Dr. Peter Klein, MD

Dermatology  |  
Male  |  
Age 49
Insurances AcceptedSave
Dr. Peter Klein, MD
Dr. Peter Klein, MD is a dermatology doctor who practices in East Patchogue, NY. He is 49 years old and has been practicing for 19 years. Dr. Klein is affiliated with Stony Brook University Hospital.

Port Jefferson Dermatology

285 Sills Rd Bldg D

East Patchogue, NY 11772

Contact Information
Dr. Peter Klein, MD

Dr. Peter Klein, MD

Accepted insurance

  • Aetna
  • Blue Cross Blue Shield
  • Capital District Physician's Health Plan (CDPHP)
  • Cigna
  • EmblemHealth
  • Empire Blue Cross Blue Shield
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan
  • Oxford Health Plans
  • UnitedHealthCare

*Please verify this information when scheduling an appointment.

Learn about Dr. Klein

Dr. Klein's Experience

Dr. Klein'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
  • No malpractice claims found
  • No sanctions found
  • No board actions found


  • Dermatology

Board Certifications

Dr. Klein does not have any board certifications listed.


Conditions Treated

  • Acne
  • Actinic Keratosis
  • Atopic Dermatitis (Eczema)
  • Autoimmune Diseases
  • Basal Cell Carcinoma
  • Benign Tumor
  • Cancer
  • Cellulitis
  • Chickenpox
  • Cold Sore
  • Dermatitis
  • Folliculitis
  • Fungal Infections
  • Fungal Nail Infection
  • Genital Warts
  • Hair Loss
  • Henoch–Schönlein Purpura (HSP)
  • Herpes Simplex Infection
  • Hidradenitis
  • Hives
  • Impetigo
  • Intertrigo
  • Itchy Skin
  • Lipomas
  • Lyme Disease
  • Melanoma
  • Moles (Benign Skin Lesions)
  • Pemphigoid
  • Psoriasis
  • Ringworm
  • Rosacea
  • Scabies
  • Seborrheic Dermatitis
  • Seborrheic Keratosis
  • Shingles
  • Skin Cancer
  • Skin Discoloration
  • Skin Infections
  • Squamous Cell Carcinoma
  • Tinea Versicolor
  • Varicose Veins
  • Warts


Read More


  • Abscess or Fluid Incision and Drainage
  • Acne Surgery
  • Destruction of Benign Skin Lesion
  • Destruction of Malignant Skin Lesion
  • Destruction of Penile Lesion
  • Excision of Skin Cancer
  • Excision of Skin Lesion
  • Shaving of Skin Lesion

Background Check

0 Malpractice Claims

No malpractice history found for New York.

0 Sanctions

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

0 Board Actions

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


  • Stony Brook Univ Hsc Sch Med
    Medical School | Graduated 1998
  • University Hospital SUNY Stony Brook
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors

Dr. Klein has no awards or honors listed.

Media & Publications

Dr. Klein has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Klein's Reviews

Likelihood of recommending Dr. Klein to family and friends
based on 28 total reviews (11 with comments)
Dr. Klein's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    10 to 15 minutes
Patient Comments (11)
Stony Brook, NY |
I was courteously greeted by the office staff and promptly seen by the doctor. Dr. Klein is friendly, professional, respectful and thorough. I have complete confidence in his care.
in Mount Sinai, NY |
Easy and painless. Dr Klein, as usual, very comforting
Excellent professional practice, Dr. Klein is top notch. I've been a patient for several years and have always found Dr. Klein and his staff to be beyond reproach. He is a bright, well-trained physician who, in my experience, always has his patients best interests at heart. When I was diagnosed with a melanoma a few years ago, he was able to quickly assess the situation, reassure me that all would be well, and provided me with an excellent referral to a colleague for the required surgery.
in Stony Brook, NY |
I have been fortunate to have Dr. Klein as my dermatologist for a number of years. During that time he has helped me through some very difficult medical problems and I couldn't be more grateful.He and his staff are true professionals who I recommend highly.
in Tampa, FL |
I have been a patient of Dr. Klein's for approx 6 years. If you are in need of a professional, astute and caring considerate at the top of the skin game; you need to look any further, as you have found dermatologist extraordinaire and I do not exaggerate. I had a very rare autoimmune skin disease and thank god my original dermatologist sent me on to Dr. Klein and as she put it she used everything in her arsenal to try and put this disease in remission. He sure did. He is my hero.
in Wading River, NY |
Always a pleasant experience coming to this office. Staff is friendly. There has never been a long wait. Dr Klein is personable as well as knowledgeable . I feel confident in his care. Have been a patient here for years. Glad to have been introduced to this group.
Plainview, NY |
I have been seeing Dr. Klein for over 10 years. I trust him completely and would highly recommend the practice.
in Port Jefferson Station, NY |
I have never met a doctor like Dr. Klein. I went in with a long list of concerns and I was afraid he was going to limit the visit to two or three things. Dr. Klein patiently sat with me and went through the list item by item. At the same time, he did he did a total skin cancer check. Something on my back that other doctors dismissed for years turned out to be a basal cell cancer. I love him! He was so caring and so nice and we had some nice laughs during the visit. Thumbs up.
Freeport, NY |
This office will only schedule an appointment for someone who has and is willing to give them a visa or Master card number for them to keep on file...Even if you have insurance. They are more concerned with payment then with patient care. Not to mention they are discriminating against someone who does not have a credit card...
Roslyn, NY |
Dr. Klein misdiagnosed me for 2 years. After not responding to his recommendations he wanted me to travel into NYC to be treated. My quality of life had been significantly compromised. I hadn't slept and had been constantly irritable from the itching, burning pain. After seeking a third dermatologist, I was correctly diagnosed and am finally being treated appropriately. My skin was so damaged after left untreated for so long. I'm grateful it is repairing and the normal texture is returning.
Have you seen Dr. Peter Klein, MD?
Are you Dr. Klein?
Make it easy for patients to share their feedback. Also manage your personalized profile!

Visit Dr. Klein

Now Accepting New Patients
Dr. Klein accepts 11 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • Capital District Physician's Health Plan (CDPHP)
    Capital District Physician's Health Plan (CDPHP) HMO
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • EmblemHealth
    Health Insurance Plan of Greater New York (HIP) PPO
  • Empire Blue Cross Blue Shield
    Empire Blue Cross Blue Shield HMO
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Humana
    Choice Care PPO
  • MultiPlan
    MultiPlan PPO
  • Oxford Health Plans
    Freedom Plan
  • UnitedHealthCare
    Oxford Liberty

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Klein has admitting privileges

Stony Brook University Hospital
101 Nicolls Road
Stony Brook, NY 11794
View Hospital Profile

View other doctors with similar experience to find the right doctor for you.

Mohs Micrographic Surgery