Dentist in Cambridge

Dr. Jeffrey Greenberg


Dr. Jeffrey Greenberg is the owner of Sweet Spot Dental and has spent over 10 years of his career helping guide patients on their journey to a healthy smile. His mix of genuine empathy, realistic expectations and humor creates a judgment-free atmosphere where his patients have been able to breathe a sigh of relief. Utilizing his psychology background, Dr. Greenberg incorporates unique skills and techniques that aid even the most anxious dental patient.

Dr. Greenberg is a Long Island native and proud graduate of the State University of New York—Albany. A 2012 graduate from Tufts School of Dental Medicine, he now serves as an adjunct faculty member at the Tufts School of Dental Medicine, teaching critical communication skills to dentists in training. Dr. Greenberg is also a member of the Massachusetts Dental Society, American Dental Association and the New England Academy of Cosmetic Dentistry.

Dr. Greenberg comes from a family with more than 20 relatives in the dental field. While he often jokes that his family’s career choices are proof that they have “no originality,” he has always been proud of their years of service. Aside from dentistry, Dr. Greenberg is also a huge foodie. He loves to cook and feed as many people as possible. Feel free to share recipes—or food—with him.

Dr. Greenberg spends his time trying new recipes at home in Dorchester with his husband, Fred, and their adorable Basset Hound, Lyla.

Academic Credentials:

Tufts School of Dental Medicine Class of 2012
Doctor of Medical Dentistry

University at Albany Class of 2008
B.A. in Psychology

Joanne Cruz- Administrative Assistant


Joanne Cruz serves as our wonderful Administrative Assistant. She provides excellent customer service to every patient that comes through our doors. Here’s what she has to say about working here:

“I LOVE being a part of the Sweet Spot Dental team! I consider myself lucky just to work with this amazing team. I mean, who doesn't love Dr. Greenberg? He is someone who can make you want to believe in yourself more. I am very grateful to be working with people who are very patient and supportive. People that help make coming to work a meaningful, satisfying, and productive experience!”

Joanne’s pre-pandemic life was filled with volunteering, organizing outreach programs for street children in her hometown, and singing at weddings. Since the pandemic, this Philippines native has stepped up her cooking game and even gotten praise from her mom for her amazing Adobo, a native Filipino dish. Joanne also has two dogs, three parrots, a sugar glider, and a younger brother. "So I basically live in a zoo,” she jokes.

Ashley Benjamin - Certified Dental Assistant


Originally from Georgia, Ashley moved to Boston to support a family member and see what city life has to offer. Throughout the years of odd jobs in retail and working as a server, she always felt the desire to have more under her profession belt. Knowing that she always achieves anything she puts her mind to, 1 year ago she arrived at Lincoln Tech to learn how to be a Certified Dental Assistant and proved that no matter her grades in High School, she excelled in the program and shocked even herself with how much she can achieve.

Ashley is known for her smile that lights up a room, her bubbly personality and her ability to make someone’s day.   As her aunt Chandra always said – her personality will get her far, and it truly has.

“I’m more than grateful and honored to be working for Dr. Greenberg, this is the next step to succeed and thrive and he has opened that door, and I’m so happy.”

Jesse Buhia- Dental Insurance Specialist


As the dental insurance specialist at our practice, Jesse Buhia uses his unique abilities of observation, and cool, calm and collected manner to always look for ways to make himself grow and improve. He is on a mission to always continue learning and growing one day at a time.

"I really like working with Dr. Greenberg. Just with the fact that he is nothing short of amazing when it comes to organizing his dental practice. Working under him is what most employees would hope to be working for, someone who is very approachable and accommodating. And this trait of his doesn't just end with his staff, it also extends to the way he treats his patients. Honestly, I think I could really learn a lot from him, which makes me feel excited every time our day starts. There are challenges, but we face it as a team with Dr. Greenberg at the lead."

Born and raised in the beautiful islands of the Philippines, Jesse spends most of his days off cooking (especially when his mom, the critic, is around) and playing shooting video games. He even once thought of going pro with one of the games that he plays!

Melissa Perry - Registered Dental Hygienist


Melissa serves us as our rockstar Dental Hygienist. Originally from Portsmouth, Rhode Island, Melissa used to work as a waitress while attending college and decided to pursue dental hygiene after feeling inspired by her grandmother who was a dental hygienist in the area she grew up in.

While attending Community College of Rhode Island, she enjoyed very challenging courses and became a tutor after finishing them. Through teaching and getting to talk to a large variety of people, this only affirmed that dental hygiene was the right profession for her.

When not focusing on oral hygiene, Melissa’s interests include: exploring Cambridge, tennis, running and spending time with her labradoodle Lilly.


Visit Our
Cambridge Office

Cambridge, MA Dentist

763 Massachusetts Ave., Suite 1, Cambridge, MA 02139

Phone: (617) 945-1974

Email: Hello@SweetSpotDental.com

Monday: 9:00am - 6:00pm
Tuesday: 8:00am - 5:00pm
Wednesday: 9:00am - 6:00pm
Thursday: 8:00am - 5:00pm
Friday: 8:00am - 5:00pm
Saturday: By appointment only.

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