At Pacific Clinic in Bellevue, Washington, we provide accurate and confidential semen analysis testing to confirm post-vasectomy success. Our goal is to make the process simple, professional, and reassuring from start to finish.
Each test is overseen by Dr. Amit Grover and Dr. Adriana Rosales, board-certified physicians with advanced procedural expertise. Dr. Grover trained at the Mayo Clinic and has performed thousands of in-office procedures, including no-scalpel vasectomies. Dr. Rosales, a U.S. Navy veteran, is known for her compassionate, detail-oriented approach to patient care.
Together, they lead Pacific Clinic with a focus on precision, comfort, and trust. Whether you are completing your vasectomy follow-up or seeking clarity about your reproductive health, our team provides accurate results and dependable guidance every step of the way.
Post Vasectomy Semen Analysis
The Importance of Semen Analysis After a Vasectomy
Despite a vasectomy being a permanent procedure, you are not immediately sterile for several weeks due to residual sperm that can reside in the vas deferens. For this reason, we recommend a post-vasectomy semen analysis 12-16 weeks after your procedure to confirm sterility. Semen testing is a simple laboratory procedure that analyzes the semen for the presence of sperm. This test is typically recommended 3 months after the vasectomy procedure to allow time for any remaining sperm to clear from the reproductive system. Until then, you should continue to use your preferred method of contraception.
What Do the Results of My Semen Analysis Mean?
A negative semen analysis result indicates that there is no viable sperm present in the sample, which means that you are sterile and the risk of unintended pregnancy is extremely low (1 in 2,000 = 0.05%). However, a positive semen analysis indicates the presence of viable sperm in your semen. Rarely, this can be due to a failed Vasectomy. More likely, in some patients it can take longer than 3 months to clear residual viable sperm from the Vas Deferens. In this scenario, we recommend waiting another 4 weeks to repeat the Semen Analysis. No-Scalpel Vasectomies have a success rate of >99%, so the likelihood of a positive result is extremely low.
Two Options to Submit Your Semen Sample for Confirmation of Sterility
Mail In Post Vasectomy Semen Analysis
We use “Fellow” as our mail-in Post-Vasectomy Semen Analysis (PVSA) provider. The cost of the kit, billed directly to the patient, is $150 which is also used as a deposit to schedule your No-Scalpel Vasectomy. You will be provided the Fellow PVSA Kit on the day of your procedure to take home with you.
The Fellow PVSA Kit includes the following:
FAQ
Cryopreservation Before Vasectomy: Preserve Your Fertility for the Future
Freezing sperm before a vasectomy provides a backup option if you ever decide to have children later.
In Person Lab Post Vasectomy Semen Analysis
We will ask you to drop off a semen sample in a lab-provided container at either InterPath Lab or Overlake Lab. InterPath is located in the medical office park right next to us, and the Overlake lab is located two blocks away on the main Overlake Hospital campus. They do not require an appointment. Detailed semen collection instructions were provided to you on the day of your procedure and are also available on our website. Please follow these instructions exactly so we can confirm sterility for you.
Semen Testing Labs
INTERPATH Lab Locations
1632 116th Avenue NE, Suite B
Bellevue, WA 98004
Lab Hours: Monday – Friday: 8am – 4:30pm
(closed for lunch between 12 – 12:30pm)
(425) 871-6557
8511 South Tacoma Way, Suite 103 Lakewood, WA 98499
Lab Hours: Monday – Friday: 8am-4:30pm
(closed for lunch between 12 – 12:30pm)
Phone: (360) 628-8560
Fax: (360) 515-529
OVERLAKE Lab Location
1135 116th Avenue NE, Suite 110
Bellevue, WA 98004
Lab Hours: Monday – Friday: 7am – 5:30pm
Saturday: 8am – 12pm
Phone: (425) 688-5106
What Is a Semen Analysis?
A semen analysis is a laboratory test that evaluates a man’s semen sample to determine whether sperm are present and, if so, whether they are viable. After a vasectomy, this test is essential for confirming that no sperm remain in the ejaculate, which verifies the success of the procedure and ensures that sterility has been achieved.
Beyond post-vasectomy testing, semen analysis is also a valuable diagnostic tool for assessing male fertility, helping identify potential causes of infertility such as low sperm count or poor motility. At Pacific Clinic, we focus on post-vasectomy confirmation testing, ensuring every patient receives clear and accurate results before discontinuing other contraceptive methods.
How Does a Semen Analysis Work?
During a semen analysis, a fresh semen sample is collected and examined under a microscope by a laboratory specialist. The test measures several key factors, including:
- Sperm presence: Whether any sperm cells remain in the semen.
- Motility and viability: How active and healthy the sperm are, if any are present.
- Volume and consistency: To ensure the sample meets testing standards.
In post-vasectomy cases, the most critical metric is the complete absence of sperm, confirming that the vas deferens (the tubes that carry sperm) have been successfully sealed. If sperm are detected, additional testing is scheduled to verify clearance.
Pacific Clinic partners with trusted laboratories and mail-in testing providers to make this process simple, accurate, and convenient for every patient.
How to Prepare for Your Semen Analysis
Proper preparation helps ensure your results are as accurate as possible. To prepare:
- Abstain from ejaculation for 2–5 days before collecting your sample to achieve optimal concentration.
- Avoid alcohol, nicotine, or excessive heat exposure (e.g., hot tubs) for several days prior.
- Follow collection instructions precisely, including labeling and storage requirements for either in-person or mail-in submissions.
- Deliver or ship your sample promptly, as delayed transit can affect accuracy.
If you have questions at any point, our care team is available to guide you through the process and ensure everything goes smoothly from start to finish.
Why Choose Pacific Clinic for Semen Analysis?
At Pacific Clinic, your care is overseen by board-certified physicians with advanced procedural training and a deep commitment to patient-centered care.
Dr. Amit Grover, co-founder of Pacific Clinic, trained at the renowned Mayo Clinic and has performed thousands of in-office procedures, including vasectomies and post-vasectomy follow-ups. His precision and evidence-based approach ensure the highest accuracy and safety standards in every case.
Dr. Adriana Rosales, also a co-founder, brings years of experience from her medical service in the U.S. Navy and her focus on comprehensive, family-centered medicine. Her compassionate, detail-oriented care helps patients feel confident and supported throughout their post-procedure journey.
Together, Dr. Grover and Dr. Rosales have built Pacific Clinic on the principles of clinical excellence, comfort, and trust. From your initial vasectomy consultation to your final semen analysis confirmation, our team provides clear communication, efficient testing options, and results you can rely on.
Don’t Hesitate to Contact Us With Questions
Please don’t hesitate to reach out to us with any questions or to schedule a consultation; our friendly staff is here to assist you every step of the way.