Park Slope Dentistry, Cosmetic dentistry, Windsor Terrece

Albert Heffez, DDS & Jennifer Lombardo, DDS

When Jennifer Lombardo DDS and Albert Heffez DDS first connected at New York University -School of Dentistry, they knew that they shared a passion for enhancing oral health. What they didn’t know then was how that connection would grow into a marriage, a family, and Windsor Dentistry. 

After completing their undergraduate degrees, hers in Biology at SUNY Stonybrook , and his in Psychology at NYU, both doctors completed dental school and moved onto their residencies. Dr. Lombardo served as a resident in General Dentistry at Lutheran Medical Center. At the same time, Dr. Heffez served as Chief Resident in Dental Surgery at Brookdale Hospital Medical Center.
While residency and countless hours of continuing education afforded both doctors the opportunity to develop their clinical skills, they dreamed of a way to help patients more personally, with a focus on preventive care and overall wellness. With those values in mind, Windsor Dentistry began.

Today it’s a family focused practice where people of all ages can get the dental care they need, compassionately and with consideration for their lifestyle and whole-body health. Most patients see both Dr. Lombardo and Dr. Heffez at some point during their years of care, since they each have advanced training in specific areas, making Windsor Dentistry a dental home for patients with varying needs.

Dr. Lombardo focuses on Preventive Dentistry, Minimally Invasive Restorative Dentistry, Cavity Control, Cosmetic Dentistry including Veneers, Aligner Therapy and Dentures.

Dr.Heffez focuses on Implants Restorations, Veneers, Sleep Apnea Therapy, TMJ Therapy, Cosmetic Dentistry and Full Mouth Reconstruction.

Since their days at NYU, they’ve grown together to have many other common interests: two daughters, a dog Winston, renovating their neighborhood home. But it’s still the drive to help others on their journey to achieve optimal health that professionally ties them together. 

One patient, one mouth, one healthy smile at a time! 


LEONID GEFON, DDS

Specialist in PERIODONTICS

Dr Gefon is a native Brooklynite who received a DDS degree from Stony Brook University School of Dental Medicine. His drive to help patients maintain their teeth throughout their lifetime lead him to pursue advanced training in the field of Periodontics.This desire lead Dr Gefon to complete a three-year residency in Periodontics and Dental Implants at Stony Brook University School of Dental Medicine. 

As a Periodontist, he provides periodontal care and helps patients maintain healthy gums and avoid tooth loss. He sees patients with various stages of gum disease who after receiving comprehensive treatment see significant improvements in their gum health. He excels in his field due to his exceptional attention to detail, thoroughness, and compassionate bedside manner, along with impeccable clinical skills and manual dexterity. 

When Dr Gefon is not treating patients, he loves to travel and spend time with his adorable French Bulldog- Shayna. 


dr. Cherie walsh, Dmd

diplomate, american board of pediatric dentistry

Dr. Cherie Walsh graduated with a Bachelor of Science from Binghamton University and completed her dental degree at Rutgers School of Dental Medicine. After completing a General Dentistry Residency at Interfaith Medical Center, she then moved to South Carolina working as an Associate Dentist in Sumter. It was there where her love for the pediatric community grew, leading her to return to New York to pursue training as a Pediatric Dental Specialist at Mount Sinai Hospital. Dr. Walsh is Board Certified and is a current Diplomate of the American Board of Pediatric Dentistry. She is an active member of the American Association of Pediatric Dentists as well as the New York State Dental Association and National Dental Association. In addition, Dr. Walsh is an Attending Dentist at Mount Sinai Hospital where she spends time teaching and training residents in the Pediatric Dental Residency program. 

Based on her own great experiences at the dental office as a child, Dr. Walsh seeks to make every visit to the dentist educational, gentle, and fun! Her goal is to provide quality care to her young patients; while making every patient feel comfortable in the chair, and helping every patient and parent learn the skills to establish good oral health habits. 

When not practicing dentistry, Dr. Walsh is most likely to be found at a Broadway show or exploring the city with her French bulldog, Atticus.


Patrick Ng-a-fook, DDS

Specialist in Endodontics

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Dr. Patrick Ng-a-fook is a graduate of the State University of New York at Stony Brook with a Bachelor of Arts in Economics, a Business minor and a concentration in Biology. He graduated dental school from the Virginia Commonwealth School of Dentistry. After dental school, he continued his dental training in a one year Advanced Education in General Dentistry Residency at Callen Lorde Community Health Center, through Lutheran Medical Center. He was then offered an attending position, where he helped train dental residents. A year later he pursued his education in Endodontics and graduated with a Certificate in Endodontics from Lutheran Medical Center, focusing on surgical and non-surgical Endodontics.

During his free time, he enjoys traveling and spending time with family.


Carla De andrade, RDH

Dental Hygienist

Your smile is important to Carla! Originally from Brazil and with over 20 years of experience in the dental field, Carla started working as a Dental Assistant from a very young age. Her passion for dentistry inspired her to become a Registered Dental Hygienist. Carla graduated from the New York City College of Technology with a degree of Applied Science in Dental Hygiene and is licensed in both local anesthesia and nitrous oxide sedation. 

Carla does everything she can to make sure that every patient has a wonderful experience during their appointment. Her enthusiasm for her profession and her patients shines through in her gentle touch, and the thorough care she provides. Carla is proud to be a part of the Windsor Dentistry team, and to be working with professionals that put their patients first. 

When she is not working, she enjoys going to the gym, and spending quality time with her 2 sons. 

Carla is so excited to meet you, and aid in your dental hygiene needs! 


IIONA CZUPRYNSKA, RDH

Dental Hygienist

Ilona is our Dental Hygienist, who brings a burst of energy and a genuine love for people to Windsor Dentistry. Ilona embarked on her dental journey by graduating from the Dental Hygiene Program at NYC College of Technology in 2017 and received her Masters in Health Care Administration in 2023. With a remarkable career spanning over 20 years in Dentistry including 11 years as a Dental Assistant, Ilona's expertise is truly impressive. Her education and experience have equipped her with a profound understanding of oral health and hygiene, enabling her to provide top-notch care to our valued patients. Ilona's bubbly and friendly demeanor is matched only by her commitment to fostering healthy smiles. Her passion for oral health, coupled with her ability to connect effortlessly with patients, ensures that each visit is not only productive but also enjoyable. With Ilona's personalized care and warm approach, you can expect a dental experience that's marked by both professionalism and genuine camaraderie. 

Outside the practice, Ilona loves travel, Pilates and spending time with friends and family.