Search the DSR


Viewing Registry

NOTE: Information shown below has been voluntarily submitted by individuals interested in establishing mutually desired contact between half-siblings and/or donors (genetic relatives).

Disclaimer: This registry is intended strictly for informational purposes, and is neither endorsed nor supported by any individual or organization. Please note that while access to this list is restricted to individuals over 18 years of age, it is up to each and every parent to supervise and monitor their child's use of the Internet.

Posted by Parent
Posted by Sperm Donor
Posted by Egg Donor
Posted By Offspring (Male)
Posted by Offspring (Female)
Posted by Offspring (No Gender Specified)
Has Medical Info
Has Photos
Donor Q&A
Donor Match
Sibling Match

Dr. Maher, John A.

Doctors Office

Dr. Maher is now retired, so the contact information is obsolete.


Donor ID & Info Offspring / Contact Info
Donor ID: unknown
  • Born Apr 22 1949.
  • Started donating Mar 6 1981.
  • Stopped donating Mar 3 1982.
  • White; American citizen; my genetics are almost half Swedish; some Scotch-Irish; some English; a bit of German; a small touch of Dutch.
  • Height: 6 feet, 3 inches.
  • Blood type A+
  • Weight: 160 pounds.
  • Dark brown Wavy hair.
  • Blue eyes.
  • Olive complexion.
  • Master of Arts, University of California at Berkeley.
  • Evolutionary Biologist (reseacher); teacher; environmental leader.
  • Other.
  • Science, evoultion, nature, animals, philosophical implications of science, hiking, guitar, 1950's ad 1960's rock and roll music.
  • I supplied fresh, not frozen, semen samples to this doctor when I worked for him. My hair was dark brown when I worked here; it is mostly gray now.
    Sperm Donor
  • Read message posted 04/09/07
  • Updated on 09/03/08
  • sperm_donor
There are a total of 0 offspring, 0 sibling matches, and 0 donor to offspring matches for this donor.