the method for rehearsing the forces of birth before birth, in your breath, your pelvic floor, your nervous system, and the altered states that open as intensity rises.

four waves through your body, your emotional body, your consciousness, and your primal intelligence, so you cross the threshold awake as your own midwife.

for the woman who has read every book.

if you have read the books, taken the hospital classes, and followed all the accounts (yet you still feel a quiet, structural anxiety in your chest) i promise it is not because you are missing information.

your body just hasn’t had a chance to practice remembering birth yet.

wavework is where that remembering happens. before you ever step into the birth space, your body rehearses the trance, the load, the pressure and the descent, so whatever room you birth in, you stay rooted in your own field.

what rehearsal changes in your body:

spiral mechanics + pelvis training → your fascia and pelvis learn to move with the spiral of birth, so your tissues stay soft and open as your baby turns and descends through you.

fascial chain coherence (jaw → throat → pelvic floor) → these three are one connected line of tissue. you train your voice to open the whole line, so every low sound you make softens your body from the inside.

rehearsed altered states → you practice dropping into the trance of labor again and again under birth-specific rhythms of pressure, until your nervous system knows that state as familiar ground and lets you go all the way into it.

your own oxytocin + endorphin loops → you prime the rhythms of your body’s own medicine + internal pharmacy before birth, so when intensity peaks, your body already knows how to meet it.

embodied sovereignty in any birth system → at home, in a birth center or in a hospital, you stay anchored in your body and your decisions, holding your own field as the room moves around you.

disclaimer: wavework is somatic education, physiological training + nervous system support. it isn’t medical advice, diagnosis or treatment.
  • for doulas, midwives, birth workers, professionals
    wavework is your own embodiment first. before you hold another woman at the threshold, you rehearse birth’s intensity in your own body, your breath, your pelvic floor, your nervous system and the altered states that open as the waves rise, until your field is sovereign enough that the women you serve can find their own.

    ꩜ your embodiment. you move through the four waves as a woman, letting the work live in your body rather than in your notes. the more anchored you are in your own birth intelligence, the more the women around you are free to become their own midwives first.

    ꩜ walking beside her. if you feel called, you can invite the women you serve into wavework too. when you’re both rehearsing inside the same field, the shared nervous system module teaches how to anchor and support her through her rehearsals, and how a birth worker and a birthing woman can hold one frequency of birth together.

    ꩜ the path forward. wavework is the new foundation for how birth is held, and the prerequisite for the facilitator trainings to come. the practitioner path begins with your own body.

    ꩜ reciprocity. share wavework with the women you serve and receive 30% of every enrollment you bring in. registration lives inside our community.

i’m karissa, creator of wavework. i’m a physiologist, birth worker and guide into altered states, and over the last ten years i’ve walked beside thousands of women through their thresholds. 


my work lives where the breath meets the pressure inside the belly, where fascia spirals under load, and where the nervous system lets go of its old bracing patterns so the ancient trance of birth can open. wavework was born in my car after years in hospital birth rooms, i’d sit in the parking lot after births everyone called successful and cry, because so many women had been carried through the most powerful threshold of their lives without ever feeling their own power inside it. again and again they told me the same thing: i wish i could have rehearsed labor before i was in it. 


 so i watched closely. i watched labour slow when a woman’s mind panicked and her body tightened around it, and i watched her open the moment her jaw dropped, her throat released and she let the fear be there. i watched a whole room, partner, doula, midwife, settle into one shared nervous system until the entire field moved with her. 


 wavework is the rehearsal i built from all of it. you meet the forces of birth before birth, in your breath, your pelvic floor, your emotional body and the altered states that open as the waves rise, until your body remembers what it has always known and you cross the threshold as your own midwife. 


 at the heart of it is a teaching i’ve carried for years: you don’t rise to your affirmations in birth, you fall to the level of your nervous system patterns. 


 this work is now becoming a book, and wavework is where it lives in the body.

the unseen architecture: beyond the data

there’s a dimension of this work that science is still searching for the words to describe, and your body already knows it.

as a birth physiologist, i map the mechanics: the fascial lines, the pressure inside the belly, the way the autonomic nervous system meets intensity. and anyone who has ever stood inside a birth room knows physiology is only half of what’s moving there.

there’s an invisible, high-voltage current that moves through the room when a woman crosses her threshold. it’s the sudden coherence when everything goes silent, the presence of the grandmothers and the lineage arriving to hold the space, the wordless sound that rises from her when she stops trying to be good and drops into her raw, ancient power.

wavework honours the hard biology and lives in the unseen, training your body to move through the exact frequency where science dissolves into ancient majesty and mystery.

pregnant women, birth workers, and any woman moving through a great becoming.

this is your rehearsal ground if you are:

first trimester: your body has already begun the great transformation, and the patterns you rehearse now become the ground your whole pregnancy is built on. you have the most time to let this live deep in your tissue before birth arrives.

second trimester | this is the window when your body has the most room to learn. your energy is returning, your baby is growing into your pelvis, and every rehearsal now is space your body will remember when the waves come.

third trimester | you’re weeks, maybe days, from the birth portal, and your body is listening more closely than ever. every rehearsal now lands straight in your nervous system, so when the first wave rises, your body meets something it already knows.

preconception | the body you conceive in is the body you’ll carry and birth in. rehearsing now means you walk into pregnancy already trusting intensity, with the work woven through you from the very first day.

postpartum | your body has just crossed the threshold, and this is when it’s most open to being met. coming back into your pelvic floor, your core and your nervous system now shapes how you carry your birth for the rest of your life.

a past birth that is still asking to be completed | your body didn’t get to move through birth the way it was wired to, and some part of that cycle is still waiting. rehearsing the physiology now lets your body finally travel the full wave and close what was left open, whether your birth was weeks ago, years ago, or decades ago.

walking through loss | your body has been through something your heart is still catching up to. gentle breath, movement and presence help the grief move through you as you find your way back to trusting yourself.

a birth worker or professional holding women | every birth you hold carries the imprint of your own nervous system. the sooner you anchor birth in your own body, the more sovereign the field you bring into the very next room you walk into.

a carrier of the new birth paradigm | you can feel that birth is being remembered, and you know the shift begins in women’s bodies. by coming to understand birth through your own, you become part of carrying this movement forward.

a woman crossing any threshold | a great becoming, the closing of a chapter, a passage through. wherever wavework says “birth” or “labor,” your body already knows the translation.

the wavework portal: 

a spiral journey

the portal moves as a living spiral of birth embodiment: orientation + threshold mapping → the four waves → rehearsal → integration → repeat.

each wave weaves together video transmissions, guided audio rehearsals, embodiment practices and integration prompts, so the teaching moves past your mind and settles into the deepest layers of your body. 


 when the threshold opens, whether it’s birth, loss or a profound becoming, you’ll be returning to what your body has already rehearsed.

  • orientation: entering the portal
    your journey begins here. you’ll learn how to move through wavework, prepare for your first rehearsal with a short audio lesson, and then press play on your first full wave: guided rounds of intensity and recovery that show you exactly how your body meets a threshold. afterward you map what happened, and this becomes the lived map of your threshold signature, the ground you’ll return to again and again.
  • wave one: the physical architecture
    conducting pressure and the mechanics of descent. you’ll come into deep relationship with your pelvic floor, your breath and the spiral geometry of your pelvis, and learn the push breath, a conscious descent of the pelvic floor that rides every wave of labour and helps your baby down through you. the aches and discomforts of pregnancy become teachers here, showing you how your body wants to move.
  • wave two: the emotional architecture
    emotional alchemy and receiving. birth moves everything you carry to the surface, so here you rehearse letting fear, grief and tenderness move through you as waves, staying with yourself as they rise. you’ll also open your capacity for pleasure and receiving, so your body learns it can soften and take in support at the height of intensity.
  • wave three: the consciousness architecture
    the trance of labour and the frequency of cervical opening. you’ll rehearse dropping into the altered state birth opens, again and again, until your nervous system knows it as familiar ground and lets you go all the way in. this wave weaves in voice and sound, the low tones that soften the body from the inside, and the hormonal rhythms of your own medicine.
  • wave four: the primal architecture
    this is where everything you’ve rehearsed becomes yours. you’ll learn to trust the ancient intelligence underneath your thinking mind, follow your internal gps, to read your own body in real time and lead yourself through each threshold as your own midwife first, whoever is in the room with you.
  • the rehearsal suite
    guided rehearsals for each threshold of labor, from early labor into active labour and transition. each one lets you meet real intensity in your body, in the real patterns of these physiological threshold, and practice staying open through it, and map your threshold signature after every rehearsal, so you can feel your capacity grow through integration.
  • the shared nervous system
    for partners and birth workers. your field is part of her birth. this module shows the people supporting her how to regulate alongside her during rehearsal, read the brace in her body before it takes hold, notice the moment she starts to leave herself, and gently hand her back. for birth workers, it begins with your own embodiment first.
  • private wavework community space
    a living circle of women rehearsing alongside you inside the portal, on desktop and in the app. share your rehearsals, your questions and your becoming, and be held by women walking the same threshold, with me reflecting back to you along the way.
  • live postpartum integration circles, virtually
    after your birth, come back into circle. these live gatherings are a space to land, share your birth story and let your body integrate the crossing you’ve just made, held by women who understand where you’ve been.

the women who rehearse inside wavework describe something that settles deep in the body and stays, a way of meeting birth that becomes part of who they are.


familiarity | when the first real wave rises, there’s a knowing in her body that she has been here before, and she meets it like an old friend.

she stays | as the intensity builds, she remains inside her body, breathing with each wave, present all the way through the crossing.

the waves have a rhythm | each surge feels immense and purposeful, and her body moves with it, rising, opening and resting in a rhythm it already knows.

their body opens to descent | the pelvic floor softens and yields to the pressure, and she moves with her baby’s descent, trusting the ancient mechanics underneath her.

the room breathes with her | the people beside her know how to steady their own nervous systems, so the whole room becomes an anchor she can lean into.

she knows the way back | after the crossing, her body already knows the path out of intensity and into rest, receiving and the tenderness of those first days.

birth unfolds the way it unfolds, and the woman you are inside it is what you get to rehearse. this is wavework.

this portal is alive in hundreds of women. each story a new frequency in the field. these are just a few transmissions from the edge of what’s possible when you rehearse birth through your body, not just your mind.
the investment in your rehearsal
$249

wavework: the birth rehearsal method 

full portal • community • bonuses • lifetime access

pay in full, or begin today with $99 and split the rest across the next two months. klarna and affirm are here too if you’d prefer.

at checkout, you’ll also see flexible options through klarna and affirm, so you can spread your investment over time if needed. 

when you step into wavework, you receive:
꩜ instant access to the full portal: orientation, the four waves, the rehearsal suite and the shared nervous system
꩜ every future update and new rehearsal, yours for life
꩜  your place in the private wavework community 
꩜ the freedom to return as often as your body asks, through pregnancy, birth and beyond
 
by purchsing: i understand that wavework is original intellectual property. this purchase is for personal embodiment, so you can move through your own threshold and better hold the field for others. this is not a certification. the facilitation certification pathway is separate. this work is the prerequisite. teaching, training, or commercializing this method as your own offering requires written permission or wavework practitioner licensing. i understand that wavework is not medical advice and is not to replace medical care. i understand i will have lifetime access to the work with all sales final. 

because the full portal opens to you the moment you enter, all sales are final. take a breath and feel into it, and step in when your body says yes.
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the 7-day drop · audio journey + integration workbook
seven days of descent for the final stretch. one practice a day carries you through the rhythm of birth, from the first drop-in to meeting the full wave and leading yourself through it, so you can come into the work right away or fast-track it close to birth. it pairs beautifully with everything inside wavework. $97 on its own. 
 
tick the box to add it to your rehearsal today for $47.
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    frequently asked questions

    i am "x" weeks pregnant. is it too early / too late in pregnancy to start?

    neither. wavework is mapped for wherever you are in the journey. 


    first trimester ~ focus on biomechanics and nervous system anchoring. your body has the longest runway to integrate the foundations, and early pelvic + fascial mobility carries forward into every stage. 


    second trimester ~ the sweet spot for moving through all four waves at a comfortable pace. emotional alchemy lands deeper as the body opens, and you have time to let each wave integrate before the next. 


    third trimester ~ prioritize altered states + the simulation suite. breath, sound, and trance work become muscle memory just in time for labor. emotional alchemy becomes more potent as the body and psyche prepare for descent. 


    38+ weeks ~ even in your final days, the simulation suite and push breath rehearsal can drop patterns into your nervous system that weren't there yesterday. 


    women have started wavework in early labor and reported it landing in real time. the work meets you where you are. there is no late and no early. just the next breath.

    i'm not pregnant yet. is wavework still for me?

    yes. wavework is preconception work as much as birth prep. building spiral mechanics, fascial mobility, and nervous system readiness now means your body has months, not days, to integrate the method. many women enter wavework before pregnancy, again during, and a third time postpartum. each round deepens.

    i'm postpartum or walking through loss. is it too late?

    the work is not on a clock. 


    if you are postpartum and reading this, you are in the integration. and the integration is its own threshold (different chemistry, different timeline, same body trying to make sense of what just happened). wavework holds you here. the somatic moves that rehearse a body to open also rehearse a body to come back together. the practices that teach you to ride intensity also teach you to metabolize what intensity already passed through you. if you are walking through loss, the body is carrying the imprint of something that did not get to complete the way she was preparing to. she is still in the cascade in some way. wavework was built with the women who lost a baby, who had the cesarean she didn't want, who came home from the hospital and could not find her own face in the mirror. the work meets you where the cascade stopped and gives the body somewhere to put what she has been carrying.

    i want to facilitate wavework someday, where do i start?

    here. wavework is the spine of every facilitator path inside this work. before you can hold this for the women you serve, you have to walk through it yourself... embody the breath, the fascia, the trance, the sovereignty. the practitioner who has moved through the portal can hold a field the practitioner who has only read about it cannot. the embodiment is the credential. 


    women who complete wavework get immediate access to the practitioner-only spaces inside the portal and the affiliate program (30% commission on every referral). deeper facilitator certifications and apprenticeships roll out from there for those called to teach this methodology in their own practice. 


    there is no facilitator path that skips wavework. the work has to live in your body first.

    how much time does this take?

    wavework flexes with your life. most women practice 15-30 minutes a few times a week. some go deeper. some use the audios as a daily nervous system anchor. there is no required pace, and lifetime access means the practice is available whenever your body asks for it.

    what if i have a planned cesarean, medicated birth, or hospital birth?

    wavework is for the body, not the birth plan. breath, fascia, and nervous system rehearsal serve you regardless of how labor unfolds. women preparing for cesareans have used wavework to feel sovereign in the operating room. women planning epidurals have reported pushing that "felt like working with their body, not against it." sovereignty travels with you.

    can my partner / doula / midwife use this with me?

    yes, and they should. birth is a shared nervous system field. when your support team rehearses the same language and regulation principles, the entire room becomes coherent. partner-specific content is woven throughout, and the field gets stronger every time someone else inside the room speaks the same somatic language as you.

    is wavework refundable?

    wavework is a non-refundable digital product. you receive immediate, lifetime access to the full portal upon purchase. read this entire page carefully and trust your body's yes before clicking buy.