Our Doctors

Dr. Oreste

Dr. Debra Oreste

Dentist in Patchogue, NY

Sunset Dental Care

Dr. Debra Oreste is a 1996 graduate of the Stony Brook University School of Dental Medicine. At graduation, she received the Operative Dentistry Award from the Academy of Operative Dentistry.

She completed an Advanced Education in General Dentistry Residency program at the University of Stony Brook in 1997. She has completed numerous continuing education courses in cosmetic dentistry, infection control, certification in restoration of implants and anterior esthetics, tooth lightening, Sirolaser laser technology,and she is a certified provider for both Invisalign and Cerec Cad/Cam technology.

Dr. Oreste has completed her advanced training in CEREC technology. She is a certified trainer for CEREC technology and lectures to other dentists on the subject. Dr.Oreste has also participated in the 2003 and 2005 World Implant Conferences in Las Vegas, Nevada.

She is a member of the American Dental Association, the Dental Society of the State of New York, and the Suffolk County Dental Society where she served on the New Dentist Committee for several years.

In addition, Dr. Oreste has been an Assistant Clinical Professor at the Stony Brook University School of Dental Medicine since 2000. She also serves on the Alumni Board for the School of Dental Medicine.

In her free time, Dr. Oreste enjoys photography and spending as much time as possible with her grandson.

Dr. Fishler

Dr. Richard Fishler

Dr. Richard Fishler is a caring professional that believes in comprehensive and optimal care for his patients. Dr. Fishler is trustworthy and detail- oriented. He is knowledgeable and articulate. While promoting both advanced and conservative methods of treatment, he always does what is best for the patient. He believes in a holistic approach, treating one patient at a time in an exceptionally gentle manner. His knowledge and experience makes him a great general and cosmetic dentist.Dr. Fishler graduated from New York University School of Dentistry in 1995. He is one of the few general dentists in the country that has 2 advanced degrees in general dentistry - an AEGD-Advanced Educational Graduate Degree in general dentistry from Lutheran Hospital and a GPR-General Practice Residency Degree from Albany Medical Center that furthered his professional training and practice.

Dr. Fishler is very diverse, flexible, and easy to talk to. He is caring and concerned about his patients' satisfaction and well-being. Dr. Fishler has an ability to explain complex procedures step-by-step, so the patient understands the logistics of the treatment.

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9:00 am - 7:30 pm | EVERY OTHER MONDAY- 1:00 pm - 7:30 pm


10:00 am-7:00 pm


9:00 am-6:00 pm


8:00 am-6:00 pm




8:00 am-2:00 pm