At 5 p.m., the clinic closes. The appointment schedule ends, routine messages move into the next business day’s queue, and results that arrive later may wait for review. Patients are directed to an after-hours line, urgent care, or the emergency department if the situation cannot wait.

Illness follows a different schedule. A medication started on Wednesday causes dizziness on Friday night. A fever rises on Saturday. Pain that was intermittent during a Thursday visit becomes constant by Sunday morning. A laboratory result appears in the patient portal after the ordering clinician has gone home.

Medicine runs on two clocks.

Administrative time governs appointment slots, office hours, staffing, inbox queues, referral schedules, response windows, and handoffs. Biological time governs symptoms, treatment effects, recovery, deterioration, and uncertainty.

Health care must operate through administrative time. Clinics need schedules. Messages must be sorted. Clinicians need time away from work. Referrals, tests, and procedures require coordination.

Biological time is less orderly. It does not pause when the office closes, wait for the next available appointment, or respect a two-business-day response window.

The challenge is not to eliminate administrative time. It is to bring it into closer alignment with biological time.

That mismatch is visible throughout modern care. A portal message may carry a response estimate of two business days. Administratively, that is a defined and reasonable standard. Biologically, it may be too slow for a medication reaction or a symptom changing over several hours.

A referral may be entered correctly and scheduled according to availability. Administratively, the process is working. Biologically, the condition may be progressing while the patient waits.

A follow-up visit may be scheduled six weeks away because that is the next opening. That interval may fit a stable condition, but not one whose expected course should become clearer within several days.

None of these situations necessarily reflects poor care. They reflect different kinds of time being treated as though they were interchangeable. They are not.

The biological tempo of a problem should help determine the administrative response. Some conditions can safely wait. Others require reassessment within hours, days, or weeks. Some messages are informational. Others contain evidence that the original clinical picture has changed. Some referrals are routine. Others lose clinical value if they occur after the relevant biological window has passed.

The calendar alone cannot make those distinctions. Clinical judgment must.

This means that time should be part of the treatment plan, not merely part of the scheduling process. Patients should understand when improvement is expected, how long persistence remains consistent with the original assessment, when a side effect should diminish, and when lack of progress should prompt reconsideration of the diagnosis or treatment. Pending tests should come with a reasonable expectation for review and communication, while follow-up should occur within a clinically useful window rather than simply at the next available appointment.

These are clinical judgments expressed through time. They determine whether the system’s timetable still fits the biological course of the patient’s illness.

The release of test results through electronic medical records offers one of the clearest examples of the two clocks diverging. A result may appear immediately in the patient portal, often with a notice that the ordering clinician has not yet seen or reviewed it. From the system’s perspective, the information has been delivered efficiently. From the patient’s perspective, it has arrived without interpretation.

An abnormal value, unfamiliar phrase, or radiology impression is now visible, but the patient may not know whether it is expected, whether it matters, whether it changes the working diagnosis, or whether the treatment plan should be altered. The result may remain in that uncertain state for hours or days. During that interval, patients search the internet, consult AI, compare the value with prior results, or try to judge its significance on their own. Some become unnecessarily alarmed. Others may underestimate a finding that requires timely attention.

The technology has accelerated access to information without necessarily accelerating access to meaning. The administrative system can release a result the moment it becomes available, while clinical interpretation remains tied to inbox review, office hours, staffing, and competing demands. Yet the result belongs to biological time because it may reflect an active change in the patient’s condition.

The same mismatch occurs after treatment begins. A medication plan may tell the patient what to take without explaining when benefit should begin, how long an expected side effect may last, or when a reaction means the treatment plan should change. A follow-up date may be administratively clear while offering little guidance about what should happen if the biological course does not follow expectations.

Patients experience the mismatch first. They must decide whether the system’s timetable still fits what is happening in their bodies. Clinicians encounter it later, when a weekend of biological change returns as portal messages, urgent appointment requests, outside records, or telephone calls requiring the clinical course to be reconstructed after the fact.

This does not mean clinicians must remain continuously available. Clinical practices must close, and responsibility must move across teams, shifts, and settings. Administrative time cannot be abolished, and biological time cannot be made predictable. The goal is closer alignment. Bridging the two clocks requires building time more deliberately into clinical planning:

  • A medication plan should include when benefit is expected and when lack of benefit should prompt reconsideration.
  • A follow-up interval should reflect the likely biological course, not only appointment availability.
  • A referral should be assigned an urgency that matches the condition being evaluated.
  • A pending result should have a defined review path and a reasonable expectation for interpretation.
  • A portal message should be assessed not only by when it arrived, but by the biological change it describes.
  • An after-hours system should help distinguish concerns that can safely wait from those requiring earlier assessment, without forcing every uncertain problem into the emergency department.

This principle is part of what I call Care-Full Medicine. Care-Fullness means practicing carefully enough (in listening, examination, reasoning, explanation, feasibility, and follow-through) that actual care is the result, not merely the delivery of medical services. In the context of the two clocks, Care-Full Medicine asks whether the treatment plan reflects how the condition is expected to unfold over time, not simply when the health care system is next available.

A Thursday visit should account for what may happen before Monday. A medication started today should account for what may happen before the next appointment. A test result should not become clinically meaningful only when someone happens to open an inbox. A referral date should not be accepted without considering whether it still fits the biology of the problem.

Health care cannot control biological time. It can recognize it more explicitly. Administrative time will continue to determine when offices open, when appointments occur, and when messages are answered. Biological time will continue to determine when symptoms change, treatments work, side effects emerge, and illnesses declare themselves. The task is to make those clocks coincide as closely as possible.

The clinic closes at 5. Illness does not. Good clinical planning begins by remembering which clock the patient is living on.

Alan P. Feren is a retired surgeon, independent physician, health care consultant, and patient advocate with more than 50 years of experience in clinical practice, system leadership, and health care innovation. Formerly in academic and community surgical practice, he has worked across the evolving landscape of managed care and clinical governance.

In the 1990s, Dr. Feren co-authored clinical guidelines that evolved into what is now MCG Health, now used by more than 80 percent of U.S. health plans and over 3,100 hospitals. He has advised health technology startups, helped shape managed care policy, and served as a clinical content developer for health care technology platforms.

His work centers on restoring shared understanding between clinicians and patients in an era defined by speed, fragmentation, and technological mediation. Drawing on both professional experience and his own journey as a complex patient, he writes about transparency, accountability, and the disciplined methods that make medical care trustworthy. He is a contributor to KevinMD and a podcast guest. More information is available at mypersonaladvocate.net and on LinkedIn.

Reference: Posted in KevinMD.com 2026, Available at: https://kevinmd.com/2026/08/the-clinic-closes-at-5-illness-does-not.html (Accessed: 21 August, 2026)