Male fertility testing and semen analysis offered in Walnut Creek
At Collab Fertility, we understand that male infertility plays a significant role in couples' challenges when trying to conceive. Male factor infertility accounts for 30% of all infertility cases, and we’re here to offer state-of-the-art testing and compassionate care to help you take the next steps toward building your family.

Comprehensive male fertility testing
We provide same-day fertility testing and semen analysis to evaluate sperm health, including:
Sperm count
The total number of sperm present.
Motility
The percentage of sperm that are actively moving.
Morphology
The size and shape of sperm.
Volume
The total amount of semen in an ejaculate.
Our state-of-the-art CLIA-certified lab ensures the highest standards of accuracy and reliability. Results are available within 1–2 business days, and our experienced physicians will guide you through the next steps.
Personalized treatment plans
With a patient-first approach, we tailor each treatment plan to your age, fertility status, and family goals. TESE and micro-TESE procedures are performed on-site for coordinated, timely care. Patients nearby can schedule a simple sample drop-off—no on-site collection needed.
Collaboration with leading male infertility specialists, including Dr. Shu Pan.
Surgical semen extraction techniques like microTESE, TESE, MESA, TESA, and PESA.
Sperm freezing for future use or immediate use with IUI or IVF.
Lifestyle recommendations to naturally improve fertility.
Hormonal blood testing and genetic screening to identify underlying causes of abnormal sperm production.


What is a semen analysis?
Semen analysis is an important part of a basic infertility workup, and evaluates various parameters of sperm, including sperm count, motility, morphology, and volume. Learn more about same-day male fertility testing, performed on-site.
This includes assessing:
Volume: Low volume may indicate a blockage or insufficient fluid production.
Sperm Count: Counts under 15 million/ml (oligozoospermia) reduce chances of fertilization.
Motility: More than 40% of sperm should exhibit forward movement.
Morphology: At least 4% of sperm should have a normal shape for optimal fertility.
White Blood Cell Count: Elevated levels may indicate infection or inflammation.
pH Levels: Imbalances can signal blockages or ejaculatory duct dysfunction.
Facing male factor infertility
If your initial semen analysis reveals abnormalities, additional testing or treatments may be recommended. It takes three months for lifestyle changes, such as diet or supplements, to reflect in sperm health.We also address specific conditions like retrograde ejaculation (dry orgasm) through non-invasive testing and advanced treatments.
Sperm extraction vs. vasectomy reversal
Studies show that sperm extraction is more effective than a vasectomy reversal, particularly for vasectomies performed over 10 years ago. We offer all surgical sperm retrieval methods, ensuring the best outcomes for IUI or IVF.
Improving sperm health naturally
We believe in empowering men with tools to boost fertility naturally.
Here are some recommendations:
Why choose Collab Fertility?

Patient-centric care: We prioritize your comfort and convenience with same-day testing and personalized plans.
Advanced technology: Our CLIA-certified lab and expert andrologists deliver precise results.
Expertise in male fertility: From medical treatment to surgical sperm retrieval, we provide comprehensive solutions.
Nutritional counseling: Our nutritionist offers personalized guidance on diet and supplements shown to enhance sperm count and motility.

Schedule a consultation today
Don’t let male infertility stand in the way of your dreams. Contact Collab Fertility to schedule a consultation. Our compassionate care team is here to support you every step of the way.

