Testimonials & Reviews

Brendan Sullivan, MD, FACC

Board Certified in Internal Medicine, Board Certified in Cardiology & Board Certified in Nuclear Cardiology located in Clifton, NJ & Ridgewood, NJ

209 total reviews

Dr. Brendan Sullivan always appreciates feedback from his valued patients. To date, we’re thrilled to have collected 209 reviews with an average rating of 4.9 out of 5 stars. Please read what others are saying about Dr. Brendan Sullivan below, and as always, we would love to collect your feedback.

Nancy Y.
Submitted 01/12/19
I trust and have faith in Dr. Sullivan. His diagnosis has always been spot on! Thank You, Dr Sullivan for all you do for your patients.
Jacob T.
Submitted 01/10/19
Thorough and helpful staff.
Angelo P.
Submitted 01/09/19
Staff is helpful and courteous
Mark J.
Submitted 12/29/18
Pleasent with great explanation and genuine concern for me
Francesco D.
Submitted 12/28/18
Very personable and made me feel comfortable . Great experience .
Angelo P.
Submitted 12/28/18
Examination was timely and thorough.Dr Sullivan is genuinely concerned with his patients.
Elizabeth A.
Submitted 12/27/18
Dr Sullivan and staff are great they are an asset to the Medical Field. Looking for a professional,caring Dr? I recommend Dr Sullivan. He takes time to explain things and he respects your opinion it's a Team effort . Again Dr Sullivan and Staff make you feel At ease!!
Crismely M.
Submitted 12/27/18
Great!
Thomas K.
Submitted 12/21/18
Test results
Tanya O.
Submitted 12/20/18
goes beyond to make sure you have the proper care, very concerned. Great doctor all around.
Juan R.
Submitted 12/20/18
On time. Very helpful.
Brandon M.
Submitted 12/20/18
Great first visit. Nice staff members. Free coffee.
Janice T.
Submitted 12/19/18
Everything fine.
William G.
Submitted 12/15/18
Always a pleasure...Dr. Sullivan takes the time to explain everything very clearly.
Denny A.
Submitted 12/15/18
Dr Sullivan takes his time with his patients, listens to you and covers all the basis with you. His staff is amazing and polite. Finally a doctor that’s worth his five stars!
John S.
Submitted 12/15/18
Dr. Sullivan is an excellent physician and has an outstanding staff.
Awilda A.
Submitted 12/13/18
Excellent!
Charleen M.
Submitted 12/13/18
Top rate as always
Linda M.
Submitted 12/13/18
Very friendly staff. Dr. Sullivan is very thorough and knowledgable
Angelo P.
Submitted 12/12/18
Staff is very friendly and knowledgeable. Office decor is bright and cheerful. I highly recommend Dr Sullivan.