Placeholder Photo for Alan B. Macdonald, MD

A Smithtown, NY pathologist, Dr. Alan Macdonald is trained to research, study, diagnose & treat disease by analyzing sample tissues at a microscopic level.

Reviews of Dr. Macdonald
Dr. Macdonald

Office of Dr. Macdonald See Insurance
of Dr. Macdonald

Alan Macdonald, MD  

Accepting New Patients?

Yes, Dr. Alan B. Macdonald is accepting new patients at this office.


(631) 862-3863


50 Rte 25a, Smithtown, NY 11787

Office Details

Doctor Specialty Pathology
Accepting New Patients? Yes
Practice Specialty Pathology
Languages Spoken English

Insurance Accepted  

  • Medicare

About Dr. Macdonald
Dr. Macdonald


Dr. Macdonald has one office in New York where he specializes in Pathology.


Languages Spoken  

  • English

Daily Health Newsletter from

Enter your email to receive a daily roundup of health tips, news & more in your inbox, Mon‑Fri:

To browse examples of previous newsletters, click here.