Search Registry

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 Parent
Posted by Egg Donor Posted by Egg Donor
Posted by Sperm Donor Posted by Sperm Donor
Posted by Offspring Posted by Offspring
Donor match
Sibling match

East Bay Fertility Medical Group

2999 Regent Street, Suite 225 Berkeley, CA  94705  USA · 510-841-5510

Doctors were Aaron Chinn, Heinrick Beernink, Ferdinand Beernink, and Amen Ness. Office assistants were named Lisa Justi, Jan, Linda, Laurel, Beth, and Debbie. Many or all of these doctors are retired now, so the address and phone number could be obsolete. Drs. Chinn and Ness may still be practicing; both Beernincks are retired. 2011: Dr. Chinn says all records were destroyed 10 years ago.

Donor ID and Special Info Donor Info Offspring / Contact Info
unknown Caucasian. Height: 6'2". Dark Brown hair. Hazel eyes. Fair complexion. Donor info is a guess, but the donor was apparently chosen to match my father's appearance, so I've filled in some of that info here. I'm a Boy born Oct 18, 1982
Read message posted 01/06/17
Updated on 01/06/17 by Awf1982.
Posted by Offspring
unknown Caucasian. Height: 6'2". Weight: 170. Blood type A-. Blonde Curly hair. Blue eyes. Fair complexion. Engineering student at UC Berkeley. Unitarian. Country of father's ancestors: U.K. Country of mother's ancestors: Netherlands Graduate of University of Vermont, 3.0 GPA. I'm a Boy born Mar 18, 1996
Posted 11/26/16
Updated on 12/01/16 by Qt3.14.
Posted by Offspring
unknown I'm a Girl born Feb 18, 1977
Read message posted 07/09/13
Updated on 07/10/13 by Jennrose77.
Posted by Offspring
C. 1970 Blonde hair. Blue eyes. I'm a Girl born Jan 1971
Read message posted 02/08/08
Updated on 10/02/08 by Kirstenwhite71.
Posted by Offspring
C. 1977, 1979 Started donating Jun 1, 1977. Height: 5'10". Blue eyes. Hair color was requested to be light blond, brown or light-light red. Also requested no known family diseases and a UC med student with a small build. I'm a Girl born Jan 16, 1980
Girl born Mar 30, 1978
Read message posted 07/10/07
Updated on 04/22/08 by Victoriaw.
Posted by Offspring
C. 1978-1979 SCHOOL YEAR Dark Brown eyes. Possibly medical student at UC in SF. Sperm donated at offices of Beernink & Beernink in Berkeley. Boy born Aug 1979
Read message posted 11/20/05
Updated on 04/22/08 by Jsaint.
Posted by Parent
C. 1979 Caucasion. Height: Tall?. Blonde Straight hair. Blue eyes. Fair complexion. I'm a Boy born Mar 5, 1980
Read message posted 02/15/08
Updated on 04/30/08 by Lchase.
Posted by Offspring
C. 1979, FEB. Dr. F. Beernink performed the procedure on 2/12/79. I'm a Boy born Nov 6, 1979
Read message posted 06/11/03
Updated on 10/27/08 by Trmcnulty.
Posted by Offspring
C. 1980, JULY Caucasian. Height: 6'3". Weight: 160 lbs. Blood type A+. Brown hair. Blue eyes. Fair complexion. I'm a Girl born Apr 19, 1981
Read message posted 10/02/07
Updated on 04/22/08 by Crazzicali.
Posted by Offspring
C. 1981, SEPT. Started donating 1981. Brown hair. Brown eyes. Med Student. Dr. Beernink performed the procedure on September 21, 1981. I'm a Girl born Jun 8, 1982
Read message posted 02/20/08
Updated on 04/22/08 by RLB.
Posted by Offspring
C. 1982, AUG. - SEPT. Northern European. Height: Unknown. Weight: Unknown. Blonde hair. Blue eyes. Fair complexion. Education unknown. We were told my donor had a Muscular build, blonde hair and blue eyes. Hieght is unknown although I, myself share my mother¬ís height, we are both 5'2". I tend to share my mother's features except for my coloring and some other select features. I'm a Girl born Jun 5, 1983
Read message posted 01/30/07
Updated on 11/04/08 by Jhinojos.
Posted by Offspring
C. 1983 TO 1989 Born Apr 22, 1949. Started donating Dec 23, 1983. Stopped donating Jun 26, 1989. 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. Weight: 160 pounds. Blood type A+. Dark Brown Wavy hair. Blue eyes. Olive complexion. Master of Arts degree in Zoology, University of California at Berkeley. Evolutionary Biologist (reseacher); teacher; environmental leader. Religion:Other. I supplied fresh, not frozen, semen when I worked here. My hair was dark brown when I worked here; it is mostly gray now. Sperm Donor
Read message posted 04/09/07
Updated on 04/22/08 by David Seaborg.
Posted by Sperm Donor
C. 1985, AUG. Caucasian. I'm a Girl born May 28, 1986
Read message posted 09/19/07
Updated on 05/28/11 by Rae Rae.
Posted by Offspring
C. 1986 Scots Irish, Scandinavian. Height: 5'11". Blonde hair. Blue eyes. Fair complexion. PdD. Boy born Apr 11, 1987
Read message posted 09/15/07
Updated on 04/22/08 by Queenlennie.
Posted by Parent
C. 1988, DEC. African America/caucasian?. Height: 6'. Dark Brown Curly hair. Green eyes. UC Berkeley Public Health. Girl born Sep 6, 1989
Read message posted 05/31/06
Updated on 05/11/17 by Marguerite.
Posted by Parent
C. 1990, SEPT. Started donating Sep 10, 1990. Stopped donating Sep 10, 1990. German, English. Height: 5'10". Weight: 155. Blood type O+. Brown hair. Blue eyes. Student at UCB?. Studying economics?. Boy born May 7, 1991
Girl born May 7, 1991
Read message posted 08/21/04
Updated on 04/22/08 by Kmalavey.
Posted by Parent
CEK Girl born Dec 1995
Girl born Dec 1995
Read message posted 09/17/10
Updated on 09/18/10 by Kms.
Posted by Parent
  French/Irish/1/4 Amer. Indian (Blackfoot, Crow). Height: 6'O". Weight: 190. Blood type A-. Dark Brown hair. Hazel eyes. Medium complexion. UC Berkeley student. Photojournalism Major. Performed by Dr. Aaron Chinn. Boy born Aug 1998
Read message posted 05/07/09
Updated on 05/08/09 by Cmiller1223.
Posted by Parent
  French/Irish/American Indian (1/4). Height: 6'. Weight: 190. Blood type A-. Dark Brown hair. Hazel eyes. Medium complexion. Boy born Dec 4, 1994
Read message posted 02/07/09
Updated on 02/07/09 by Mamadee.
Posted by Parent
  Stopped donating Sep 1996. French/Irish/1/4 American Indian. Height: 6' 1". Weight: 185. Blood type A-. Dark Brown hair. Hazel eyes. Medium complexion. Girl born Apr 11, 1996
Posted 02/11/08
Updated on 09/03/08 by Dheathmd.
Posted by Parent
  French/Irish/1/4 Amer. Indian (Blackfoot, Crow). Height: 6'O". Weight: 190. Blood type A-. Dark Brown hair. Hazel eyes. Medium complexion. Performed by Dr. Aaron Chinn. Boy born Apr 2001
Read message posted 09/12/07
Updated on 06/05/16 by Nancylynne.
Posted by Parent
  French, Irish, American Indian. Height: 6'1. Weight: 185. Photojournalism Major - UCB. We saw him at the clinic by mistake. Boy born Sep 1998
Read message posted 03/19/06
Updated on 05/02/14 by Reikicmt.
Posted by Parent
  French/Irish/American Indian. Blood type A-. Dark Brown hair. Hazel eyes. Procedure performed by Dr. Chinn. Boy born Nov 1997
Read message posted 07/24/03
Updated on 09/03/08 by Ebendz.
Posted by Parent
EAST BAY MATCH #2 Stopped donating Feb 1986. Greek. Berkley grad. I'm a Boy born Jul 15, 1985
Read message posted 08/11/15
Updated on 08/12/15 by Jal570.
Posted by Offspring
  Started donating 1985. Stopped donating 1986. Greek. Brown Curly hair. Dark Brown eyes. Olive complexion. U.C. Berkeley. His initials may be T.E., may have been in the Airforce. I'm a Girl born Feb 6, 1986
Read message posted 09/22/07
Updated on 03/14/16 by Cfrazier.
Posted by Offspring
EASTBAY MATCH #1 I'm a Boy born Oct 27, 1981
Read message posted 08/15/10
Updated on 11/21/10 by Sundown.
Posted by Offspring
  Born Feb 21, 1949. Started donating Aug 24, 1979. Stopped donating Feb 6, 1987. German, Irish, English. Height: 6 foot, 1 inch. Weight: 175 lbs. Blood type A+. Brown Wavy hair. Hazel eyes. Medium complexion. I was part of Doctor H. Stewart Kimball�s �stable,� as he liked to call it. Fresh, not frozen, samples were delivered to his office or to various other doctors around the Bay Area as per his direction. The samples delivered to his office were used in that building or taken to other doctors, sometimes to San Francisco or Contra Costa County. I have date and time records of each donation and notation of where it was delivered. Where the sample was finally administered I have no way of knowing. Samples for this facility were generally left at the pharmacy on the ground floor. Sperm Donor
Read message posted 06/15/09
Updated on 03/14/11 by Cholly5.
Posted by Sperm Donor
JTB Swedish/German/English/Irish/Finish. Height: 6'O". Weight: 155. Blood type O+. Brown hair. Blue eyes. Medium complexion. Music major/mechanics. Dr. Aaron Chinn performed procedure. Boy born Oct 1998
Read message posted 09/12/07
Updated on 06/05/16 by Nancylynne.
Posted by Parent
MLH Dutch/english. Height: 6'1. Weight: 160. Blonde Curly hair. Green eyes. Fair complexion. Donor had several sibs, one in remission with hodgkins. one cousin deaf. no mental health history provided. Girl born Jun 8, 1995
Read message posted 03/05/09
Updated on 04/02/09 by Reneebigsur.
Posted by Parent
MLP Italian, Scottish, English. Height: 5'10". Weight: 175. Blood type O-. Brown Straight hair. Brown eyes. Olive complexion. 19 Credits at Berkeley. Major: Molecular Biology. Baseball x3 years very outgoing IQ between 120-140. I'm a Girl born 1993
Read message posted 03/19/12
Updated on 02/24/16 by CoraB.
Posted by Offspring
UNK DONOR # MATCH (1) Born Feb 12, 1945. Started donating 1980. Stopped donating 1990. German and English. Height: 5'8". Weight: 185. Blood type A+. Brown Wavy hair. Blue eyes. Fair complexion. Masters degree. Computers, writing. This was the clinic of drs. Beernink, Chinn, and several other on Telegraph Ave in Berkeley. See my note re physical characteristics. Sperm Donor
Read message posted 05/03/05
Updated on 06/16/08 by Bmsinmd.
Posted by Sperm Donor
There are a total of 31 offspring, 10 sibling matches, and 2 donor to offspring matches from this Clinic.