4.3
6 Ratings with 5 written Reviews
Summary
Dr. Sydney Welt is an oncologist specializing in cancer care, internal medicine, and blood disorders. He earned his medical degree from New York University School of Medicine and completed his residency at the prestigious Memorial Sloan Kettering Cancer Center. With 49 years of clinical experience, Dr. Welt brings extensive knowledge to treating patients with complex cancer and hematologic conditions. He speaks English.
Dr. Welt practices at multiple locations including Musc Health Orangeburg, Staten Island University Hospital, Johnston Memorial Hospital, and Smyth County Community Hospital in Marion, Virginia and Staten Island, New York. His expertise includes treating blood disorders like polycythemia and various forms of lung cancer, including non-small cell lung cancer. He performs diagnostic procedures such as CT scans and blood work including complete blood counts and white blood cell analysis. Patients rate Dr. Welt 4.3 out of 5 stars for his care.
Dr. Welt practices at multiple locations including Musc Health Orangeburg, Staten Island University Hospital, Johnston Memorial Hospital, and Smyth County Community Hospital in Marion, Virginia and Staten Island, New York. His expertise includes treating blood disorders like polycythemia and various forms of lung cancer, including non-small cell lung cancer. He performs diagnostic procedures such as CT scans and blood work including complete blood counts and white blood cell analysis. Patients rate Dr. Welt 4.3 out of 5 stars for his care.
Overview based on verified provider data
Quick Facts
- 49 years of experience
- speaks English
- Memorial Sloan Kettering Cancer Center
- 5 written reviews
- 3 specialties
- 6 areas of expertise
- 5 hospital affiliations
- 2 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Sydney Welt has 2 locationsCompare with Similar Doctors
 | |  |  |
| Dr. Sydney Welt, MD | Dr. Marshall Harrell Odom | Dr. Vaibhav M Patel, MD | Dr. Beth Ann Taylor, MD |
| Oncology | Emergency Medicine | Internal Medicine | Gastroenterology |
| Accepts New Patients | |||
| 49 Years of Experience | 51 Years of Experience | 14 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | |
| Marion , VA | Saltville , VA | New York , NY | Wytheville , VA |
| Med School: New York University School Of Medicine | Med School: University Of North Carolina At Chapel Hill School Of Medicine | Med School: Northwestern University Feinberg School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Sydney Welt
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Sydney Welt has the following 3 specialties
Specialty Expertise
Dr. Sydney Welt has the following 6 areas of expertise
Certifications, License, & Education
49 Years Experience
Dr. Sydney Welt holds an expired medical license in the state of Virginia.
Medical License
Medical Doctor with an expired medical license in the state of Virginia that expired in 2026.
Education & Training
Residency
Completed their residency at Memorial Sloan Kettering Cancer Center.
Medical School
Graduated from New York University School Of Medicine in 1977.
NPI Number
Dr. Welt's NPI number is 1740256809.
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Frequently Asked Questions
- Is Dr. Sydney Welt accepting new patients?
- Dr. Sydney Welt has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Sydney Welt?
- You can find contact information for Dr. Sydney Welt here on Vitals.
- What languages does Dr. Sydney Welt speak?
- Dr. Sydney Welt speaks English.
- Does Dr. Sydney Welt accept my insurance?
- You can see the insurance plans that Dr. Sydney Welt accepts on their Vitals profile.
- Where is Dr. Sydney Welt's office located?
- Dr. Sydney Welt's office is located at 245 Medical Park Dr, Marion, VA, 24354.
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