About CryoGam //

Our excellent customer support, competitive prices, and specimen quality have enabled us to provide outstanding service to our patients for over twenty eight years


CryoGam Colorado began in 1988 as an in-house sperm bank in conjunction with the Gynecology Department of the Greeley Medical Clinic in Greeley, CO. CryoGam Colorado was incorporated in 1990. CryoGam has been in operation for over 25 years, serving patients state and nation wide. CryoGam is currently inspected and licensed by the New York State Department of Health, the State of California Department of Public Health, the Maryland Department of Health and Mental Hygiene, the Oregon Health Authority, CLIA and the FDA.

Staff //

Dr. Betsy Cairo, PhD, HCLD (ABB), CSE (aasect) | Board Certified Executive Director



Dr. Betsy Cairo has over 28 years experience in human reproduction. In 1997, Dr. Cairo became board certified in Human Reproduction from the American Association of Bioanalysis as a High Complexity Clinical Laboratory Director (HCLD). She became certified by the American Association of Sexuality Educators, Counselors and Therapists (CSE) in 2009. Being the founder and director of CryoGam Colorado, LLC has given Dr. Cairo years of clinical experience in the field of reproductive health. Understanding and maintaining male fertility has been a lifelong endeavor of hers.

Gerica LaVelle, MS |

Laboratory Technician & Patient Care Coordinator

Gerica was born and raised here in Colorado, and earned her undergraduate degree from Metropolitan State University of Denver before accomplishing her Master’s Degree in Biomedical Science with a specialization in assisted reproductive technology from Colorado State University. Currently she is pursuing a PhD in Biomedical Science from CSU as well. She enjoys serving CryoGam’s diverse population of clients as a patient care coordinator and lab technician. 

Dr. Tom Englert, M.D. | American Board of Obstetrics and Gynecology


Medical Director

Dr. Englert has been Medical Director since 2003. Additionally, his private practice focuses on infertility. Having Dr. Englert on our team gives a well- rounded perspective for reproductive health.

CryoGam Colorado, LLC | 2216 Hoffman Dr. Unit B, Loveland, CO 80538 | Main: 800-473-9601 | Fax: 970-461-7800 | Contact Us