Best Doctor ever!!! Wish he was still practicing, though he completely deserves his retirement :)

Trust us, we all miss you as our Dr……..

Submitted Aug. 3, 2023

I didn’t have Dr Sullivan when he had his family practice but have seen him at the cancer clinic at CKHA. He is amazing, very attentive and knowledgeable! He has been really helpful identifying side effects from chemo or even just other issues. The staff in the clinic are amazing. Would love to have had him as a family doctor. He’s the best!

Submitted Dec. 22, 2021

Dr. Sullivan was my family doctor from the time he came to Chatham and can't say enough about what a good doctor he is. I too had to deal with his replacement who is absolutely useless. My husband had cancer and it was Dr. Sullivan who jumped in and gave us the support we needed to get through this very difficult time, which happened to be 8 years. I don't know what we would have done without his support, caring and compassion. He went above and beyond. Since my husband passed away, I dropped my family doctor as it was clear how much you can expect of him when you need support. I would rather go to a clinic than go to him. Wish all doctors were like Dr. Sullivan.

Submitted Aug. 4, 2021

I wish he had not retired. Because now we are stuck with this useless so called dr. That neglects his duties and patient s. Dr. Sullivan what were you thinking.

Submitted Nov. 12, 2020

He is the bomb diggity fresh. Fun Fact: Technically an MB and not and MD because he trained in Ireland.

Submitted Aug. 12, 2019

He is kind, thorough, knowledgeable and respectful. Couldn't ask for more.

Submitted July 30, 2019

I cannot say enough positive things about my experience with Dr. Sullivan . He had an amazing bedside manner, but more importantly he was very thorough in getting to the root of my problem when no one else could. He really listened when I explained things. I will for sure go back to see him at the clinic and will refer my family.

Submitted Jan. 3, 2019

Best Dr. in town..Retired now and I miss him....He is the kind that cares about his patients. Explain all the issues your having properly.

Submitted May 9, 2017

Dr. Sullivan has been my doctor for 26 years. He has been there for the delivery of my 2 boys and has taken care of them. He is knowledgeable and very caring. He has helped me through my daily chronic migraines with care and sympathy. I am so sad he is retiring, I am going to miss his care and his witty ways. But of coarse he didn't leave us alone, he left us with Dr. Miller. Thank you Sully, enjoy retirement and know you are a great doctor!

Submitted July 10, 2015

I am very saddened to see Dr. Sullivan retire...mostly for selfish reasons...he is the most caring and knowledgeable man I know. I hope he enjoys his retirement. I also think it is very commendable of him to care so much for his patients that he went out of his way to find a replacement doctor before he leaves. You will be missed very much!!
Good luck Doc...and may God Bless you.
There must be another Dr. David Sullivan we don't know about from that comment below...because the Dr. Sullivan we know is the best ever. :-)

Submitted April 21, 2015