Dr. Craig Kornreich, MD


Dermatology | Male

Dr. Craig Kornreich, MD
Dr. Craig Kornreich, MD is a dermatology doctor who practices in Oceanside, NY. He is 47 years old and has been practicing for 22 years. Dr. Kornreich is affiliated with South Nassau Communities Hospital.

Learn about this doctor

Dr. Kornreich's Experience

Experience Match

See how Dr. Kornreich's experience matches your preferences.


For the best healthcare for your needs, choose a doctor who specializes in your medical condition.

Board Certifications

Board certification indicates that a doctor is highly qualified in the medical field in which they practice.

Conditions Treated

Check to see that this provider treats your medical condition.

Procedures Performed

Check to see that this provider performs the procedure that you need.

Background Check

Check to see if your provider has any malpractices, board actions, or sanctions.


Learn more about where this provider went to medical school, residency, and more.

Awards & Recognition

View information about special awards and recognition for this provider.

Languages Spoken

Check to see what languages this provider and/or staff speak.

Memberships & Professional Affiliations

View memberships and affiliations associated with this provider.

Visiting Dr. Kornreich

Dr. Kornreich accepts 13 insurance carriers

Dr. Kornreich is now accepting new patients

Affiliated Hospitals

Hospital Quality
Check out the quality of care at the 1 hospitals where Dr. Kornreich has admitting privileges.

Dr. Kornreich's Reviews

Likelihood of recommending Dr. Kornreich to family and friends
based on 34 total reviews (8 with comments)
Dr. Kornreich's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    16 to 30 minutes
Patient Comments (8)
Dr.Kornreich is an amazing doctor - he knows within a millisecond what's needed - explains thoroughly what's happening - yes he is busy but that is just a testament to his expertise! He has a wonderful sense of humor and I always leave his office with a smile!! I trust him implicitly with the care of my entire family!!
East Meadow, NY |
Horrific and condescending demeanor. I will never go back to a dermatologist that belittled me for pointing out something that was actually cancer. He is incompetent and vile!
WORST experience at a doctor's office in my entire life. This man is a salesman. I have never had acne in my entire life. Last month, I had a flare up for some reason and my skin got red and blotchy. Without even hearing my story or how my skin progressed and really before even looking at me, he looked right into my eyes and said, "WOW! You NEED me." He immediately recommended accutane (never would I go on that). This visit was a total sales pitch.
in Hicksville, NY |
Unfortunately couldn't get past the women who set the appointments. It was very funny Having me call office to office with the same result of no one understanding why I needed to have my daughter seen by a Dermo because of a sore on her breast. That was nothing important to the office staff . Sorry I can't rate the doctor but his staff get a BIG ZERO
Farmingdale, NY |
Very very high on himself. He thinks he's brilliant. Office visits are too fast. He misses things and that's why I no longer go to him. He will remove things that are really cosmetic without charging you----of course he'll rip the insurance company for it. He's into seeing as many patients as possible in his work day. From personal observations of his reactions he seems like a control freak who doesn't deal well with the unexpected or questioning of his medical care.
in Valley Stream, NY |
He is wonderful. Very informative, but gets to the point quickly. He has always treated me with respect and consideration. He's super busy, but will always take the time to answer all my questions and concerns.
in East Meadow, NY |
He's a nasty piece of work under that phony almost giggly front. Find a doctor who can relate to patients with serious problems. He is certainly not the one. He needs help ---- of the head doctor kind!
in East Meadow, NY |
I would never go back to Dr. Kornreich. Long story short I my first and last had an appointment with him. It was at 6PM and I was not in a room until 7PM. Did not see the doctor until 7:10PM. I was in for a simple wart removal, which he did not do. I informed him that I had waited so long, he did not offer an apology rather saying I was hostile and said there would be no fee for seeing him. Someone needs to inform the staff and him there dealings with patients needs to improve.
Have you seen Dr. Craig Kornreich, MD?
Are you Dr. Kornreich?
Make it easy for patients to share their feedback. Also manage your personalized profile!

Compare Dr. Kornreich

Compare this Doctor
View other doctors with similar experience to find the right doctor for you.
View all 10 matches

Dr. Kornreich's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Dermatology
  •  Board certified in Dermatology and Orthopedic Surgery
  •  No malpractice claims found
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. Kornreich has no media or publications listed.

Background Check

  • 0
    Malpractice Claims

    No malpractice history found for New York.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Board Certifications

Why It Matters: Dr. Kornreich's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Dermatology
  • Orthopedic Surgery

Conditions Treated

  • Acne
  • Actinic Keratosis
  • Atopic Dermatitis (Eczema)
  • Autoimmune Diseases
  • Basal Cell Carcinoma
  • Benign Tumor
  • Birthmark
  • Cancer
  • Canker Sore
  • Carcinoma in Situ of Skin
  • Cellulitis
  • Chickenpox
  • Dermatitis
  • Excessive Sweating
  • Genital Warts
  • Hair Loss
  • Intertrigo
  • Keloid Scar
  • Knee Disorders
  • Lichen Planus
  • Lipomas
  • Melanoma
  • Moles (Benign Skin Lesions)
  • Molluscum Contagiosum Infection
  • Psoriasis
  • Ringworm
  • Rosacea
  • Seborrheic Keratosis
  • Skin Cancer
  • Skin Discoloration
  • Skin Infections
  • Squamous Cell Carcinoma
  • Telogen Effluvium
  • Ulcer
  • Warts


  • Medical School
    Columbia University College Of Physicians And Surgeons

    Graduated in 1995

  • Residency Hospital
    Mass Gen Hospital
    Nyu Hospitals Center

Languages Spoken

  • English

Memberships &
Professional Affiliations

Dr. Kornreich does not have any memberships or affiliations listed. If you are Dr. Kornreich and would like to add memberships or affiliations, please update your free profile.


  • Dermatology
  • Orthopedic Surgery

Procedures Performed

  • Abscess or Fluid Incision and Drainage
  • Acne Surgery
  • Destruction of Benign Skin Lesion
  • Destruction of Malignant Skin Lesion
  • Destruction of Penile Lesion
  • Dressing and-or Debridement of Wound, Infection, or Burn (incl. Negative Pressure Wound Therapy)
  • Excision of Benign Skin Lesion
  • Excision of Skin Cancer
  • Excision of Skin Lesion
  • Incision and Removal of Foreign Object
  • Non-Cosmetic Chemodenervation
  • Shaving of Skin Lesion
  • Steroid Injection