Reproductive Endocrinologist (Volunteer)

*Reproductive Endocrinologist (Volunteer)*
Help build the future of AI-powered hormonal healthcare.
At LYNA, we're solving one of the biggest blind spots in healthcare.
Over 250 million women worldwide manage hormonal conditions like PCOS, endometriosis, infertility, perimenopause, and RED-S using generic calorie-counting apps that weren't built for them. There is no intelligent nutrition platform that connects what a woman eats to how she feels, her hormones, and their long-term health.
We're changing that.
LYNA uses AI to analyze meals, understand micronutrients, and deliver personalized nutrition recommendations based on hormonal health. Every interaction helps build what we believe will become the world's largest real-world dataset linking nutrition and women's health outcomes.
Why we're excited
We're still early—but the signals are strong.
15,000+ organic waitlist signups with $0 spent on marketing
300+ user interviews shaping the product
Founder-led growth validating strong market demand
Building at the intersection of AI, nutrition, and women's health
This isn't another wellness app.
We're creating the infrastructure that connects food, hormones, and health to deliver truly personalized nutrition.
About the opportunity
We're looking for a Volunteer Reproductive Endocrinologist to join LYNA for a 3-month remote placement.
This opportunity is ideal for a clinician interested in digital health, AI, and women's health innovation who wants to help shape the scientific foundation of an emerging healthtech platform.
You'll work directly with the founders to ensure LYNA's recommendations align with current endocrinology research and clinical best practice.
What you'll do
Review the scientific accuracy of hormone-related nutrition recommendations
Advise on conditions including PCOS, infertility, insulin resistance, thyroid disorders, menstrual dysfunction, and perimenopause
Support development of evidence-based clinical frameworks
Review emerging endocrinology and nutrition research relevant to the platform
Help define safe boundaries for AI-generated health recommendations
Collaborate with the product and AI teams to improve clinical accuracy
Contribute to LYNA's long-term clinical validation and research strategy
Who we're looking for
Board-certified or board-eligible Endocrinologist with an interest in reproductive or women's endocrinology
Active medical registration or licence
Expertise in hormonal disorders affecting women's health
Interest in digital health, AI, and preventative healthcare
Passion for translating clinical evidence into innovative healthcare solutions
What you'll gain
A portfolio-worthy project demonstrating your contribution to an AI healthtech startup
Direct collaboration with the founding team
Experience shaping an AI-powered healthcare platform from an early stage
The opportunity to influence a product designed to improve women's health outcomes
A LinkedIn recommendation and reference upon successful completion
Flexible, fully remote working arrangements
Please note: This is a volunteer, unpaid position for 3 months, designed for clinicians looking to gain startup experience, expand their portfolio, and contribute to a mission-driven healthtech company.
If you're passionate about women's hormonal health and excited by the potential of AI to improve healthcare, we'd love to hear from you.
Apply through LinkedIn or reach out directly. We'll arrange a short introductory call to discuss the role, the project, and what you'll gain from the experience.

Work arrangement
No