Advanced Fertility Center of Chicago: Embryo freezing
   Cryopreservation of embryos after in vitro fertilization. Fairly detailed explanation. Chicago IL.
   http://www.advancedfertility.com/cryo.htm

Advanced Fertility Services, P. C.
   Private infertility center offering cryopreservation of semen and embryos for future use by the patient. In New York City and Larchmont NY.
   http://www.infertilityny.com

Andrology Laboratory Services - ALS Inc.
   An independent laboratory providing DNA parenthood confirmation, semen freezing, and other services. Chicago, IL.
   http://pw1.netcom.com/~alsinc/home.html

Biogenetics Corporation
   Provides cryopreservation and/or storage to individuals preserving their own sperm, embryos, testicular tissue, or ovarian tissue. Contact information for offices in New York and New Jersey.
   http://www.sperm1.com/

CORD - Cryobank for Oncologic and Reproductive Donors
   A cryobank offering cryopreservation of umbilical cord blood, semen banking, and male infertility testing. In Middletown, NY.
   http://www.cordbloodforlife.com

California Cryobank
   Tissue bank for sperm and embryo storage in Los Angeles and Palo Alto, California, and in Cambridge MA. Umbilical cord blood storage in Santa Monica, California.
   http://www.cryobank.com/

Canine Cryobank
   Cryopreservation of dog semen for breeding, and of cells for possible future cloning. In San Marcos, California.
   http://www.caninecryobank.com/

Chicago Area Midwest Sperm Bank
   Services include donor specimens, semen analysis, semen storage. Order donor sperm on-line.
   http://www.midwestspermbank.com

Cooper Center for In Vitro Fertilization
   In Vitro Fertilization services, including cryopreservation of embryos. In New Jersey, Pennsylvania and Delaware Regions.
   http://www.ccivf.com/

Cryobanks International
   Provides umbilical cord blood storage, personal blood storage, semen banking, anonymous donor semen, and male infertility testing. Has a very good FAQ section. In Altamonte Springs, Florida.
   http://www.cryo-intl.com

Fairfax Cryobank
   The human sperm bank division of the Genetics & IVF Institute.
   http://www.fairfaxcryobank.com/

Genetics & IVF Institute
   Provider of infertility treatment and genetics services, in Fairfax, Virginia and Gaithersburg, Maryland. Includes detailed discussion of cryopreservation of sperm, ova, and embryos.
   http://www.givf.com/

Genius Sperm Banks
   Listing of sperm banks which select donors based on intelligence and achievements.
   http://www.geniusspermbank.com/

Human Oocyte and Embryo Cryopreservation
   Detailed discussion of human egg and embryo freezing. By Michael J. Tucker PhD, Georgia Reproductive Specialists, Atlanta, GA.
   http://www.ivf.com/boston.html

IVF Bank
   Provides storage and programs in egg-donation, IVF and other assisted reproductive techniques. Includes information for donors and prospective parents. Seoul, Korea. [English, Japanese and Chinese]
   http://www.ivfbank.com/

IVF.com: Infertility, IVF, Endometriosis
   An exceptionally informative page on in-vitro fertilization, including the cryopreservation of human oocytes (eggs) and embryos. Associated with Georgia Reproductive Specialists, Atlanta.
   http://www.ivf.com

Man Not Included
   Services for lesbians and lesbian couples. Includes donor signup and privacy information. Based in London, England.
   http://www.mannotincluded.com/

Maze Laboratories
   Male fertility testing consisting of cryobanking, sperm washing, and semen analysis. Locations in New York, New Jersey, and Connecticut.
   http://www.mazelabs.com/

Midwest Cryobank Semen Storage
   Long term frozen semen storage and semen analysis. In Downer's Grove, IL
   http://www.midwestcryobank.com

NW Andrology & Cryobank Inc.
   Sperm and egg bank services, including sperm and ova storage, frozen donor sperm, insemination supplies, and ovulation test and monitoring kits. In Spokane, WA.
   http://www.nwcryobank.com/

New England Cryogenic Center
   Cryobank & laboratory services, including anonymous donor semen, sperm banking services, & embryo storage and transporting. Boston MA.
   http://www.necryogenic.com/

New York Cryo
   A licensed and accredited sperm bank on Long Island (Great Neck, NY).
   http://www.nycryo.com

ReproMed Limited
   Fertility clinic offering cryobanking of sperm, ova, and embryos. Etobicoke, Ontario, Canada.
   http://www.repromedltd.com/

Reproductive Resources, Inc.
   Full-service sperm bank and reproductive laboratory. Located in Metairie, LA.
   http://www.reproductiveresources.com/

San Diego Fertility Center
   Provider of reproductive services in San Diego, California, region, including embryo and sperm cryopreservation.
   http://www.sdfertility.com/

Save My Eggs, Inc.
   Infertility clinic offering in vitro fertilization services and cryopreservation of human eggs, embryos and sperm.. Specializes in human egg freezing. In Jacksonville FL
   http://www.savemyeggs.com/

Scandinavian Cryobank
   Scandinavian Cryobank is a sperm bank which specializes in delivery of cryopreserved semen from screened Scandinavian donors. Located in Seattle, Washington, but will ship anywhere in the world.
   http://www.scandinaviancryobank.com

Shady Grove Fertility
   IVF and infertility treatment for both females and males, including IVF (in vitro fertilization), ICSI, donor egg, and blastocyst transfer. Offices in Maryland, Virginia, and Washington D.C. Very informative site.
   http://www.shadygrovefertility.com

So You Wanna Donate Sperm?
   Explains how to be a sperm donor, including how to find a sperm bank, how to jump through the administrative hoops, what medical and background tests you'll have to pass, and signing a contract.
   http://www.soyouwanna.com/site/syws/sperm/sperm.html

Sperm Donor Listing
   A list of links to many major US sperm banks and a free search service for sperm donors available at these sperm banks.
   http://www.spermdonorlisting.com

SpermCenter.com
   Listing of sperm donors available through sperm banks across the United States. Use of the main part of the service requires registration and a fee. Free information includes a listing of U.S. sperm banks by state.
   http://www.spermcenter.com

Taconic Long-Term Cryopreservation Program
   Research and services in cryopreservation of mouse embryos. In Germantown, NY, with several U.S offices, as well as in Europe, Korea, and Japan.
   http://www.taconic.com/services/cryo1.htm

The Bridge Centre
   Based in London, provides investigation and treatment of infertility plus a wide range of gynaecological services. Includes cryogenic storage of sperm and embryos.
   http://www.thebridgecentre.co.uk/

The Tyler Medical Clinic and Westwood Cryobank
   Fertility clinic, with frozen storage of sperm, ova, embryos, and testicular and ovarian tissue. In Los Angeles, CA.
   http://www.tylermedicalclinic.com

University of California San Francisco, In Vitro Fertilization (IVF) Program
   Provides infertility services, including embryo and semen cryopreservation.
   http://www.ucsfivf.org/

West Coast Fertility Centers Gamete Laboratory
   Cryopreservation of sperm, embryos, and eggs for short- or long-term deferred insemination, and other ART procedures. Fountain Valley, California.
   http://ivfbaby.com/

Xytex Sperm Bank
   A frozen semen donor bank which provides copious donor information on request, including donor photographs, video interviews, personality profiles, and permanent tracking of genetic information. In Augusta, Georgia, with several offices in the United Sta
   http://www.xytex.com

Xytex Tissue Services
   Semen and embryo storage services for patients worldwide. A detailed site. In Atlanta Georgia. Affiliated with Xytex Sperm Bank; but this is a separate storage company.
   http://www.xytextissues.com