Your first world.

In life, and on the planet.

This is where everything begins — and everything else is built upon it. Understanding the prenatal foundations is the ground beneath everything you do.

Enroll in Class 4 - Now $424

Special Launch Investment: $424. Full Price: $565

Use code LAUNCH4! at checkout

Available until June, 9 - 23.59 PST

Class 4 is available as a stand-alone class. No prior OBTC classes required.

Working toward KTBT certification? Class 4 is part of your full six-class pathway.

One Hundred Years of Clinical Practice. 8 disciplines.

The Online Baby Therapy Course draws on six converging disciplines:

Embryology, Pre- and Perinatal Psychology, Psychoanalysis, Neuroscience, Developmental Psychology, Quantum Biology, Epigenetics, and Spirituality. Although they are physically here, and sometimes keeping you up all night, babies are still living in the cosmic realm from which they arrive: this is one reason we recognize birth as being so powerful, it is the doorway between the worlds. It is why being around a baby feels so sacred, special and precious. To appreciate what a human baby is, and to properly help them with what they are asking for, we need to become aware, perceptive and compassionate at many levels. KTBT helps you grow within all these levels because it teaches you how to understand the ultimate teacher.

This work began with Rank in 1924, and continued through Graber, Fodor, Grof, Lake, and Emerson — building the clinical architecture now named and documented in the Springer Handbook of Prenatal and Perinatal Psychology (2021).

I trained directly in the Emerson lineage and have spent over four decades taking that lineage into clinical rooms — refining, testing, and teaching what was once intuited into something precise and teachable.

What is the Online Baby Therapy Course?

The Baby Therapy Course is a self-guided, foundational Baby Therapy course that offers rich archival video teachings from the renowned 2008 Baby Therapy Course in Vienna, Austria, enhanced with cutting-edge updates.

Karlton Terry, with over 30 years of experience, delivers in-depth instruction, unraveling the wisdom embedded in Baby Body Language (BBL) and the powerful messages babies communicate.

The course includes 6 Levels, each offering in-depth teachings on key therapeutic concepts, Q&As, video feedback sessions, and updates that continuously expand the teachings.

Classes 1–4 are now open for enrolment. Classes 5 and 6 are in development.

Class 4: Tracking Prenatal Signals

Now open for Enrollment

Class 4: Tracking Prenatal Signals of the Online Baby Therapy Course invites you deep into the the baby’s prenatal life. 

If you contemplate some sort of a connection with the 'world' we all come from — call it Heaven, Source, the 'unmanifest,' the cosmos, or the Divine — then you realise that you must have passed, in various forms, through another world in order to get here, the extra-uterine world.

Human beings don't just suddenly appear.

They gobble up earthly components and organise them into form while the soul is entwined with every speck of the process.

Your soul — the essence of your being — has successfully journeyed through many different individual, gripping experiences, one after the other.

We must engage with and subject ourselves to sequential transformational tests — each of which radically and permanently alters the form of our being.

Most of this happens in the first trimester. The experience is like encountering, passing through, being changed by, and then released to the next of many transformative experiences.

"A good way to understand it is as though you are initiated in the 'First Trimester Carnival.'

You experience one wild ride after another.

This is where you begin to get your body — your 'meat suit,' your mobility unit."


— Karlton Terry

The First Trimester Carnival holds the passageways to personhood — and simultaneously the doorway from the Divine.

Here, the powers of our connection to the Divine are very active, influencing what happens in the morphological and environmental field of your personal biological development. These 'humanising' procedures set up templates for how our soul is going to engage with life, how it is going to understand the meaning of its specific life, and perhaps learn how to enact its purposes for having come here.

This class teaches you to see — in your baby clients and your adult clients — the ways in which their bodies and gestures were originally shaped.

The ways in which their responses to novel experience set up precedents.

Tendencies for behaviour.

Everything else has been built upon these foundations.

The signature of their soul becomes legible in the details of their physical shape and the nuances of gesture.

By listening to and learning Baby Body Language you become a Divine tool, being instructed as to exactly what your highest healing use is in any particular moment.

The Three Primary Overarching Phases

Implantation    ·    Discovery    ·    Umbilical Affect

Class 4 concentrates on these three most primary overarching phases of prenatal life — the moments that leave the deepest and most lasting imprints on the body, the nervous system, and the soul's engagement with the world.

You can take Class 4 as a stand-alone training. You do not need to complete Classes 1–3 first — unless you are working toward KTBT certification.

Enroll in Class 4 - Now $424

Use code LAUNCH4! at checkout

Special Launch Fee: $424. Full Price: $565

Available until June, 9 - 23.59 PST

What’s included:

More than 10 hours of video content, including 8 lectures, 1 Baby Therapy demo session with 2 video feedback debriefs, and additional resources covering:

  • The odds of surviving prenatal life

  • The Soul and the Body

  • Emulation Gestures and Gesture Facilitation — how cellular and embryological behaviour becomes readable body language

  • Somato-Magnetism — psyche-guided gestures pointing out implicit memory

  • Umbilical Affect — how to track the cord's story in your sessions with babies and adults

  • Memory Crying, Self-Activating Crying, and Needs Crying

  • Active Listening and Active Reassurance

  • Mirroring and the art of empathic milk

  • Case debriefs with Kathryn Terry — watching the work in real time

Also Included:

  • Class 4: Tracking Prenatal Signals Comprehensive Handbook and Lecture Notes

  • Additional Lessons about Prenatal Foundational Concepts: Post Fallopian Tube Journey + Implantation + Discovery + Umbilical Affect

  • Carla’s Implantation Conversation

  • Janosh therapy session videos with process-guidings animations

  • 8 video examples of prenatal baby body language + types of baby body language lesson

  • Embryological Timeline Chart + Abortion Ideation Chart

  • Surviving Life Video Lesson + Chart

  • Mini Pre- and Perinatal Toolkit

  • BONUS Mentorship recording: Watch Karlton guide an advanced practitioner during a supervision session focused on prenatal baby body language

What You’ll Learn in Class 3

By learning to see a client's deepest inner dance — as to how it interacts with its world — you will see and be guided by their soul, their psyche. You will become aware of the precise and powerful ways in which you can best support them to heal.

Here's a sneak peek!

Karlton teaching about the Soul

Watch Baby Janosh Baby Body Language

You'll find inside 2 video feedback debrief sessions with Baby Janosh inside Class 4.

Karlton's love, empathy, and healing work with babies is unique. I learned so much to help families in my healing practice. Seeing the world through the eyes of a baby transformed my understanding and allowed me to better support families."
Kathi Erben, Midwife & Craniosacral Therapist

What People Are Saying


Wow! I saw you blow a few minds today, Karlton… at the ‘Working with toddlers’ workshop from Our Birth Journey.

Including mine.

It feels like you were coming from within the cosmic eye of the needle, where the divine truly meets (or translates into the human).

A deep thank you…”

Community member

“Karlton, the space you facilitate is slow and vast... and so gentle. You teach and demonstrate... while allowing each of us to move at our own pace, and feel what we're able to see. Such generosity and acceptance.”

Community member

Crying as I read your words, remembering the love you share so generously in every course.

Thank you—more than words can express—for embracing human beings and their wounds with such love, love, love, and for offering your deep, unwavering support.

Thank you for being my teacher.

Saphira, Midwife

Meet Karlton Terry

World-renowned pioneer in Pre- and Perinatal sciences and Baby Therapy. His extensive research and hands-on experience have led to groundbreaking insights that have transformed the way professionals approach baby body language, attachment, and early childhood development.

Karlton has taught workshops across the Americas and Europe and is known for his compassionate, deeply insightful approach to baby therapy. This course is an opportunity to learn directly from him, in a flexible, on-demand format.

I want to take this opportunity to share some feedback regarding Simon's session (8 years old).

We talked about the homework you gave us—for example, for his Stage 2 rotation trauma—buying a lock and supporting him in unlocking it as fast and as slow as he can, with his eyes to the right, to the left, and so on.

The next day, I was working on my computer when he came to me and sat down on the sofa. He started talking about his birth, seemingly out of nowhere. He told me, literally:

"Babies need to turn their heads to come out. I had to turn my head, and there was this big bump of a bone. I had to go over it, and that’s where I injured my eye. It was bleeding. The blood is gone, but it still hurts sometimes.”

I’ve been working in this field for a few years now, yet I’m still overwhelmed by what human beings can consciously feel, remember, and express—once they are accurately seen.

I love this little boy so much.

And I believe that now, he feels he is being loved a little more accurately.


Dr. Gerda Kosnar-Dauz, MD & Lactation Consultant

Why Take the Online Baby Therapy Course?

The Online Baby Therapy Course (OBTC) is designed to provide therapists with the tools to understand and respond to baby body language (BBL) with accuracy and empathy.

By mastering these principles, you’ll not only improve your practice but also deepen your understanding of how to ethically and compassionately care for babies and their families.

If you work with babies and parents, understanding what a baby is asking for can be the difference between success and uncertainty.

  • I have always been one to take a lot of classes, wanting to learn more and have more tools. Your classes, however, I have just devoured as soon as they come out. I fly through all the videos in 1-2 days, then go back and read it all again. Thank you for putting the classes together, I feel like it's the missing piece for me! I'm excited to find out how I end up weaving it all together as I learn more!

    ~Laura

  • I am deeply grateful for the help today with my 38-year-old baby. More evidence that there is no time in God—only the eternal now, where pain is met and healed.

    ~ Gauri

  • "I just finished watching it. I'm very grateful for the beauty of this class. Also, thanks for Duncan's BMR session. It's always fascinating the way Karlton explains the steps and details. The result is amazing—Duncan looks more open, fresh, and more expressive."

    ~ A.

This course is designed for anyone passionate about working with babies. This includes:

  • Pre & Perinatal Practitioners

  • NICU Nurses

  • Doulas & Postpartum Doulas

  • Pediatricians

  • Bodyworkers

  • Osteopaths

  • Midwives

  • Lactation Consultants

  • Baby Massage & Yoga Teachers

  • Psychotherapists

  • OBGYNs, Speech, Physical, & Occupational Therapists

If you're committed to understanding and supporting babies at the deepest level, this course will be transformative.

Who Is This Course For?

What Fellow Practitioners are Saying

Whether you’re a seasoned professional or just starting in baby therapy, this foundational will provide valuable insights that can transform your practice.

As a practitioner

dedicated to supporting the most vulnerable members of society, the opportunity to deepen your understanding of baby body language is truly transformative.

The Online Baby Therapy Course offers an unparalleled, self-paced learning experience, drawing from decades of expertise to empower you with tools and insights that will enhance your practice and profoundly impact the lives of babies and their families.

By learning from one of the pioneers in pre- and perinatal sciences, you'll not only elevate your professional skills but also join a movement that prioritizes healing at the very beginning of life.

Don't miss this chance to revolutionize your approach to baby therapy and contribute to a future where every baby is deeply understood and supported.

Enroll today and take the next step in your journey toward transformative, heart-centered care.

Class 4 includes

✓10+ hours of lectures - from my best in-person trainings; 

✓ 1 baby demo sessions with 2 detailed analysis through video feedback;

✓ Q&A from Karlton’s students during the in-person class;

✓ 7 Lecture Guides;

✓ Comprehensive Class Handbook and Baby Therapy Glossary;

✓ The opportunity to attend a Q&A Mentorship Meeting with KT and other course participants

What You’ll Find Inside

  • Lecture 1: The Vulnerable Prenate

  • Lecture 2: To Achieve a Human State: The Story of a Turtle

  • Lecture 3: The Body and Soul – Mirror Neurons in the Heart

  • Lecture 4: Emulation Gestures

  • Lecture 5: Mirroring

  • Video Feedback Janosh Part 1

  • Video Feedback Janosh Part 2

  • Post-brief Session Janosh

  • Lecture 6: Gesture Facilitation

  • Lecture 7: Active Reassurance

  • Lecture 8: Baby Body Language Review

You can take Class 4 as a stand-alone class.

You don’t have to take the previous classes to learn from this one, unless you want to become a KTBT Certified Baby Therapist.

Class 4: Tracking Prenatal Signals is open for enrollment now.

This is the best and most detailed look at what happens from the beginning. More than 10 hours of video content. 8 lectures. 1 Baby Therapy Demo. A comprehensive manual. And a framework for understanding the very first world your clients ever inhabited.

Lifetime access. No prior classes required.

You can take Class 4 as a stand-alone training. You do not need to complete Classes 1–3 first — unless you are working toward KTBT certification.

Questions before enrolling? Email us at kt@ktbabytherapy.com.

Enroll in Class 4 - Now $424

Special Launch Investment: $424. Full Price: $565

Available until June, 9 - 23.59 PST

Use code LAUNCH4! at checkout

Karlton Terry’s methods are profound. They offer insight into pre- and perinatal experiences that have lasting effects on a person’s life. His teachings are invaluable for parents and practitioners alike."
Sylvie Geerdens, Psychotherapist

Limited-time Offer, 25% Off The Baby Therapy Course Classes 1+2+3

Limited-time Offer, 25% Off The Baby Therapy Course Classes 1+2+3

Also available: Classes 1, 2, and 3 are open for enrollment individually.

Limited-time offer!

Classes 1, 2, and 3 are open for enrollment as stand-alone classes. You don’t have to take any Baby Therapy previous classes, unless you want to become a KTBT Certified Baby Therapist.

View the full OBTC course overview →

Limited-time Offer

Special Launch fee for Classes 1, 2 and 3: $424 (full price: $565)

Start with Class 1 - Establishing the Relational Field

Use code LAUNCH1! at checkout

Continue with Class 2 - Permission Theory

Use code LAUNCH2! at checkout

Learn with Class 3 - Tracking Perinatal Signals

Use code LAUNCH3! at checkout