📋 Eye Care Provider
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Marc Dinowitz, MD
📍 251 E Oakland Ave, Port Jefferson, NY 11777, United States
[x] Active Centre⭐ 4.2/5 (5 reviews)📞 +1 631-473-5329⏱️ 3 min read
Marc Dinowitz, MD
Eye Care Provider
251 E Oakland Ave, Port Jefferson, NY 11777, United States
Port Jefferson, New York 11777
Call Now
www.northwell.edu/find-care/find-a-doctoOfficial Website
PIN Code
11777
Plus Code
WWMW+XV Port Jefferson, New York, USA Verified May 2026
Digital Business Card
Marc Dinowitz, MD
⬇ Save to Contacts (vCard)⭐Customer Reviews
CE
★☆☆☆☆
My 18 yr old college son who plays lacrosse and has flashes and floaters, drove 2 hrs to this appt (from school) and was turned away for being 15 min late!!! Dr. Marc Dinowitz was sitting in his office on his phone doing nothing. Waiting room had 3 people in it. This is a doctor that doesn't care about patients so I would ABSOLUTELY STEER CLEAR OF HIM!!! The best part was his reasoning being my son is a new patient and was asked to come 15 min early, so that meant he was actually 30 min late. A guy that can't do simple math, is NOT someone I would trust with my eyes.
BN
★★★★★
I knew Dr Dinowitz many years ago when he was treating my husband's eye problems. He was thorough and didn't rush into any drastic treatments. I had cataract surgery in October 2022 and it was a bad experience. I still can't see. I know Dr Dinowitz will do the right thing. He and the entire staff are personable, knowledgeable and listen.
MA
★★★★★
Great visit--relaxed and comfortable. Very attentive to my needs. I feel confident going forward with him to do my surgery. Lovely staff as well.
LR
★★★★★
Very knowledgeable staff.
Dr. Dinowitz takes the necessary time with each patient explaining every detail.
KF
★★★★★
📈Quick Comparison: Top Eye Clinics in Port Jefferson
| Name | Rating | Phone | Link |
|---|---|---|---|
| Marc Dinowitz, MD Current | ⭐ 4.2 (5) | ✅ Yes | View Details |
| OCLI Vision Port Jefferson | ⭐ 4.8 (922) | ✅ Yes | View Details |
| Dr. Anzhelika Vaccaro, MD | ⭐ 4 (9) | ✅ Yes | View Details |
Comparison based on verified Google Maps data and user reviews.
[?]Frequently Asked Questions
Where is Marc Dinowitz, MD located? +
Marc Dinowitz, MD is at 251 E Oakland Ave, Port Jefferson, NY 11777, United States, Port Jefferson, New York 11777.
What services does Marc Dinowitz, MD offer? +
Marc Dinowitz, MD provides comprehensive eye care including services for this business. Call +1 631-473-5329 for specific service availability.
What are the opening hours of Marc Dinowitz, MD? +
Marc Dinowitz, MD is open business hours. Open all days.
Does Marc Dinowitz, MD accept walk-in patients? +
Marc Dinowitz, MD in Port Jefferson accepts both appointments and walk-ins, though appointments are recommended for specialized services.
What is the average consultation fee at Marc Dinowitz, MD? +
Consultation fees vary by service at Marc Dinowitz, MD. Basic eye exams typically start from $50 to $150 in Port Jefferson, while specialized treatments and surgeries may cost more.
Is Marc Dinowitz, MD equipped for emergency eye care? +
Marc Dinowitz, MD provides emergency eye care services for conditions like eye injuries, sudden vision loss, or severe eye pain during operating hours.
About Marc Dinowitz, MD
Marc Dinowitz, MD, is a board certified ophthalmologist.
How to Get Help at Marc Dinowitz, MD
To visit Marc Dinowitz, MD in Port Jefferson, call +1 631-473-5329 to schedule an appointment or walk in during business hours. Bring your medical history and any current eyeglasses or contact lenses.
Why Choose a Verified Eye Clinic in Port Jefferson?
Choosing a verified eye clinic like Marc Dinowitz, MD in Port Jefferson ensures you receive professional care from qualified specialists using modern equipment and approved treatment methods.
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On This Page
🛡Editorial Verification
9.8/10
Trust Score: Excellent
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📍Nearby Centres
190 m away
6 m away
Verified Eye Clinic Listing
This listing has been verified for accuracy of contact details, professional credentials, and active operation status.
Google Place ID: ChIJMxnMFlhA6IkRgif4HMb8orE
Registry Code: GBP-VET
Last Vetted: May 2026
Google Place ID: ChIJMxnMFlhA6IkRgif4HMb8orE