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. Barwin, Norman


Dr. Barwin has been found to be the father of sperm donor children created at this office, and he has been involved in other sperm "mix-ups": 4/18: "I am part of a class action lawsuit against Dr. Norman Barwin, a Canadian fertility doctor accused of inseminating over 50 women (and likely many more, it is early days) with the wrong sperm, including his own. You can read more about the class action here: Using the DSR, my husband and I were able to locate where our children came from (Repromed donor 3168) and subsequently discovered that Repromed shipped out over 1,000 vials of this donor's sperm and he has at least 36 children that we know of. We have connected with some of them, and with the donor himself. The donor is wonderful but he is very upset as Repromed did not inform him that his sperm was used in this fashion (even though they knew) and he didn't know the number of children even though he asked repeatedly. He said he consented to a maximum of 10 children. Repromed told us this week they will not assist the lawyers in finding the donors of these "accidental sperm donor babies." So we, the parents, are wondering if the DSR would consider publicizing our plight and putting up a link on the website and an email address that Barwin patients can use to connect with other parents in this situation. We have set up an email address: anyone who writes to this will connect to the Barwin victims (Broadview Clinic was the name of Barwin's practice)."

Donor ID & Info Offspring / Contact Info
Donor ID: unknown
  • Italian, other Southern European.
  • Looking for more information and contacts; conceived via Dr. Barwin
  • Female born Apr 2005
  • Read message posted 10/24/06
  • Updated on 04/29/17
  • parent
Donor ID: unknown
  • Doctor used unknown sperm for insemination.
  • Female born Dec 29 2007
  • Read message posted 04/09/18
  • Updated on 04/09/18
  • parent
Donor ID: unknown
    Sperm Donor
  • Read message posted 02/13/21
  • Updated on 02/13/21
  • sperm_donor
Donor ID: unknown
  • I am a Child
  • Posted 06/14/21
  • Updated on 06/14/21
  • donor_offspring
Donor ID: unknown
  • Likely Irish/Scottish.
  • Medical Student of Dr. Barwin.
  • I am a Child
  • Read message posted 06/23/21
  • Updated on 06/23/21
  • donor_offspring
Donor ID: A198
  • Born 1960.
  • Russian Polish.
  • Height: 6'0''.
  • Blood type O+
  • Weight: 155.
  • Dark brown Wavy hair.
  • Medical Student.
  • Music and sports, played guitar and piano.
  • Studied communications and business as an undergraduate. Donated around 1984, and may have been Dr. Barwin's student in medical school. Weight and height may be incorrect. Birthday was either May 6th, 1960, or June 5th 1960. At the time of the donation his mother was 52 and in good health, his father 57 and in good health. The only family medical problem he noted was that his father had hay fever. He indicated that he played guitar and piano and that his interests were music and sports.
  • I am a Female born Mar 16 1990
  • Read message posted 02/17/14
  • Updated on 02/18/14
  • donor_offspring
  • Ashkenazi .
  • Black hair.
  • Dark brown eyes.
  • Olive complexion.
  • Jewish.
  • Doctor used his own sample.
  • I am a Female born Jan 31 1991
  • Posted 11/21/13
  • Updated on 03/20/18
  • donor_offspring Has Photos
  • Started donating Nov 1989.
  • Stopped donating Nov 1989.
  • Armenian.
  • Height: 5' 8".
  • Blood type AB+
  • Weight: 190 lbs.
  • Black Straight hair.
  • Dark brown eyes.
  • Light brown complexion.
  • Post graduate.
  • Accountant.
  • Christian.
    Sperm Donor
  • Posted 01/31/21
  • Updated on 01/31/21
  • sperm_donor
Donor ID: 1002
  • Born 1965.
  • Scottish/Irish.
  • Height: 6ft.
  • Blood type O+
  • Weight: 175lbs.
  • Light brown Straight hair.
  • Hazel eyes.
  • Fair complexion.
  • 2nd year medical student.
  • Presbyterian. Medium body type.
  • I am a Male born Apr 17 1994
  • Read message posted 05/25/14
  • Updated on 06/02/14
  • donor_offspring
Donor ID: 3109
  • Ukranian-Polish.
  • Height: 74 inches.
  • Blood type O+
  • Weight: 185 pounds.
  • Light brown Straight hair.
  • Green eyes.
  • Medium complexion.
  • Bachelors.
  • Business.
  • Catholic.
  • Music, Sports.
  • Male born Sep 4 1996
  • Read message posted 11/05/18
  • Updated on 11/05/18
  • parent
Donor ID: 3191
  • Female born Feb 4 2007
  • Posted 11/26/13
  • Updated on 12/04/13
  • parent
There are a total of 9 offspring, 0 sibling matches, and 0 donor to offspring matches from this Clinic.