The Medical Group at Montefiore St. Luke's Cornwall | Newburgh, NY
Primary Care • Newburgh, NY
Clinic Type
Primary Care (multi-location group)
Address
Newburgh Medical Group at MSLC, 1418 Route 300, Newburgh, NY 12550; Cornwall Medical Group at MSLC, 19 Laurel Avenue, Cornwall, NY 12518
Phone
Newburgh: (845) 561-0642; Cornwall: (845) 534-7080
hospinfo@health.state.ny.us
Opening Hours
Newburgh Office: Monday – Friday: 8AM – 5PM; Cornwall Office: Monday – Friday: 8:30AM – 5PM
Website
Services Offered
Insurance & Payment
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Languages Spoken
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FAQs
What are the hours for the Newburgh location?
Hours: Monday – Friday: 8AM – 5PM.
What are the hours for the Cornwall location?
Hours: Monday – Friday: 8:30AM – 5PM.
Social Media
Photos








What Patients Say
Overall sentiment across review platforms: mixed
- Healthgrades (St. Luke's Cornwall Medical Group, Newburgh): 5.0 stars (1 review) (1)
- Healthgrades (Montefiore St. Luke's Cornwall - hospital page): Mentioned provider reviews with both positive and negative comments
Patients praise
- Compassionate, knowledgeable clinicians
- Supportive and friendly office staff
- Positive experiences with wait times/appointment scheduling (as described in a review)
- Caring, kind, and compassionate nursing/staff (Yelp)
Common complaints
- Dismissive/extremely dismissive doctor cited in Healthgrades snippet
- Review page indicates the need for more details (one review’s 'could be improved' section)
"“Dr. Belfield is a very knowledgeable and caring doctor… grateful to have such a good doctor.”"
— Healthgrades – St. Luke's Cornwall Medical Group (featured review snippet)"“Dr. Nicholas Tsamparlis is an extremely dismissive doctor.”"
— Healthgrades – Montefiore St. Luke's Cornwall (provider reviews snippet)"“The nurses and staff were caring kind and compassionate… very quick response…”"
— Yelp – St Luke's Cornwall Hospital Newburgh (review snippet)Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Hospitals Receive Funding For Pediatric Readiness - Hudson Valley Press — Apr 8, 2026
- Hospital security guard shoots, kills knife-wielding man in Newburgh, N.Y. - CBS New York — Nov 14, 2025
- 8 Shots Ring Out On Busy Newburgh Street, Victim Hospitalized: Report | Hudson Daily Voice — Jun 28, 2026
- Historic Area In Hudson Valley Now A Huge Crime Scene — Jul 7, 2026
- Sarah Manco - Nurse Practitioner in Newburgh, NY — May 14, 2026
Information sourced from the clinic's website as of July 11, 2026.
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