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Dr. Andrew Kornstein, MD

Cosmetic, Plastic & Reconstructive Surgery
4.3 (44)
Accepting new patients
37 years of experience

Overview of Dr. Andrew Kornstein, MD

Dr. Andrew Kornstein, MD is a Cosmetic, Plastic & Reconstructive Surgery Specialist in Wilton, CT. They specialize in Cosmetic, Plastic & Reconstructive Surgery, has 37 years of experience. They graduated from J & S Weill M C Cornell Univ and is affiliated with Mount Sinai Morningside.

Dr. Kornstein works at ANDREW KORNSTEIN, MD in Wilton, CT with other offices in New York, NY. They are accepting new patients. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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User Ratings (of at least 4.0)
Insurance Accepted
Headshot Available
Accepting New Patients
Conditions Treated and Procedures Performed

Dr. Kornstein's Office Locations

  1. 1
    Split Rock Surgical Associates
    539 Danbury Rd, Wilton, CT 06897 Icon Directions Right Arrow Directions Phone Icon (212) 987-1300
  2. 2
    Andrew Kornstein, MD
    1050 5th Ave, New York, NY 10028 Icon Directions Right Arrow Directions Phone Icon (212) 987-1300

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Mount Sinai Morningside

Experience & Treatment Frequency


What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

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Capsular Contracture of Breast Implant
Cosmetic Conditions

Treatment frequency

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Ratings & Reviews
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Average provider rating
Based on 44 ratings
Patient Ratings (44)
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How was your appointment with Dr. Kornstein?

Jan 15, 2023
Dr Kornstein was fantastic, very patient and gentle with his approach. He explained the whole process thoroughly.The process was quick and painless, and my face never looked tighter and younger. He even did a before and after a few months later,so I could see exactly how I improved. Wow
Phyllis Berryhill — Jan 15, 2023
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Photo: Dr. Andrew Kornstein, MD
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Dr. Kornstein's Office & Staff

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Experience with Dr. Kornstein

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About Dr. Andrew Kornstein, MD

  • Cosmetic, Plastic & Reconstructive Surgery
Years of Experience
  • 37 years of experience
Years of Experience
Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

Languages Spoken
  • English, Russian and Spanish
Languages Spoken
NPI Number
  • 1275602146
NPI Number
A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

Education & Certifications

  • Maxwell Breast and Cosmetic
Medical Education
  • J & S Weill M C Cornell Univ
Medical Education
Undergraduate School
  • University of Pennsylvania
Undergraduate School

Frequently Asked Questions

Dr. Andrew Kornstein, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Kornstein is offering online scheduling or call the provider’s office for more information.

Dr. Kornstein has an average wait time of 10 – 15 minutes at their office(s).

Dr. Kornstein has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

44 patients have reviewed Dr. Kornstein. The overall rating for this provider is 4.3. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Kornstein.

Whether a person prefers to schedule an appointment online or over the phone with Dr. Kornstein, there are benefits to both methods. A person calling to schedule an with Dr. Kornstein appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

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