4.1
13 Ratings with 5 written Reviews
Summary
Dr. John Dellorso is an internal medicine physician who has dedicated over four decades to patient care. He earned his medical degree from Universita Degli Studi Di Perugia Facolta Di Medicina E Chirurgia and completed his residency at Cath Medical Center - Mary Immaculate Hospital. With 44 years of clinical experience, Dr. Dellorso brings extensive knowledge to his practice. He is fluent in Spanish and French, allowing him to communicate effectively with diverse patient populations.
Dr. Dellorso is affiliated with Mount Sinai Brooklyn and practices at locations in Newark and Summit, New Jersey. His expertise includes treating various types of back pain, from pregnancy-related discomfort to back pain affecting children and teenagers. He also addresses general back pain conditions that impact patients across all age groups. Patients have rated him 4.1 out of 5 on Vitals, reflecting their confidence in his care and clinical approach.
Dr. Dellorso is affiliated with Mount Sinai Brooklyn and practices at locations in Newark and Summit, New Jersey. His expertise includes treating various types of back pain, from pregnancy-related discomfort to back pain affecting children and teenagers. He also addresses general back pain conditions that impact patients across all age groups. Patients have rated him 4.1 out of 5 on Vitals, reflecting their confidence in his care and clinical approach.
Overview based on verified provider data
Quick Facts
- 44 years of experience
- 16 insurance plans accepted
- speaks Spanish, French
- Cath Medical Center - Mary Immaculate Hospital
- 5 written reviews
- 1 specialty
- 7 areas of expertise
- 1 hospital affiliation
- 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. John Dellorso has 2 locationsCompare with Similar Doctors
 |  |  |  |
| Dr. John Dellorso, MD | Dr. Larisa V Mashensky, MD | Dr. Shirish Vinayak Bhatt, MD | Dr. Eric Yoon, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 44 Years of Experience | 31 Years of Experience | 32 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available |
| Speaks Spanish, French | Speaks English, Russian | Speaks English, Spanish, Gujarati, Hindi | Speaks English |
| Newark , NJ | New York , NY | Fairfield , NJ | New York , NY |
| Med School: Universita Degli Studi Di Perugia Facolta Di Medicina E Chirurgia | Med School: First Tashkent State Medical Institute | Med School: Medical College Of Wisconsin | Med School: State University of New York |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Dellorso
Medical Specialties
Dr. John Dellorso has the following specialty
Specialty Expertise
Dr. John Dellorso has the following 7 areas of expertise
Certifications, License, & Education
44 Years Experience
Dr. John Dellorso holds an expired medical license in the state of New Jersey.
Medical License
Medical Doctor with an expired medical license in the state of New Jersey that expired in 2025.
Education & Training
Residency
Completed their residency at Cath Medical Center - Mary Immaculate Hospital.
Medical School
Graduated from Universita Degli Studi Di Perugia Facolta Di Medicina E Chirurgia in 1982.
NPI Number
Dr. Dellorso's NPI number is 1013952332.
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Frequently Asked Questions
- How can I make an appointment with Dr. John Dellorso?
- You can find contact information for Dr. John Dellorso here on Vitals.
- Does Dr. John Dellorso accept my insurance?
- You can see the insurance plans that Dr. John Dellorso accepts on their Vitals profile.
- Is Dr. John Dellorso accepting new patients?
- Dr. John Dellorso has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Where is Dr. John Dellorso's office located?
- Dr. John Dellorso's office is located at 201 Lyons Ave, Newark, NJ, 07112.
- What languages does Dr. John Dellorso speak?
- Dr. John Dellorso speaks Spanish and French.
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