How Primary Care Clinicians Get Specialist Advice

Why Primary Care Clinicians Need Specialist Input

Even experienced clinicians frequently need input from specialists. Common reasons include:

• Diagnostic uncertainty
• Treatment questions outside scope of practice
• Interpretation of imaging or labs
• Managing complex or chronic conditions

In many cases, the goal is not immediate referral but guidance on next steps.

Common Ways Clinicians Get Specialist Advice

1. Informal Curbside Advice

Curbside advice is a quick, informal discussion with a specialist via phone, hallway conversation, or text, with no chart review or formal documentation. Used for general guidance or decision support.

Best for: quick questions, sense-checking decisions, early-stage thinking.

Limitations: access depends on personal networks, and there is no documentation.

2. eConsults (Electronic Consultations)

An eConsult is a structured, asynchronous exchange between clinicians. The PCP submits a case with clinical details, a specialist reviews and responds, and the exchange is documented and may be billable.

Best for: patient-specific clinical questions, cases requiring documentation, situations where billing applies.

Limitations: requires more workflow steps, tied to specific systems or networks.

3. Formal Referrals

A formal referral involves sending a patient to a specialist for full evaluation. In many regions, wait times can be weeks to months, especially in underserved areas.

Best for: complex cases requiring direct specialist care and ongoing management.

Limitations: delays in access, increased cost and burden, often unnecessary for simpler questions.

Challenges With Current Approaches

• Limited access to specialists
• Long wait times for referrals
• Inconsistent access to informal advice
• Workflow interruptions when trying to reach specialists

These gaps often leave clinicians managing patients without timely input.

A Newer Approach: Asynchronous Peer Advice

Many systems are moving toward asynchronous communication, broader access to specialist networks, and more structured curbside-style consults. The goal: get the right input, at the right time, without unnecessary friction.

How Doctor2Doctor Fits Into This Workflow

Doctor2Doctor is a grant-supported, text-based peer advice network connecting clinicians with neurologists and psychiatrists for informal, de-identified peer advice. It allows clinicians to:

• Submit a case question via standard SMS text message
• Receive asynchronous specialist input
• Get guidance without initiating a formal consult

Clinicians often use Doctor2Doctor when a patient is waiting weeks for a specialist visit, when they want to sense-check a diagnosis, or when they need help deciding whether a referral is necessary at all.

Choosing the Right Approach

Summary

Primary care clinicians rely on multiple pathways to access specialist expertise. Curbside advice is fast but informal. eConsults are structured but require more overhead. Referrals are definitive but often delayed. Doctor2Doctor fills the gap by providing fast, practical, clinician-to-clinician input without the delays of referral or the formality of eConsults.