Protocol⁴ community members in conversation outdoors

About Protocol⁴

Health is personal. Your care should be too.

We begin with you—your goals, your questions, and the life you want to keep living well. Then our team helps turn those conversations into a clearer path forward.

Protocol⁴, Optimize what powers you.

Care built around you

Experts who listen

Support that evolves

Our mission

Protocol⁴’s mission is to simplify personalized health by connecting innovative technologies, advanced diagnostics, and expert health services into one trusted wellness ecosystem.

Who we are

A physician-founded team that starts by listening.

Protocol⁴ brings together physicians, health experts, and wellness professionals who believe better care begins with understanding the whole person—not just one concern or one moment in time.

What we do

We help make the next step feel clear.

We connect expert guidance, personalized wellness services, advanced diagnostics, and thoughtfully selected technologies so your plan reflects your goals and can evolve with you.

The Protocol⁴ approach

A clearer path from insight to action.

Six connected steps keep your health plan understandable, personal, and responsive over time.

  1. 01

    Measure

    Establish a meaningful baseline with advanced diagnostics and health data.

  2. 02

    Interpret

    Turn results into a connected picture of what your body may need.

  3. 03

    Personalize

    Shape a protocol around your goals, biology, and lifestyle.

  4. 04

    Recover

    Layer technologies and services that support recovery and resilience.

  5. 05

    Optimize

    Refine the plan as your needs, performance, and priorities evolve.

  6. 06

    Support

    Stay connected to expert guidance, accountability, and continuity.

One ecosystem. One connected protocol. Built around you.

Health challenges

Health is rarely one-dimensional.

Energy, sleep, cognition, inflammation, metabolism, recovery, and resilience are deeply connected. We look at the broader picture so your next step can be more personal and more purposeful.

Two people celebrating progress in their wellness journey
Whole-person view Connect the signals.
Understand the system.

What people come to us with

  • 01Energy + fatigue
  • 02Brain fog
  • 03Sleep
  • 04Stress
  • 05Inflammation
  • 06Pain
  • 07Mobility + joints
  • 08Metabolic health
  • 09Digestive health
  • 10Immune resilience
  • 11Neuropathy
  • 12Skin health
  • 13Hormonal balance
  • 14Athletic recovery
  • 15Healthy aging
  • 16Cognitive health
Explore health challenges

Our medical team

Expertise that connects the dots.

Physicians and health experts who help interpret your data, shape your protocol, and support your progress with a broader view of your health.

Dr. Gilbert Weiner, DO

Medical Director

Dr. Gilbert Weiner, DO

Dr. Jason Sonners, PhD

Clinical Director

Dr. Jason Sonners, PhD

DJ Linders, FNP-BC

Director of Clinical Operations

DJ Linders, FNP-BC

Dr. Joshua Helman, MD

Brain Longevity Physician

Dr. Joshua Helman, MD

Dr. Janet Hranicky, MD

Clinical Specialist

Dr. Janet Hranicky, MD

Medical team

A connected wellness ecosystem

Start with the conversation that fits you.

Whether you are bringing advanced technology into your home or practice, or looking for wellness services and expert guidance, we will help you understand the possibilities and choose a thoughtful next step.

Technology ownership

Explore devices, room planning, and the right technology mix for a personal or professional longevity space.

Wellness + services

Talk through your health goals and learn which Protocol⁴ services or expert-guided pathways may be a fit.