Long Island Weight Loss Institute ; Center For Medical Weight Loss Long Island

4.7
267 reviews

About

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

Long Island Weight Loss Institute ; Center For Medical Weight Loss Long Island
329 east main street suite 9, smithtown, NY
11787, United States

Hours

Reviews

4.7
267 reviews
5 stars
243
4 stars
6
3 stars
3
2 stars
3
1 star
12

What are people saying?

AI-generated from recent customer reviews

Staff Support

Customers consistently praised the staff for being friendly, professional, and supportive throughout their weight loss journeys.

Effective Programs

Many reviews highlighted successful weight loss experiences, with several customers reporting significant weight loss and positive health changes.

Professionalism

The medical staff was frequently described as knowledgeable, thorough, and attentive to patient needs.

Appointment Experience

Most customers appreciated the timely appointments and minimal wait times, contributing to a positive overall experience.

Billing Concerns

Some customers expressed dissatisfaction with billing practices, particularly regarding unexpected out-of-pocket costs and insurance coverage issues.
  • JS
    Jennifer Schneider
    6 days ago
    5.0
    Colleen is amazing. Very understanding & easy. I Recommend her & LIWL to everyone!
  • MC
    Mary Commisso
    Nov 15, 2025
    5.0
    I see Colleen, she explains in detail all my stats and lets me know how to continue maintaining my goals that I’ve achieved over the last 2 yrs.
  • KK
    Kelly Koenig
    Nov 13, 2025
    5.0
    The ladies at the desk are so sweet and kind, the lady that took my vitals before seeing the doctor was super sweet kind, and Melissa is very thorough friendly mindful helpful I would truly recommend them
  • ES
    EILEEN SOUTHARD
    Nov 7, 2025
    5.0
    Melissa is amazing! She helped me stay consistent with my plan and make healthy changes that actually fit my lifestyle. Thanks to her guidance and support, I’ve lost weight and feel so much better. She’s knowledgeable, caring, and truly invested in her clients’ success. Highly recommend
  • EP
    Ebonee Padilla
    Nov 1, 2025
    5.0
    The staff at LIWLI are incredible. I’ve been going for a year now, and have lost 130 lbs. I’m on Zepbound. The providers make sure to check in and see how the medicine has been effecting me. Every single person I’ve interacted has been nothing but friendly and professional. They seem more excited than I am, whenever I hit another milestone. If you’re on the fence, like I was at first, give them a try and see what happens.

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.