Dr. Delia Montalto, MD | Sayville, NY | Ophthalmologist

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Dr. Delia Montalto is an ophthalmologist who specializes in comprehensive eye care and surgical treatments. She earned her medical degree from SUNY Upstate Medical University and completed her residency training at both John T. Mather Memorial Hospital in 2017 and SUNY Stony Brook Hospital in 2020. With 14 years of experience in eye care, Dr. Montalto provides her services in English.

Dr. Montalto practices at SightMD locations in Sayville and East Patchogue, New York. She focuses on cataract surgery and comprehensive eye examinations to help patients maintain and improve their vision. Her expertise includes performing detailed eye exams and retinal imaging to diagnose various eye conditions. Patients consistently rate her highly for her care, with an average rating of 4.9 out of 5 stars.

Overview based on verified provider data

accepting new patients
4.8

55 Ratings
14 years of experience
19 insurance plans accepted
speaks English
SUNY Stony Brook Hospital
55 written reviews
1 award
1 specialty
1 area of expertise
2 office locations
Female

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me

Based on patient feedback. Read the reviews

Dr. Montalto's Ratings and Reviews

4.8

55 Ratings with 55 written Reviews

Average Wait Time 2 Minutes

How was your appointment with
Dr. Montalto?

Patients’ Perspective

Gave an accurate diagnosis: (52) Did WellNeeds Improvement (1)
Had a good bedside manner: (53) Did WellNeeds Improvement (1)
Spent time with me: (54) Did WellNeeds Improvement (1)
Provided follow-up after the visit: (40) Did WellNeeds Improvement (1)
Flexible scheduling: (55) Did WellNeeds Improvement (0)
Saw me in a timely manner: (15) Did WellNeeds Improvement (0)
Staff was courteous: (54) Did WellNeeds Improvement (0)

Patients express high levels of satisfaction with Dr. Delia Montalto, frequently highlighting her thoroughness, ability to explain procedures clearly, and pleasant bedside manner. Positive reviews often mention feeling comfortable during visits and appreciating the successful outcomes of procedures like cataract surgery. On the other hand, there are no significant negative reviews present, indicating a consistently positive experience across the board.

AI-generated from the text of patient reviews

55 ratings & reviews

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Showing 1 to 10 of 55 reviews

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Fast, thorough and friendly, would definitely recommend

February 27th, 2026 | Source: Partner

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She was extremely pleasant. She explained everything.

February 26th, 2026 | Source: Partner

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Explained every detail while examining my eyes and going over any issues and what to do about them. My eyes surgeries were perfectly done. Having doctor Montalto as my eyes caregiver reminded me of doctor McGuiness from previous years since retired. Dr Montalto is my best choice and I recommend her to my family and all my friends.

December 25th, 2025 | Source: Partner

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Dr Montalto great, personable, you get the feeling she is a confident, committed Dr. very pleased with results,

October 23rd, 2025 | Source: Partner

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Patient, caring. My eyes was carefully examined without rushing.

October 22nd, 2025 | Source: Partner

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My experience was a positive one

September 29th, 2025 | Source: Partner

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She explains EVERYTHING. She is calming especially to a person who is not a fan of doctors.She performed cataract surgery at the end of last year which was successful. Just saw her today & she greets you with a smile as do all of the staff. I’ve been to Sayville the most as well as Patchogue. I wouldn’t hesitate to ask anything no matter how small the problem..she is the BEST!!

August 11th, 2025 | Source: Partner

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Staff was pleasant and helpful, answered all questions.

July 22nd, 2025 | Source: Partner

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Pleasant experience and felt confident in Dr. Montalto' assessment , Professionalism was appreciated.

June 28th, 2025 | Source: Partner

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In addition to the experience listed above, she understood my desire to have this surgery done to dramatically improve my eyesight as well as to build my self esteem in not having to wear thick glasses any longer. Additionally, I would be able to drive again.

April 15th, 2025 | Source: Partner

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Click for our Methodology

SightMD

153 Main StSayville, NY 11782

Tel: (631) 563-2206

Mon7:30 am - 6:30 pm

Tue7:30 am - 5:30 pm

Wed7:30 am - 6:30 pm

Thu8:30 am - 6:00 pm

Fri8:30 am - 11:30 am

Sat8:30 am - 1:00 pm

SunClosed

SightMD

250 Patchogue Yaphank Rd Ste 1East Patchogue, NY 11772

Tel: (631) 475-3355

Mon7:30 am - 4:30 pm

Tue8:00 am - 5:30 pm

Wed8:00 am - 5:00 pm

Thu8:00 am - 4:00 pm

Fri7:00 am - 4:00 pm

SatClosed

Sun8:30 am - 12:00 pm


Dr. Delia Montalto, MD	Dr. George Tung, MD	Dr James Maisel, MD	Dr. Sing Your Li, MD
Ophthalmology	Ophthalmology	Ophthalmology	Ophthalmology
Accepts New Patients	Accepts New Patients	Accepts New Patients	Accepts New Patients
4.8 (55 Ratings)	3.9 (26 Ratings)	4.9 (602 Ratings)	0 (0 Ratings)
14 Years of Experience	43 Years of Experience		19 Years of Experience
No Virtual Visit Option	Virtual Visit Available	No Virtual Visit Option	Virtual Visit Available
Speaks English	Speaks English, Spanish	Speaks English, Italian	Speaks English
Sayville , NY	Bellmore , NY	Hicksville , NY	Bellmore , NY
Med School: Suny Upstate Medical University	Med School: Weill Cornell Medical College		Med School: Weill Cornell Medical College
Current Profile	View Profile	View Profile	View Profile

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Ophthalmology

Cataract Surgery

MEDICAL LICENSE

Medical Doctor, New York, 2027, Active

EDUCATION & TRAINING

Residency

SUNY Stony Brook Hospital2020

John T. Mather Memorial Hospital2017

Medical School

Suny Upstate Medical UniversityGraduated in 2016

Liberty University in Lynchburg, VirginiaGraduated in 2012

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Where is Dr. Delia Montalto's office located?: Dr. Delia Montalto's office is located at 153 Main St, Sayville, NY, 11782.
Does Dr. Delia Montalto accept my insurance?: You can see the insurance plans that Dr. Delia Montalto accepts on their Vitals profile.
How can I make an appointment with Dr. Delia Montalto?: You can find contact information for Dr. Delia Montalto here on Vitals.
What languages does Dr. Delia Montalto speak?: Dr. Delia Montalto speaks English.
Is Dr. Delia Montalto accepting new patients?: Dr. Delia Montalto is accepting new patients on Vitals. View Dr. Delia Montalto's profile on Vitals to make an appointment.

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