Brand Certified
Long Island Weight Loss Institute ; Center For Medical Weight Loss Long Island
4.8(378 reviews)
Certified by Long Island Weight Loss Institute ; Center For Medical Weight Loss Long Island • May 17, 2026
Business Details
329 east main street suite 9, smithtown, NY
11787, United States
Certified by Long Island Weight Loss Institute ; Center For Medical Weight Loss Long Island • May 17, 2026
(631) 366-2333
Certified by Long Island Weight Loss Institute ; Center For Medical Weight Loss Long Island • May 17, 2026
http://www.longislandweightlossinstitute.com
Certified by Long Island Weight Loss Institute ; Center For Medical Weight Loss Long Island • May 17, 2026
About
Certified by Long Island Weight Loss Institute ; Center For Medical Weight Loss Long Island • May 17, 2026
Nutrition & Weight LossBariatric MedicineFitness CenterNutritionistMen's Health ClinicWomen's Health Clinic
Insurance covered medical weight loss, Now offering insurance covered teli-medicine visits. Our providers focus on helping you to learn strategies to maintain the weight loss in the long term.
Details
- Credit cardAvailable
- DebitAvailable
- Mobile paymentsAvailable
- Cash onlyNot available
Location
Certified by Long Island Weight Loss Institute ; Center For Medical Weight Loss Long Island • May 17, 2026
Long Island Weight Loss Institute ; Center For Medical Weight Loss Long Island
329 east main street suite 9, smithtown, NY
11787, United States
Hours
Certified by Long Island Weight Loss Institute ; Center For Medical Weight Loss Long Island • May 17, 2026
Monday10:00 AM - 8:00 PM
Tuesday9:00 AM - 7:00 PM
Wednesday10:00 AM - 7:00 PM
Thursday9:00 AM - 7:00 PM
Friday8:00 AM - 4:00 PM
Saturday9:00 AM - 4:00 PM
Sunday10:00 AM - 4:00 PM
Reviews
4.8
378 reviews
5 stars
344
4 stars
13
3 stars5
2 stars3
1 star
13
- SKStu KravetteMay 13, 20264.0Slightly overpriced out of pocket. Wait time is minimal and the staff and clinicians are very professional. Overall a positive experience.
- JFJoseph FabrizioMay 12, 20265.0Victoria was so knowledgeable on weight loss as I listened carefully for every word she said. So inspiring. I have no doubt with her help I will lose the weight
- DODenise OschmannMay 6, 20265.0I have been going to the Long Island weight loss Institute for quite a while now I am very happy in the Smithtown location. And I see Nancy and she is absolutely wonderful. Answers all my questions and helps me to succeed.
- DLDiane LyonsMay 4, 20265.0I love my therapis, Nelissa.. Always willing to help and improve my weight loss including recommendations for food choices according to my dietary needs and lifestyle.
- CYCori YablonApr 29, 20265.0I find Dr.Greenfield thorough and personable. She takes the time to check in, reviews all of your information carefully with you and makes sure you understand your progress. The support staff are good at their jobs and explain everything well. I have recommended several patients and will continue to do so.
Frequently Asked Questions About Long Island Weight Loss Institute ; Center For Medical Weight Loss Long Island
What are the main services offered by Long Island Weight Loss Institute?
Long Island Weight Loss Institute offers insurance covered medical weight loss services with a focus on long-term weight loss maintenance strategies. They also provide tele-medicine visits covered by insurance.
What are the regular business hours of Long Island Weight Loss Institute?
They are open Monday 10:00-20:00, Tuesday 09:00-19:00, Wednesday 10:00-19:00, Thursday 09:00-19:00, Friday 08:00-16:00, Saturday 09:00-16:00, and Sunday 10:00-16:00, with additional hours by appointment only.
Is tele-medicine available for weight loss consultations?
Yes, insurance covered tele-medicine visits are now offered for weight loss consultations.
What payment methods does Long Island Weight Loss Institute accept?
They accept American Express, Cash, Check, Financing, MasterCard, and Visa.
Is the facility wheelchair accessible and does it have onsite parking?
Yes, the facility has wheelchair accessible parking and restrooms, as well as onsite parking.
Where is Long Island Weight Loss Institute located?
It is located at 329 East Main Street, Suite 9, Smithtown, NY 11787, USA.
Can you recommend nearby places of interest near Long Island Weight Loss Institute?
Nearby are places like Jennifer O’Brien - State Farm Agent (insurance agency) and Sono Gioventu (medical spa and beauty salon) which you might find useful before or after your visit.
Are there convenient automotive services near Long Island Weight Loss Institute?
Yes, Smithtown Auto Works (automotive repair and tire services), Enterprise Rent-A-Car, and Sunoco gas stations are nearby for your automotive needs.
What wellness and health-related services are near Long Island Weight Loss Institute?
Nearby you can find several medical and wellness centers like Laserderm Dermatology, New Beginnings Wellness Center & BrainCore Clinic, and East End Eye Smithtown.
How can I contact Long Island Weight Loss Institute for appointments or inquiries?
You can reach them by phone at +1 631-366-2333 or send an email to info@liwli.com.
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