Dr. Alan B Macdonald M.D.
Pathologist | Anatomic Pathology & Clinical Pathology
50 Route 25a Smithtown NY, 11787Rating
5/5
About
Dr. Alan Macdonald is a pathologist practicing in Smithtown, NY. Dr. Macdonald is a doctor who specializes in the study of bodily fluids and tissues. As a pathologist, Dr. Macdonald can help your primary care doctor make a diagnosis about your medical condition. Dr. Macdonald may perform a tissue biopsy to determine if a patient has cancer, practice genetic testing, and complete a number of laboratory examinations. Pathologists can also perform autopsies which can determine a persons cause of death and gain information about genetic progression of a disease.
Education and Training
Columbia University College of Physicians and Surgeons 1974
Provider Details
Expert Publications
Data provided by the National Library of Medicine- Transfection "Junk" DNA - a link to the pathogenesis of Alzheimer's disease?
- Plaques of Alzheimer's disease originate from cysts of Borrelia burgdorferi, the
- A life cycle for Borrelia spirochetes?
- Spirochetal cyst forms in neurodegenerative disorders,...hiding in plain sight.
- Alzheimer's neuroborreliosis with trans-synaptic spread of infection and neurofibrillary tangles derived from intraneuronal spirochetes.
- Alzheimer's disease Braak Stage progressions: reexamined and redefined as Borrelia infection transmission through neural circuits.
- Development and psychometric evaluation of a brief version of the hyperventilation questionnaire: the HVQ-B.
- No evidence for contamination of Borrelia blood cultures: a review of facts.
Dr. Alan B Macdonald M.D.'s Practice location
Practice At 50 Route 25a
50 Route 25a -Smithtown, NY 11787Get Direction
Dr. Alan B Macdonald M.D.'s reviews
Write ReviewPatient Experience with Dr. Macdonald
Recommended Articles
![]()
Mononucleosis: Am I Contagious Throughout the Duration of My Condition?Mononucleosis is a disease that is spread through the Epstein-Barr virus. Specific details about the virus is still unknown. This virus is known to exhibit fatigue in people, accompanied by an aching body, swollen lymph nodes, and fever. This disease is known to be spread through saliva and other...
![]()
Reasons Why You Need a BiopsyOverviewA biopsy is a procedure that involves the removal of a sample tissue in the body to examine it closely under a microscope. The tissue is mainly examined to diagnose a certain disease. Some may use a needle or surgical methods to remove any lumps or suspicious nodules in the body. Some...
![]()
How to Prepare for a BiopsyA biopsy procedure is a very important procedure, which is used to identify the underlying cause of your abnormal body tissues. Depending on your condition and the location of the tissue abnormality, different types of biopsies may be performed on you. A biopsy preparation, therefore, depends on...
![]()
What is Dengue Hemorrhagic Fever?Dengue fever is a more common and typical viral disease spread largely through the Aedes Aegypti mosquito and to some extent by the Aedes Albopictus mosquito. Initially rampant in more tropical and temperate countries, the disease gradually spread to other zones as populations started migrating to...
![]()
Is Shingles Contagious? How Do You Get Shingles?Shingles is a contagious viral infection that is caused by the varicella zoster virus, the same virus that causes chickenpox. This virus affects a particular nerve section, causing painful rashes on the skin connected to that particular nerve. The rash normally appears in a form of a band on any...
![]()
Alternative Treatments for CholeraAlternative Treatments for CholeraCholera is one of the most dangerous infectious diseases around the world, occurring mostly in Africa and other areas with a similar climate. The infection is mostly found in areas with extraordinarily high populations and poor sanitation services.Cholera is caused...
Nearby Providers
![]()
Dr. Sandra Aponte MD, MBA6 Technology Dr East Setauket NY 11733![]()
Dr. Zvika Schreiber MDStony Brook University Hospital Stony Brook NY 11794![]()
Dr. Anthony J. Casino DDS1 Mark Tree Road Centereach NY 11720![]()
Dr. Eric U Yee MD101 NICOLLS RD STONY BROOK NY 11794![]()
Dr. Ute Moll M.D.University Hospital Stony Brook NY 11794![]()
Dr. Robert J Licul D.D.S.959 Brush Hollow Rd Westbury NY 11590
Nearest Hospitals
UNIVERSITY HOSPITAL ( STONY BROOK )l
HEALTH SCIENCES CENTER SUNY STONY BROOK NY 11794SOUTHSIDE HOSPITALl
301 EAST MAIN STREET BAY SHORE NY 11706ST CHARLES HOSPITALl
200 BELLE TERRE ROAD PORT JEFFERSON NY 11777