Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. Ali Tamsen does not yet have any reviews.

Have you seen Dr. Ali Tamsen before?
Be the first to review!


Dr. Ali Tamsen, MD is a Doctor primarily located in Southampton, NY, with another office in Southampton, NY. He has 39 years of experience. His specialties include Pathology. Dr. Tamsen is affiliated with Lutheran Medical Center, Southampton Hospital and Eastern Long Island Hospital. He speaks English.


Find out the languages this doctor/ or staff may speak.


Learn where this doctor attended medical school.

Specialties & Expertise

Dr. Ali Tamsen has the following 3 areas of expertise, 1 specialty and 1 board certification.


A pathologist is a physician who specializes in the causes and paths taken by different diseases in order to accurately diagnose an illness.
Pathologists diagnose and determine the characteristics of a disease through the study of biopsies of diseased tissue or of bodily fluids. For example, a pathologist will look at a biopsy of a skin lesion in order to diagnose or rule out skin cancer. A pathologist will also look at a Pap smear in order to check for a gynecological cancer like cancer of the uterus.
In addition to determining the cause and development of a disease, these specialists also study the changes a disease makes to a body and the consequences of those structural changes.


See areas of expertise for treating specific conditions, procedures and surgeries for this doctor.

Board Certification

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.

Locations & Directions

Southampton Hospital

240 Meeting House Ln
Southampton, NY 11968

Ali Tamsen MD

135 Little Neck Rd
Southampton, NY 11968

Nearby Doctors

Dr. Ali Tamsen, MD is similar to these 3 Doctors near Southampton, NY.