• Own Your Fertility:

    Instant Assessment + Expert Chat + Expert Advice


    From Anywhere. At Anytime.

    For her. For him. For both.


    Know Your Fertility.

    Know your options.


    Your Fertility.

    Take educated actions.

  • Your Fertility With Opionato

    While your fertility is complex and multifaceted, understanding it and knowing how to enhance it shouldn't be. Opionato provides you from anywhere at anytime immediate, affordable, and easily accessible overall fertility assessment and next step fertility advice. By doing so, Opionato enhances your fertility potential and chance of pregnancy and saves you time and money and gives you peace of mind.

    Today's fertility path  is confusing and time-consuming  guesswork.

    Today's World:

    Confusing and time-consuming

    fertility guesswork.

    With Opionato, you get instant fertility empowerment that enhances your fertility and pregnancy chance.

    With Opionato:

    Instant fertility understanding through customized assessment, evidence-based advice, and informed actions that enhance fertility and pregnancy chance.

  • How Opionato Works

    Take the guesswork out of your fertility. Enhance your fertility and pregnancy chance through easy and anytime access to customized and evidence-based fertility assessment and next-step fertility advice from the world's leading fertility experts.




    Information about your medical history, lifestyle, and family medical history will be collected. If needed, medical records will be requested.


    Fertility Assessment

    Provided fertility information is assessed by our proprietary algorithm and the world's leading unbiased team of fertility experts.




    Your fertility profile is created and next-step fertility advice, tips, and recommendations are given in the form of a customized fertility report.

  • Opionato Fertility Expertise: The World's Best

    Opionato's fertility power comes from the world's leading multidisciplinary team of participating fertility experts affiliated with top fertility institutions.

    Evelyn Mok-Lin, MD is participating Opionato fertility expert.

    Evelyn Mok-Lin, MD

    Reproductive Endocrinologist

    University of California,

    San Francisco

    Antonio Pellicer, MD, PhD is participating Opionato fertility expert.

    Antonio Pellicer, MD, PhD

    Reproductive Endocrinologist


    Michael Eisenberg, MD is participating Opionato fertility expert.

    Michael Eisenberg, MD

    Reproductive Urologist

    Stanford University, CA

    Rebecca Holmes, PhD, HCLD  is participating Opionato fertility expert.

    Rebecca Holmes, PhD, HCLD​




  • Our Clients Love Opionato

    Opionato clients include couples, single women, and LGBT individuals. They are currently trying to conceive (naturally or through fertility treatment) or are simply proactively curious about their fertility.

    Diana is Opionato client.


    First-time mom

    “Fertility involves a lot of guesswork so access to the leading fertility expertise was very important to me. Opionato advised us on the course of action that was best for us.”

    Brigitte is Opionato client


    First-time mom

    “The whole fertility process isn’t just one conversation and you’re done. The biggest challenge is finding the right information that is right for you at the right time. Opionato is the only place that addresses all of your fertility needs – and does so quickly. It was refreshing to have straightforward advice without feeling pressured time and money-wise.”

    Sarah is Opionato client.


    Second-time mom

    “Friends and family kept saying give it time, but that was not enough of a plan for me. I needed more guidance and hands-on assistance. With Opionato, I felt like a priority not just another number. You normally don’t get that much one-on-one time with experts.”

    Andrej is Opionato client.


    Current Opionato client

    “Before Opionato, it was like getting a PhD in female reproduction from Google University. We just wanted to understand what all of our options were - and in what order – to be presented in an unbiased way. Opionato’s independence and range of experts ensures this".

    Evan is Opionato's first baby.


    Evan's mom

    “Before we committed to spending all of that money, I wanted the right information. It’s rare to find someone that actually cares and takes the time to really analyze your personal information and provide insights with your best outcome in mind.” 

    Read here about Opionato's first baby.

  • Opionato In The Media

    Fertility Testing Is Big Business—But Is It Really Helping You Get Pregnant?
    Instyle article where Opionato is mentioned
    Do it at home testing help of hurt you?
    MobHealthNews mention of Opionato
    Beat Fertility interview with Opionato founder Maja Zecevic
    11 Physical Signs It May Be Difficult For You To Get Pregnant, According To Science
    Wired magazine mention of Opionato
    Y Combinator
  • Maja Zecevic, Phd, MPH is the founder of Opionato.

    Meet Maja

    Opionato's founder created Opionato with herself in mind - wishing she had instant fertility understanding and next-step fertility advice.

    Read here about Maja's fertility journey.

  • Try Opionato Today

    Take this free fertility test. It will give you valuable information about yourself, your current fertility potential, and areas for improvement.

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