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John J. Brennan, MD
- Healthcare
- Riverhead, NY
About this business
Location details
715 Roanoke Ave Building A, Ste. 3, Riverhead, NY, 11901, United States
Get directions| Weekday | Schedule | Status |
|---|---|---|
| Mon | 9:00 a.m. to 5:00 p.m. | |
| Tue | 9:00 a.m. to 5:00 p.m. | |
| Wed | 9:00 a.m. to 5:00 p.m. | |
| Thu | 9:00 a.m. to 5:00 p.m. | |
| Fri | 9:00 a.m. to 5:00 p.m. | |
| Sat | Closed | |
| Sun | Closed |
Doctor Brennan and his team were wonderful. They took care of my daughter, whom is an elite athlete, with a potential shoulder injury. Doctor Brennan and his team did a fantastic job, their bedside manner was exceptional, and the support staff was great from start to finish. Highly Recommend.
Dr. Brennan is 100% excellent. Takes time to explain the pros and cons of treatment options. He is very understandable in his explanation. I wish more docs were as excellent as Dr. Brennan is. Thank You Marilyn Mercogliano
Dr. Brennan is one of the most skilled orthopedic surgeons. He did an amazing job on my knee. Plus he is one of the nicest kindest doctor you will ever meet
Dr Brennan is cool. He explains everything in a simple way that makes it easy to understand. Highly recommend
Frequently asked questions about John J. Brennan, MD
How is John J. Brennan, MD rated?
John J. Brennan, MD has a 4.9 star rating with 249 reviews.
When is John J. Brennan, MD open?
John J. Brennan, MD is closed now. It will open at 9:00 a.m.
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