Worcester, Massachusetts Twin DNA Testing
ARCpoint Labs of Worcester, MA provides professional twin zygote DNA testing
Are they identical or fraternal?
Identical twins form from a single fertilized egg that splits into two genetically identical parts. Fraternal twins, on the other hand, originate as two separate eggs that are fertilized and implant in the uterus.

As with all DNA Testing done by ARCpoint Labs of Worcester MA, the simple buccal swab testing method is used.
Why test for DNA twin zygosity at our Worcester lab?
- Satisfy parental curiosity
- Verify sibling's eligibility as an organ/tissue donor
- Satisfy legal requirements
In addition, we also offer the following DNA Testing Services to individuals from the Central Mass, Leominster & Fitchburg areas:
Contact our Worcester DNA testing lab for more information at
ARCpoint Labs provides DNA testing at our Worcester lab and in some cases we can come on-site to the individuals location in the following areas:
Ashburnham, Athol, Auburn |Barre, Berlin, Blackstone, Bolton, Boylston, Brookfield, Charlton, Clinton, Douglas |Dudley, East Brookfield, Fitchburg, Gardner, Grafton, Hardwick, Harvard, Holden |Hopedale, Hubbardston, Lancaster, Leicester, Leominster, Lunenburg, Mendon, Milford, Millbury, Millville, New Braintree, North Brookfield, Northborough, Northbridge, Oakham, Oxford, Paxton, Petersham, Phillipston, Princeton, Royalston, Rutland, Shrewsbury, Southborough, Southbridge, Spencer, Sterling, Sturbridge, Sutton, Templeton, Upton, Uxbridge, Warren, Webster, West Boylston, West Brookfield, Westborough, Westminster, Winchendon
Please contact us to see if on-site DNA testing is available in your area.









