Matthew Giangrante, MD

Family Medicine



(Overall Providing Rating)


Biology, Seton Hall University, South Orange, NJ


Biology, Seton Hall University, South Orange, NJ


UMDNJ, Newark, NJ


Hunterdon Medical Center Family Medicine Residency Program, Flemington, NJ


Association of Family Medicine Residency Directors Award for Scholarship (2009)

New Jersey Family magazine “Favorite Kids’ Docs” (2016)


Hunterdon Medical Center Family Medicine Residency Program, Flemington, NJ

Professional Associations:

American Academy of Family Physicians

Autism New Jersey (Member)

Hospital Affiliations:

Overlook Medical Center, Summit, NJ

Accepts New Patients
Patient Portal

Dr. Matthew Giangrante Builds Trust and Camaraderie with Patients

“I enjoy listening to my patients, and seeing how I can help them on a daily basis.”

Dr. Matthew Giangrante always loved science. That, and his passion for connecting with others, drove his decision to become a physician. He chose family medicine so that he had a chance to treat the full spectrum of patients and ailments.

He joined Vanguard Medical Group in 2013, a primary care practice that he says is “poised for growth without losing its focus on what’s important.” “We may be getting bigger, but quality patient care is still number one,” he says. “Patients may not even realize the depth and breadth of the practice because they still receive the kind of personalized attention that they did when we started.”

However, having access to an ever-increasing scope of services is important. Notes Dr. Giangrante, “We’re a very busy society, and when patients can get everything accomplished at one practice, from vaccines to phlebotomy, that makes it easier for them. Patients also have a level of trust when they’re getting these services done by their own doctor’s office.”

Dr. Giangrante practices the full scope of family medicine at Vanguard and has special interests in sports medicine and minor dermatologic procedures. He also has a focus on preventive care. “We handle everything from physicals to bloodwork, nutrition, weight loss strategies, vaccines for children and adults, and strategies for healthier lifestyles. When there are underlying medical issues, we help patients reduce their risk, using evidence-based research to support our recommendations.”

His easy-going, gentle nature and unique sense of humor help his patients, friends and colleagues feel comfortable around him. His patients frequently tell him that he is easy to talk to, addresses their concerns and makes them feel comfortable. Recently, Dr. Giangrante took home “New Jersey’s Favorite Kids’ Docs” honors, being listed in New Jersey Family magazine as one of the best in the business.

When he’s not working, Dr. Giangrante is an active volunteer and enjoys spending his free time with his wife and three children in his hometown of Union. He also enjoys golfing, boating and spending time at the Shore.

Patient Ratings

instructions for follow-up care


efforts to include in decisions


explanations of prob/condition


Likelihood of recommending


Friendliness/courtesy of


The Patient Rating score is an average of all responses to care provider related questions on our independent rating system, the Press Ganey Patient Satisfaction Survey.

Responses are measured on a scale of 1 to 5, with 5 being the best score. Learn more about our patient satisfaction survey.

May 18, 2017

Dr. Matthew Giangrante is a very good doctor. He is friendly, courteous, kind, shows concern to his patient, easy to deal with, accommodating, very informative and very patient in explaining to me about my condition as well as in answering all of my concerns. I have great confidence in him and will definitely recommend him to others.

May 12, 2017

My son is looking for a new doctor and I recommended Vanguard

May 06, 2017

high level of professionalism

May 03, 2017

very caring and personable

May 03, 2017

Love Dr. G! Have recommended him to several people.

May 02, 2017

Dr Griangrante is caring, kind and easy going person that make you thrusting in him. Me and my husband we so luck to have him as our doctorh

Apr 26, 2017

Dr. G is the best. He performed an EKG on me after my girlfriend voiced her concerns. He was very insistent that I go to the hospital that day. A double-bypass later, I'm glad I listened to him. I trust him with my life.

Apr 25, 2017

Dr. G's strongest point is his ability to explain things clearly. He also listens to you. I have recommended him to friends of mine who also are pleased with his professional demeanor. He's a treasure!

Apr 25, 2017

Dr G is quite good

Apr 25, 2017

so glad I changed primary doctors.

Apr 21, 2017

Everyone was very nice! All were happy to be at work.

Apr 13, 2017

Entire visit was a pleasure

Apr 13, 2017

Dr. G is very professional and explained everything in detail.

Apr 11, 2017


Apr 11, 2017

The people in this office turned a stressful experience into an informative one.

Apr 09, 2017

I have already recommended my care provider to others.

Mar 28, 2017

I truly like that Dr. G listens to his patients and includes them in their treatment. I would positively recommend him to family and friends.

Mar 24, 2017

I recommend this office to everyone I know including family members

Mar 17, 2017

Have had the pleasure of seeing multiple providers in the office, after 2 yrs of complete misery, FINALLY found a staff of great professionals that truly put patients at ease and really care

Mar 15, 2017

It's my first time meeting Dr G, but he was forthcoming and straight to the point. I like him. He made me feel comfortable and at ease.