Jeffrey Koby, PA-C
Physician Assistant · Anderson Longevity Clinic
Hormone balance, nutrition, exercise science, and recovery care from a PA-C with 20-plus years of clinical experience
About
Jeffrey Koby, PA-C practices at Anderson Longevity Clinic's Sutton Park office in Jacksonville. He graduated from The College of West Virginia physician assistant program in 2000 after a biochemistry background, then built more than 20 years of clinical experience across critical care, women's health, primary care, and pulmonary medicine. At Anderson, his stated interests are hormone balance, nutrition, and exercise science, which align with his own cycling and weight-training background. His work centers on practical conversations about labs, recovery, training, and day-to-day health behavior.
Reviews
What to Know
Signature approach
Koby connects lab work to lifestyle levers patients can actually act on: nutrition, exercise, recovery, hormone balance, and training load. The biochemistry background helps him explain why a marker matters, while the PA career gives him broad clinical pattern recognition. At Sutton Park he works within the supervising-physician model on hormone, peptide, and recovery protocols.
What sets them apart
- 20-plus years before longevity. Critical care, women’s health, primary care, and pulmonary work give him a broader base than many single-specialty PAs.
- Biochemistry foundation. Useful for patients who want labs translated into mechanisms and actions.
- Exercise-science fluency. Cycling and weight training are personal interests, not just clinic language.
- Sutton Park roster. He practices inside the founder-led Jacksonville office with physicians and other APPs nearby.
Before You Book
- Care focus. Consider Koby if hormone balance, nutrition, exercise, recovery, and practical lab interpretation are central.
- Team structure. PA-C care happens within Anderson’s supervising-physician structure.
- Sutton Park only. No rotation to other Anderson offices is published.
- Ask your questions directly. Public review history for him personally is limited.
Expertise
Focus areas
Patient types
Protocols & technologies
Credentials
Education
PA, Physician Assistant
The College of West Virginia (now Mountain State University) (2000)
Board certifications
Physician Assistant - Certified (PA-C)
NCCPA
National certification required for all practicing physician assistants
Years in practice
25
NPI
1871563528
Affiliations
Other specialists at Anderson Longevity Clinic
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