

Dr. Mark Welles, MD
Dr. Mark Welles, MD is a pediatrician in New Hyde Park, NY. He is affiliated with Long Island Jewish Medical Center. He is accepting new patients and telehealth appointments.
Practice
410 Lakeville Rd Ste 108 New Hyde Park, NY 11042Compare with other Pediatricians
Compare Dr. Welles with our nearby Pediatricians at Newyork-Presbyterian Queens.
Make an appointment at Newyork-Presbyterian Queens today at
(718) 514-2147.
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Dr. Welles' Reviews
Likelihood to recommend Dr. Welles
4.5
5 Star | 73% | 73% |
4 Star | 18% | 18% |
3 Star | 0% | 0% |
2 Star | 0% | 0% |
1 Star | 9% | 9% |
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How was your experience with Dr. Welles?Overall Patient Satisfaction
Likelihood of recommending Dr. Welles to family and friends is 4.4545455 out of 5
About Me
biography
Dr. Mark Welles, MD is a pediatrician in New Hyde Park, NY. He is affiliated with Long Island Jewish Medical Center. He is accepting new patients and telehealth appointments.Pediatrics
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
North Shore University Hosp, Pediatrics Umdnj-r W Johnson Med Sch, Pediatrics
Residency HospitalMorristown Memorial Hospital
Internship Hospital, 1980
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
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Locations
Practice
Practice
Affiliated Hospitals
- Recipient of 14
hospital awardsView all awardsPatient Safety Excellence Award™ (2025, 2024)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
83%Patients said they were given information about recovering at home1% lower than the national average
75%Patients said that doctors always listened to them and explained things well1% lower than the national average
Compare with other Pediatricians
Compare Dr. Welles with our nearby Pediatricians at Newyork-Presbyterian Queens.
Make an appointment at Newyork-Presbyterian Queens today at
(718) 514-2147.
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