SightMD provides expert care for Diabetic Retinopathy with comprehensive eye exams and advanced treatments. Our specialists focus on preserving your vision and managing the effects of diabetes on your eyes. Trust us for proactive, personalized care to maintain your eye health.
Brand Certified
Matthew Karl, MD: SightMD NY — Smithtown, New York
Certified by Matthew Karl, MD: SightMD NY — Smithtown, New York • Jul 05, 2026
Business Details
260 Middle Country Road, Smithtown, NY
11787, United States
Certified by Matthew Karl, MD: SightMD NY — Smithtown, New York • Jul 05, 2026
(631) 735-5870
Certified by Matthew Karl, MD: SightMD NY — Smithtown, New York • Jul 05, 2026
https://www.sightmd.com/our-doctors/matthew-karl-md/?utm_source=yext&utm_medium=local_listings
Certified by Matthew Karl, MD: SightMD NY — Smithtown, New York • Jul 05, 2026
About
Certified by Matthew Karl, MD: SightMD NY — Smithtown, New York • Jul 05, 2026
OphthalmologyEye Care Center
Dr. Matthew Karl is a board certified ophthalmologist and a fellowship trained vitreoretinal surgeon. Dr. Karl takes a particular interest involving patient care related problems that affect the back of the eye including diabetic retinopathy, macular degeneration, vein occlusions, retinal detachments, macular holes, epiretinal membranes, and others.
Location
Certified by Matthew Karl, MD: SightMD NY — Smithtown, New York • Jul 05, 2026
Matthew Karl, MD: SightMD NY — Smithtown, New York
260 Middle Country Road, Smithtown, NY
11787, United States
Hours
Certified by Matthew Karl, MD: SightMD NY — Smithtown, New York • Jul 05, 2026
Monday7:00 AM - 7:00 PM
Tuesday7:00 AM - 7:00 PM
Wednesday7:00 AM - 7:00 PM
Thursday7:00 AM - 7:00 PM
Friday7:00 AM - 3:30 PM
Saturday8:00 AM - 3:00 PM
Sunday8:00 AM - 3:00 PM
Products & Services
3 lists · 3 items
Explore offerings from Matthew Karl, MD: SightMD NY — Smithtown, New York on 260 Middle Country Road in Smithtown, with popular diabetic retinopathy, macular degeneration, and retina disease management and treatment available at this location.
Frequently Asked Questions About Matthew Karl, MD: SightMD NY — Smithtown, New York
What medical specialties does Dr. Matthew Karl at SightMD Smithtown focus on?
Dr. Matthew Karl is a board certified ophthalmologist and fellowship trained vitreoretinal surgeon, focusing on conditions affecting the back of the eye such as diabetic retinopathy, macular degeneration, vein occlusions, retinal detachments, macular holes, and epiretinal membranes.
What are the regular office hours for Matthew Karl, MD - SightMD Smithtown?
The office is open Monday to Thursday from 7:00 AM to 7:00 PM, Friday from 7:00 AM to 3:30 PM, and on weekends from 8:00 AM to 3:00 PM. Hours are subject to change, so it's best to call the office to confirm.
Where is Matthew Karl, MD - SightMD Smithtown located?
The clinic is located at 260 Middle Country Road, Suite 102, Smithtown, NY 11787, USA.
How can I contact Matthew Karl, MD - SightMD Smithtown to make an appointment?
You can call the local phone number at +1 631-735-5870 or make a reservation online via their contact page: https://www.sightmd.com/contact-us/?utm_source=yext&utm_medium=local+listings.
Does Matthew Karl, MD - SightMD Smithtown offer online resources or social media to learn more about their services?
Yes, they have an active presence on LinkedIn, TikTok, Facebook, Instagram (@sightmd), and YouTube where you can find more information and updates.
What categories of medical services does SightMD Smithtown provide?
SightMD provides ophthalmology services including eye care and treatment by ophthalmologists.
What nearby medical professionals can I find around SightMD Smithtown?
Nearby professionals include dermatologists like Katelyn Spadalik, PA-C and Marina Peredo MD PC; dentists such as LONG ISLAND CENTER FOR HEALTHIER DENTISTRY; and other ophthalmologists including Andrew Bainnson, M.D. and Lauren Mileo.
Are there nearby pharmacies where I can fill eye care prescriptions after visiting SightMD Smithtown?
Yes, Smithtown Prescription Center and OnPoint Pharmacy Smithtown are nearby options for filling your eye care prescriptions.
Can I visit other healthcare specialists near Matthew Karl, MD - SightMD Smithtown if I need comprehensive care?
Yes, the area has a range of specialists including cardiologist Michael Happes, several dermatologists affiliated with Schweiger Dermatology Group, and audiologist Gerri Competiello, providing extensive healthcare options nearby.
What are some useful landmarks or services near Matthew Karl, MD - SightMD Smithtown that can help me navigate there?
Nearby landmarks include ConnectOne Bank and several well-known medical offices like SightMD Smithtown itself and other doctors’ offices, which can help orient you when finding the location at 260 Middle Country Road, Suite 102, Smithtown.
Brand Certified Facts from Matthew Karl, MD: SightMD NY — Smithtown, New York
This information is certified by Matthew Karl, MD: SightMD NY — Smithtown, New York and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified July 05, 2026Yext Knowledge Graph
- Address
- Categories
- Geo coordinates
- Legal business name
- Hours of operation
- Phone number
- Official website