Dr. Douglas Sieminski, DO

Dr. Douglas Sieminski, DO

Family Medicine  ·  
Male  ·  
Age 40
Dr. Douglas Sieminski, DO is a family medicine specialist in Newton, NJ and has been practicing for 12 years. He graduated from New York College Of Osteopathic Med in 2003 and specializes in family medicine.

33 Newton Sparta Rd Ste 2

Newton, NJ 07860

Contact Information

(973) 383-5844

Insurance Accepted

  • Aetna
  • Cigna
  • First Health (Coventry Health Care)
  • Horizon Blue Cross Blue Shield of New Jersey
  • MultiPlan
  • QualCare

*Please verify this information when scheduling an appointment.

Learn about Dr. Sieminski

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Dr. Sieminski's Experience

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

1  Specialties

  • Family Medicine

0  Board Certifications

Dr. Sieminski does not have any board certifications listed.

186  Conditions Treated

Read Less

18  Procedures

  • Advance Directive End of Life Planning
  • Alcohol Misuse Screening and Counseling
  • Alcohol or Substance Misuse Screening and Counseling
  • Anemia and Iron Deficiency Screening
  • Cholesterol Screening
  • Dementia or Depression Screening
  • Diabetes Counseling
  • Diabetes Screening
  • Electrocardiogram (EKG)
  • Fecal Occult Blood Test for Colorectal Cancer
  • Immunization
  • Liver Function Test
  • Osteoporosis Screening
  • Pregnancy Test
  • Prostate Cancer Screening
  • Smoking Cessation Counseling
  • Thyroid Screening
  • Wellness Examination

Background Check

0 Malpractice Claims

No malpractice history found for New Jersey.

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 College Of Osteopathic Med
    Medical School | Graduated 2003
  • Union Hospital
    Residency Hospital | Completed 2006

Awards & Recognition

Awards & Honors

Dr. Sieminski has no awards or honors listed.

Media & Publications

Dr. Sieminski has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Sieminski's Reviews

Likelihood of recommending Dr. Sieminski to family and friends
25 total reviews (2 have comments)

Likelihood to Recommend (25)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Sieminski'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 (2)

I have never had to wait in the waiting room for an extensive amount of time. Dr. S is very kind, patient, and Very thorough in every visit. He listens attentively to any and all symptoms that you have. The staff are all extremely friendly, personable, and efficient. You can get lab work done...more
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Dr. Sieminski is my PCP. I had to switch my insurance plan and have been using him for about a year now. I have no issues at all with him. He addresses your needs and is very thorough. I can't speak for anyone but myself and would recommend him without any reservations.
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