Skip to main content
BestProsInTown

Sieminski Douglas P DO

4.7 67 reviews
Family Practice Physician
Overall rating
4.7
out of 5
67 reviews
5 star 91%
4 star 2%
3 star 0%
2 star 0%
1 star 7%
Sep 2026
5.0
I was traveling out of state and had a situation that needed immediate care. Dr Semienski called me within 10 minutes and provided guidance on how to handle it. He’s always looking out for my best interests even if I am not.
Sep 2026
5.0
What a great experience. When I walk through the door I was taken care of immediately. Then I saw the doctor and he did not try to push any vaccines or medication on me. Even the tech who took my blood was amazing and she was about to close but stayed open just for me. It is tough to find a great doctor's office like this nowadays
Jul 2026
5.0
I don't usually do these reviews, but in this case I have to say that Dr. Sieminski is an absolutely terrific primary care provider. I trust his judgement and experience. Never a problem getting an appointment and staff is great. All around good guy as well.

Photos

No photos yet.

Hours

Monday 9AM - 7PM
Tuesday 9AM - 5PM
Wednesday 9AM - 8PM
Thursday 9AM - 7PM
Friday 8AM - 5PM
Saturday 9AM - 1PM
Sunday Closed

Location

Drake's Pond Professional Building, 33 Newton Sparta Road Ste 1, Newton, NJ 07860

Local Businesses Nearby

You May Also Like

Stories and guides from BestProsInTown.

For local businesses

Is this your business?

Upgrade your profile to add the context customers, search engines and AI systems use to evaluate and recommend your business.

Write a review

Sieminski Douglas P DO · Drake's Pond Professional Building, 33 Newton Sparta Road Ste 1, Newton, NJ 07860

Your rating *

Write what you would want to read before calling. Please leave out contact details.

Photos optional

Add a photo

Sieminski Douglas P DO

Photos of the work, the vehicle or the premises. They appear on the profile once reviewed.

Call Directions Website