5
4 Ratings
Summary
Dr. Alfred Lieffrig is a surgeon who specializes in colorectal surgery, bringing an exceptional 67 years of experience to his practice. He earned his medical degree from Katholieke Universiteit Leuven (Ku Leuven) Faculteit Geneeskunde and completed his residency at the prestigious Memorial Sloan Kettering Cancer Center. Dr. Lieffrig provides care in English for his patients.
Dr. Lieffrig practices at NYU Langone Hospital Suffolk and sees patients in Smithtown and Patchogue, New York. His extensive surgical background allows him to provide comprehensive care for patients requiring colorectal procedures. Patients consistently rate Dr. Lieffrig highly, giving him an average rating of 5.0 out of 5.
Dr. Lieffrig practices at NYU Langone Hospital Suffolk and sees patients in Smithtown and Patchogue, New York. His extensive surgical background allows him to provide comprehensive care for patients requiring colorectal procedures. Patients consistently rate Dr. Lieffrig highly, giving him an average rating of 5.0 out of 5.
Overview based on verified provider data
Quick Facts
- 67 years of experience
- 16 insurance plans accepted
- speaks English
- Memorial Sloan Kettering Cancer Center
- 2 specialties
- 2 areas of expertise
- 2 board certifications
- 1 hospital affiliation
- 2 office locations
- Male
Office Locations
Dr. Alfred G Lieffrig has 2 locationsCompare with Similar Doctors
 |  |  |  |
| Dr. Alfred G Lieffrig, MD | Tracy-Ann Moo, MD | Dr. Shunpei Okochi, MD | Dr. H. Michael Choi, MD |
| Surgery | Surgery | Surgery | Surgery |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 67 Years of Experience | 21 Years of Experience | 30 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English, Japanese | Speaks English, Korean |
| Smithtown , NY | Uniondale , NY | New York , NY | Pomona , NY |
| Med School: Katholieke Universiteit Leuven (Ku Leuven) Faculteit Geneeskunde | Med School: Stony Brook University School of Medicine | Med School: Icahn School Of Medicine At Mount Sinai | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Alfred G Lieffrig
Medical Specialties
Dr. Alfred G Lieffrig has the following 2 specialties
Specialty Expertise
Dr. Alfred G Lieffrig has the following 2 areas of expertise
Certifications, License, & Education
67 Years Experience
Education & Training
Residency
Completed their residency at Memorial Sloan Kettering Cancer Center.
Medical School
Graduated from Katholieke Universiteit Leuven (Ku Leuven) Faculteit Geneeskunde in 1959.
NPI Number
Dr. Lieffrig's NPI number is 1215029376.
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Frequently Asked Questions
- Which hospitals is Dr. Alfred Lieffrig affiliated with?
- Dr. Alfred Lieffrig is affiliated with Nyu Langone Hospital Suffolk.
- Does Dr. Alfred Lieffrig accept virtual/telehealth appointments?
- Dr. Alfred Lieffrig has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. Alfred Lieffrig accept my insurance?
- You can see the insurance plans that Dr. Alfred Lieffrig accepts on their Vitals profile.
- Is Dr. Alfred Lieffrig accepting new patients?
- Dr. Alfred Lieffrig has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- What languages does Dr. Alfred Lieffrig speak?
- Dr. Alfred Lieffrig speaks English.
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