The clinicians and leaders behind our science

Our advisory board brings together expertise across primary care, pharmacy, nursing, and precision medicine, helping ensure the science in our guides stays grounded in real-world clinical practice.

Meet our advisors

Experience across the front lines of care

Ryan Miller, PA-C

Ryan Miller, PA-C

Physician Assistant · Direct Primary Care & Genomic Precision Medicine

Ryan brings 14 years of experience as a Physician Assistant, with a background spanning emergency medicine, Direct Primary Care (DPC), and genomic precision medicine. A graduate of the University of Kentucky, he has built his career around patient-centered, relationship-driven care.

Sean Slovenski

Sean Slovenski

Healthcare Executive · CEO, PatientPoint

Sean is a recognized healthcare innovator with more than 30 years of experience. As CEO of PatientPoint, he brings a proven record of driving operational excellence and scaling high-growth businesses. He was named Healthcare Leader of the Year by the U.S. Chamber of Commerce.

Cristen Nicole Walker, PharmD, NBC-HWC

Cristen Nicole Walker, PharmD, NBC-HWC

Pharmacist · Board-Certified Health & Wellness Coach

Dr. Walker is a community pharmacy manager with nearly two decades of experience in patient-centered care. She earned her Doctor of Pharmacy from The Ohio State University and is board certified as a Health and Wellness Coach. Her specialized training in pharmacogenomics and precision medicine informs her practice.

Nicole Perkins, NP-C

Nicole Perkins, NP-C

Board-Certified Nurse Practitioner · Functional & Integrative Medicine

With more than 16 years of service in healthcare as a board-certified Nurse Practitioner, Nicole is committed to holistic health and wellness through a comprehensive, integrative approach. She has completed advanced training in hormone replacement therapy, weight management, and precision-medicine care.

Dr. Jeffrey Grahm

Advisory Board Member

Bio coming soon.

Intrinsic Genomics is not a medical provider and our advisors do not provide individual medical advice. Their guidance helps us translate published research into clear, practical wellness recommendations. For personal medical concerns, please consult your own provider.

Discover what your DNA can tell you

Explore our guides and see how decades of genomic research translate into everyday choices built around your body.

Explore the Guides