4.4
7 Ratings with 1 written Review
Summary
Dr. Donna Lesser is an internal medicine physician who also specializes in infectious disease. She earned her medical degree from Western University Health Sciences College of Osteopathic Medicine of the Pacific and has been practicing for 37 years. Dr. Lesser speaks English.
Dr. Lesser is affiliated with Saint Catherine of Siena Medical Center and Good Samaritan University Hospital, with practice locations in Smithtown and West Islip, New York. She treats patients with serious infections including sepsis in adults, children, and newborns. Her diagnostic capabilities include performing chest imaging studies and carotid artery ultrasounds to evaluate patient conditions. Patients have given Dr. Lesser an average rating of 4.4 stars.
Dr. Lesser is affiliated with Saint Catherine of Siena Medical Center and Good Samaritan University Hospital, with practice locations in Smithtown and West Islip, New York. She treats patients with serious infections including sepsis in adults, children, and newborns. Her diagnostic capabilities include performing chest imaging studies and carotid artery ultrasounds to evaluate patient conditions. Patients have given Dr. Lesser an average rating of 4.4 stars.
Overview based on verified provider data
Quick Facts
- 37 years of experience
- speaks English
- Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific
- 1 written review
- 2 specialties
- 9 areas of expertise
- 2 board certifications
- 2 hospital affiliations
- 3 office locations
- Female
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. Donna Robin Lesser has 3 locationsSaint Catherine Of Siena Medical Center
48 Route 25A Ste 308Smithtown, NY 11787 Tel: (631) 864-6111
Mon10:00 am - 4:00 pm
Tue10:00 am - 4:00 pm
Wed10:00 am - 4:00 pm
Thu10:00 am - 4:00 pm
Fri10:00 am - 4:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Donna Robin Lesser, DO | Debra Shira Greenfield, MD | Christine Petras | Dr. Amr Ali Shady, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 37 Years of Experience | 44 Years of Experience | 40 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English | Speaks English, Arabic |
| Smithtown , NY | Smithtown , NY | Port Jefferson Station , NY | EAST SYRACUSE , NY |
| Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific | Med School: Mount Sinai School Of Medicine Of New York University | Med School: University Of Cairo Faculty Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Donna Robin Lesser
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Donna Robin Lesser has the following 2 specialties
Specialty Expertise
Dr. Donna Robin Lesser has the following 9 areas of expertise
Certifications, License, & Education
37 Years Experience
Dr. Donna Robin Lesser holds an expired medical license in the state of New York.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of New York that expired in 2025.
Education & Training
Medical School
Graduated from Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific in 1989.
NPI Number
Dr. Lesser's NPI number is 1932209053.
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Frequently Asked Questions
- Where is Dr. Donna Lesser's office located?
- Dr. Donna Lesser's office is located at 48 Route 25A Ste 308, Smithtown, NY, 11787.
- Which hospitals is Dr. Donna Lesser affiliated with?
- Dr. Donna Lesser is affiliated with Saint Catherine Of Siena Medical Center and Good Samaritan University Hospital.
- How can I make an appointment with Dr. Donna Lesser?
- You can find contact information for Dr. Donna Lesser here on Vitals.
- Does Dr. Donna Lesser accept my insurance?
- You can see the insurance plans that Dr. Donna Lesser accepts on their Vitals profile.
- Is Dr. Donna Lesser accepting new patients?
- Dr. Donna Lesser has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
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