. As a dental hygienist, she seeks new and innovative methods to continually provide optimal oral health for her patients.   She believes that making the patient feel comfortable in the dental chair is of utmost importance.



Rhonda Frasca, Scheduling Coordinator

When calling or visiting our office, you probably will be greeted by a friendly hello from Rhonda, our scheduling coordinator. Rhonda has extensive dental front desk experience and will be able to answer many of your scheduling and insurance questions. She enjoys interacting with patients and is a true believer that consistent hygiene visits are a must for excellent dental health. She is married, has three children, two dogs, is an avid camper and loves spending time with her family.



Pat Curtin, Dental Assistant

Pat has been a dental assistant for 26 years and has been working in our office for the past 81/2 years. She graduated from the Westchester School for Para-Professional Training.

Originally living in the Bronx, she moved to Rocky Point in 1990. She is married to Tom, has two children, is an avid runner, skis and loves her two dogs.


Tej Vaidya: Dental Assistant



When you come for your appointment, you will be meeting Tej, our smiling Stony Brook University dental student. He is eager to assist Dr. Mazer and observe the various techniques that he will eventually be performing when he graduates. Tej grew up in East Meadow, enjoys spending quality time with friends, reading mystery novels, playing basketball and volunteering.


Lois Mazer: Practice Administrator

With a background in education, community outreach, public relations and college advancement, Lois brings a variety of skills to her task as practice administrator. Overseeing the business end of our dental practice offers a great opportunity for her to utilize her excellent communication and interpersonal skills.  

Lois' married children Jason to Jodi and Carrie to David are the joys of her life besides her two adorable grandsons Robert and Daniel, her beautiful granddaughter Gabrielle and her wonderful husband of 40 years.

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Alan L. Mazer, D.M.D.
140 Terryville Road
Port Jefferson Station,
New York 11776
(631) 473-0666
(631) 875-3747 - After Hours Emergency Number
(631) 473-0679 - fax