Sally Ann Frank
Healthcare innovation, enterprise adoption and startup growth
Consider for: Healthcare innovation leaders, healthtech founders, investors and accelerators
View speaking profileHealthcare innovation interview
Signal & Stage · A DR GPT™ Labs venture
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Looking for Harvey Castro MD? View speaking topics and booking information.
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Jim Cantrell
SpaceX founding team member; CEO and cofounder of Phantom Space
Consider for: Business leaders, founders, engineers and innovation teams.
View speaking profileInterview · 48 min
Marissa Fayer
DeepLook Medical CEO; HERhealthEQ founder; author of Undervalued to Unavoidable: Women’s Health as Infrastructure
Consider for: Healthcare executives, medtech founders, investors and women’s leadership audiences.
View speaking profileStage talk · 14 min
David Rhew MD
Responsible healthcare AI, clinical workflows and access to care
Consider for: Healthcare executives, clinical leaders, health technology teams and organizations implementing AI
View speaking profileStanford AIMI conversation
Robin Farmanfarmaian
Healthcare AI, patient access and the future of care
Consider for: Healthcare executives, industry associations, innovators and audiences exploring AI and care delivery
View speaking profileSpeaker reel
Taz Hart
Executive communication, leadership presence and the human side of healthcare
Consider for: Leaders, executives and professionals strengthening communication and leadership presence; healthcare teams exploring listening, dignity, disability inclusion and patient experience.
View speaking profileLive talk · 6:55
Reenita Das
Healthcare futurist: AI, women’s health, pharma strategy and global healthcare growth
Consider for: Healthcare and life sciences leaders, pharma and medtech teams, investors and organizations planning future care
View speaking profileKeynote selected by Reenita
Gil Bashe
Healthcare leadership, AI accountability and patient and caregiver experience
Consider for: Health system leaders, digital health teams, life sciences and clinical research organizations
View speaking profileFireside conversation · 30:11
Ranya Habash, MD
Healthcare AI, precision medicine and digital health innovation
Consider for: Healthcare leaders, clinicians, digital health founders and innovation teams
View speaking profile2022 keynote · 24:19
Richard Staynings
Healthcare cybersecurity, medical device security and cyber resilience
Consider for: Health system executives, security leaders, clinical technology teams and healthcare boards
View speaking profileDefending against AI based cyber attacks · HIMSS AsiaPac interview
Viv Babber MD
Physician executive; AIGP credential in AI governance
Consider for: Boards, executives, legal and compliance teams, healthcare leaders and AI governance teams.
View speaking profileSpeaker reel · 78 sec
Dr. Sarah Matt
Clinical AI implementation, governance and access to care
Consider for: Health system executives and boards, physician leaders, CIOs, digital leaders and health technology teams
View speaking profileSpeaker reel · Keynote highlights
Victoria Manax Rutson, MD
Oncology, clinical research, drug development and healthcare investment
Consider for: Life sciences leaders, oncology and clinical research teams, healthcare innovators and investors
View speaking profileSignal & Symptoms podcast · 16 min 46 sec
Rachida Parks, PhD
Healthcare AI adoption, home healthcare and digital transformation
Consider for: Healthcare leaders, home care organizations, innovation teams and business audiences planning digital transformation
View speaking profileHosted conversation with Gil Bashe · 56:23
MaryAnne Rizk, Ph.D.
From AI Innovation to Trusted Impact in Healthcare & Life Sciences
Consider for: Healthcare and life sciences executives; biopharma, medical affairs and clinical operations leaders; AI governance teams; investors; digital health innovators; and technology partners.
View speaking profileHITLAB session
Sandra Ximena Díaz Hoyos
Human to Human leadership and practical AI adoption
Consider for: CEOs, founders, culture and learning leaders; Latin American and US Hispanic audiences
View speaking profileSpanish · English · Portuguese
Pascale Caron
AI strategy, entrepreneurship and organizational transformation
Consider for: CEOs, executive teams, entrepreneurs, boards and innovation leaders
View speaking profileInterview in French · 31:16
Karin Andrea Stephan
AI and mental health, human trust, AI adoption and leadership resilience
Consider for: Digital health leaders, clinicians, health systems, insurers, prevention and public health teams
View speaking profileSpeaking recordings available
Amy Kelly, LMFT
Mental health, clinical AI workflows and responsible adoption
Consider for: Mental health clinicians, behavioral health leaders, digital health teams, founders and creators
View speaking profileKRON4 television interview
Hedi Schaefer
Human intelligence, self-leadership and the capacity to change
Consider for: Leaders, employees and teams navigating organizational change, uncertainty and new ways of working
View speaking profileTEDxHHL · How to prototype your life
Tamsin Deasey-Weinstein
The human side of AI, governance and the future of work
Consider for: Leaders across healthcare, financial services, government, business and education
View speaking profileAI and future of work interview · 50 min
Erkeda DeRouen, MD, CPHRM
Healthcare AI, Clinical Risk & Organizational Accountability
Consider for: Healthcare executives and boards, physician leaders, chief AI officers, chief medical officers, legal counsel, compliance and risk management leaders, quality and patient safety professionals, digital health companies, corporate leadership teams, and professional associations.
View speaking profileTEDx talk · Interview with Harvey Castro
Malak Atut
Cofounder, Yalla Now AI, and Lecturer, Wharton School, University of Pennsylvania
Consider for: Venture capital firms and their portfolio companies, executive leadership teams, senior executives and founders.
View speaking profilePodcast conversation · 22:25
Lupita Almuhana
Stressie founder and CEO; workplace wellbeing speaker
Consider for: People leaders, frontline teams and organizations navigating pressure and change.
View speaking profileMeet Lupita · 21 sec
Professor Elvira Pérez Vallejos
AI in therapy, responsible AI, grief and digital wellbeing
Consider for: Academics, therapists, counsellors and mental health practitioners
View speaking profileITV News interview
Vince Papale
Resilience, teamwork, leadership and adapting to change
Consider for: Corporate teams, association conferences, leaders, educators and survivor communities
View speaking profileOfficial speaking videos
Dr Sneha Ankur
Paediatric radiology AI, clinical decision support and immersive medical education.
Consider for: Radiology, clinical and medical education teams
View speaking profileSpeaking sample forthcoming
Dr. Dipu Patel
Clinical reasoning, AI education and healthcare innovation leadership
Consider for: Clinicians, health professions educators, health system leaders, professional associations and CME providers
Events from January 2027 · Dates subject to confirmation
View speaking profileWake Forest event highlights
Your selection
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Explore the perspectives
Start with the conversation.
What does your audience need to understand, decide or do differently? Choose a topic to find relevant speakers.
AI and human judgment
How do we use AI while keeping people responsible for decisions?
AI fluency · Governance · Human oversightFind AI speakersHealth, care and wellbeing
How can better judgment and innovation improve the way we care?
Clinical AI · Women’s health · WellbeingFind health speakersLeadership and change
How do we build trust, lead teams and turn ideas into action?
Trust · Entrepreneurship · ExecutionFind leadership speakersSpace and emerging technology
What does it take to build ambitious ventures at a new frontier?
Commercial space · Engineering · New marketsFind space speakersTopics often overlap. Compare the audience fit and speaking samples before choosing a shortlist.
Explore event themes and their speakers
Clinical AI & Decision-Making
Explore clinical judgment, workflow fit and the practical questions involved in introducing AI into care.
David Rhew MDViv Babber MDDr. Dipu PatelRanya Habash, MDBusiness leadership
Connect strategy, organizational culture and business growth. Combine this topic with Spanish to find Sandra’s confirmed delivery option.
Sandra Ximena Díaz HoyosSally Ann FrankJim CantrellPascale CaronAI governance
Help leaders discuss responsibility, human oversight and decisions shaped by AI. Match the speaker’s perspective to your industry.
Viv Babber MDDavid Rhew MDPascale CaronTamsin Deasey-WeinsteinDr. Dipu PatelWomen’s health
Explore women’s health, FemTech, investment and unmet healthcare needs.
Marissa FayerReenita DasDisability, inclusion and lived experience
Bring listening, identity and lived experience into conversations about inclusion. Final story boundaries are agreed with Taz.
Taz HartMental health
Explore mental health for digital creators, founder burnout and the human side of AI with a therapist and founder perspective.
Amy Kelly, LMFTWorkplace wellbeing and resilience
Discuss employee wellbeing, resilience and human skills in demanding workplaces.
Lupita AlmuhanaBuild your agenda
One speaker or a connected program.
Tell us what your audience needs to leave knowing or doing. We can discuss these structures and confirm the speakers, scope and terms with you.
Harvey keynote and a specialist session
Start with Harvey’s perspective on healthcare AI, then explore a focused question with a relevant specialist.
Explore Harvey’s topicsA panel with distinct perspectives
Bring together clinical, business or human perspectives around one clear question, with a moderator and time for audience questions.
Find relevant perspectivesA keynote followed by a workshop
Connect a shared idea with a smaller working session. We will confirm which speakers offer a suitable workshop and the time it needs.
Discuss your programThese are planning options. Participation, formats, durations, availability and fees are confirmed before booking.
For your planning team
Bring a clear shortlist to your planning team.
Select up to three speakers to compare audience fit and topics. Copy a comparison link or download a PDF, then send us your shortlist with your inquiry.
Planning your event
How booking works.
01 · Your event
Share your event.
Share your audience, date and the question your event needs to address.
02 · Speaker fit
Discuss the fit.
Discuss the speaker, topic and format that suit your audience.
03 · Event details
Confirm the details.
Agree on availability, scope and terms before the booking is finalized.
A DR GPT™ Labs venture
Expertise deserves a clear voice.
Harvey Castro, MD created Signal & Stage because expertise alone does not make a presentation useful. Audiences need clear ideas, relevant stories and practical takeaways.
That belief guides this curated speaker collective: people with firsthand experience and distinct perspectives, matched thoughtfully to each event’s audience.
Looking to book Harvey? Visit his speaking page.
Planning guides
Free guides for healthcare event planners
Practical, physician-written guides to help you choose the right speaker, format and lineup for a healthcare AI event. Each guide links to the Signal & Stage speakers who fit.
- How to choose a healthcare AI speaker for your conference
Five steps: name the decision, match the room, check evidence, pick the format and brief well.
- Healthcare cybersecurity and AI governance speakers
Which risk expert your event needs, and how to build a full AI risk track.
- Planning a mental health and AI panel
The right voices on stage and the safety rules that protect your audience.
- Keynote, fireside chat, panel or workshop?
Choose the session format that fits your goal, then the speaker.
- Conferencista de inteligencia artificial en salud en español
Guía para eventos en español en Latinoamérica, España y Estados Unidos.
- Booking a commercial space speaker
What founders, engineers and innovation teams gain from a space entrepreneur on stage.
- The human side of AI adoption
When to book a change management keynote and how to pair it with your AI sessions.
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