Dr. William Wertheim, MD

Dr. William Wertheim, MD

Internal Medicine  ·  
Male  ·  
Age 54
Dr. William Wertheim, MD is an internal medicine specialist in East Setauket, NY and has been practicing for 25 years. He graduated from New York University School of Medicine in 1989 and specializes in internal medicine.

205 N Belle Mead Ave Ste 2

East Setauket, NY 11733

Contact Information

(631) 444-4630

Insurance Accepted

  • Aetna
  • Cigna
  • Humana

*Please verify this information when scheduling an appointment.

Learn about Dr. Wertheim

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Dr. Wertheim's Experience

Dr. Wertheim's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Internal Medicine
  • Board certified in Internal Medicine
  • No malpractice claims found
  • No sanctions found
  • No board actions found

1  Specialties

  • Internal Medicine

1  Board Certifications

  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

155  Conditions Treated


Read Less

19  Procedures

  • Anemia and Iron Deficiency Screening
  • Cardiovascular Stress Test
  • Cholesterol Screening
  • Diabetes Counseling
  • Diabetes Screening
  • Electrocardiogram (EKG)
  • Hearing Screening
  • Hepatitis C Virus Screening
  • Hepatitis Screening
  • HIV Screening
  • Immunization
  • Liver Function Test
  • Osteoporosis Screening
  • Prostate Cancer Screening
  • Pulmonary Function Test
  • Sexually Transmitted Infections Screening
  • Syphilis Screening
  • Thyroid Screening
  • Wellness Examination

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.


  • New York University School of Medicine
    Medical School | Graduated 1989
  • University Of Mich
    Internship Hospital | Completed 1990
  • University Mich Med School
    Residency Hospital | Completed 1993
  • University Of Mich
    Residency Hospital | Completed 1992

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Wertheim has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Wertheim's Reviews

Likelihood of recommending Dr. Wertheim to family and friends
4 total reviews (1 has a comment)

Likelihood to Recommend (4)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Wertheim'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 (1)

Cares about his patients and spends the necessary time that is needed to evaluate. He is a no nonsense physician.
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